Menu
EN

Vyhledávání

Lidé

doc. Ing. Ivan Jelínek, CSc.

Všechny publikace

Identification of Potential Reusable Subroutines in Recorded Automated Test Scripts

  • DOI: 10.1142/S0218194018500018
  • Odkaz: https://doi.org/10.1142/S0218194018500018
  • Pracoviště: Laboratoř inteligentního testování systémů
  • Anotace:
    In the automated testing based on actions in user interface of the tested application, one of the key challenges is maintenance of these tests. The maintenance overhead can be decreased by suitably structuring the test scripts, typically by employing reusable objects. To aid in the development, maintenance and refactoring of these test scripts, potentially reusable objects can be identified by a semi-automated process. In this paper, we propose a solution that identifies the potentially reusable objects in a set of automated test scripts and then provides developers with suggestions about these objects. During this process, we analyze the semantics of specific test steps using a system of abstract signatures. The solution can be used to identify the potentially reusable objects in both recorded automated test sets and tests programmed in an unstructured style. Moreover, compared to approaches that are based solely on searching for repetitive source code fragments, the proposed system identifies potentially reusable objects that are more relevant for test automation.

Exploratory testing supported by automated reengineering of model of the system under test

  • DOI: 10.1007/s10586-017-0773-z
  • Odkaz: https://doi.org/10.1007/s10586-017-0773-z
  • Pracoviště: Katedra počítačů, Laboratoř inteligentního testování systémů
  • Anotace:
    Exploratory Testing technique is well applicable to software development projects, where test basis is not available (or at least not complete and consistent to the extent allowing the creation of efficient test cases). The key factor for the efficiency of this technique is a structured process for the recording of explored path in the system under test. This approach also allows the creation of the test cases during exploratory testing process. These test cases can be used in the following re-testing of the system. If performed manually, the efficiency of such process strongly depends on the team organization and systematic work of the individuals in the team. This process can be aided by an automated support. In the paper, a framework, which automatically records selected tester’s actions in the system under test is presented. From these recordings, a model of the screen and action flows is reengineered and test cases are prepared. Tester is also able to define more meta-data in the test cases during this process. The recorded model and defined test cases are then available for the next rounds of testing. The performed case study shows that Exploratory Testing aided by this machine support is less resource demanding than Exploratory Testing performed manually only. Also, larger part of SUT was explored during the tests, when this systematic support was available to testers.

Graph-based Rating Prediction using Eigenvector Centrality

  • Autoři: Dolgikh, D., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the 8th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management - Volume 1: KDIR. Porto: SciTePress - Science and Technology Publications, 2016. pp. 228-233. Proceedings of the 8th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management. vol. 1. ISBN 978-989-758-203-5.
  • Rok: 2016
  • DOI: 10.5220/0006044902280233
  • Odkaz: https://doi.org/10.5220/0006044902280233
  • Pracoviště: Laboratoř inteligentního testování systémů
  • Anotace:
    The most of recommendation systems rely on the statistical correlations of the past explicitly given user rating for items (e.g. collaborative filtering). However, in conditions of insufficient data of past rating activities, these systems are facing difficulties in rating prediction, this situation is commonly known as the cold-start problem. This paper describes how graph-based representation and Social Network Analysis can be used to help dealing with cold-start problem. We proposed a method to predict user rating based on the hypothesis that the rating of the node in the network corresponded to the rating of the most important nodes which are connected to it. The proposed method has been particularly applied to three MovieLens datasets to evaluate rating prediction performance. Obtained results showed competitiveness of our method.

Model–Based Testing and Exploratory Testing: Is Synergy Possible?

  • DOI: 10.1109/ICITCS.2016.7740354
  • Odkaz: https://doi.org/10.1109/ICITCS.2016.7740354
  • Pracoviště: Katedra počítačů, Laboratoř inteligentního testování systémů
  • Anotace:
    Model–based testing represents an efficient method to detect software defects. This approach has a limitation, when the model of the system under test is inconsistent, incomplete, or, does not exist at all. An exploratory testing approach represents an alternative for such situations: initially it does not require a model of the tested system. The testers are using their skills and intuition to explore the system. Nevertheless, this technique has also its disadvantages. For example, it is hard to measure the effectiveness of the testing or to re–evaluate certain test when the explored path and exercised test cases are not being documented properly. In this paper, we are proposing a technique that utilizes advantages of the both model–based testing and exploratory testing and tries to eliminate their issues. The model of the application is dynamically created and updated in the exploratory stage when state data (the page user is currently on, all input, action and link elements) and every step that was taken is recorded. This structure documents what parts of the tested system were explored and what parts has to be explored later on. Recorded steps are also converted to test case scenario that can be reused later in the testing process.

The Application of Modern Webometric Methods on the Evaluation of Trends in the Social Network Sphere

  • Autoři: Malinský, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: IADIS International Journal on WWW/Internet. 2016, 14(2), 58-71. ISSN 1645-7641.
  • Rok: 2016
  • Pracoviště: Laboratoř inteligentního testování systémů
  • Anotace:
    In recent years, the Internet has been experiencing a huge boom in social networking, blogging and discussing on online forums. With the growing popularity of these communication channels, there have been arising a large number of comments on various topics from many different types of users. Such information source is not only useful for academic research, but also for commercial companies that would like to gain a direct user feedback on price,quality, and other factors of their products. However, obtaining comprehensive information from such a source is a challenging task nowadays. Our research is focused on the evaluation of the Internet trends, where the trend may be defined as anything from an event, product name, name of a person or any expression, which is mentioned online. The main emphasis of this study has been placed on the evaluation of trend in the social network sphere.

The Evaluation of Node's Power in the Social Network Sphere

  • Autoři: Malinský, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the 15th International Conference WWW/INTERNET 2016. Lisboa: IADIS Press, 2016. pp. 136-142. ISBN 978-989-8533-57-9.
  • Rok: 2016
  • Pracoviště: Laboratoř inteligentního testování systémů
  • Anotace:
    In recent years, the Internet has been experiencing a huge boom in social networking, blogging and discussing on online forums. With the growing popularity of these communication channels, there have been arising a large number of comments on various topics from many different types of users. Such information source is not only useful for academic research, but also for commercial companies that would like to gain a direct user feedback on price, quality, and other factors of their products. However, obtaining comprehensive information from such a source is a challenging task nowadays. Our research is focused on the evaluation of the Internet trends, where the trend may be defined as anything from an event, product name, name of a person or any expression, which is mentioned online. The main emphasis of this study has been placed on the evaluation of trend in the social network sphere.

Automated Optimization of Functional Recorded Tests

  • Pracoviště: Katedra počítačů
  • Anotace:
    Functional automated testing of software systems represents a challenge. Rapidly changing systems and Agile processes require delivering automation as soon as possible. Good test maintenance in this environment attracts more attention. In this paper, we present a test recoding technique enhanced by post-processing finding reusable routines in tests. We use computed data about tests to create a hierarchical structure of reusable functions on top of the test recordings. Reusable functions help automation engineers to maintain test suites and to decrease the overhead of test maintenance related to the inefficient test recording approach. Experimental results from verification of the solution on an industrial project are promising.

Creating Smart Tests from Recorded Automated Test Cases

  • DOI: 10.1007/978-3-319-16486-1_76
  • Odkaz: https://doi.org/10.1007/978-3-319-16486-1_76
  • Pracoviště: Katedra počítačů
  • Anotace:
    In order to shorten time to market many software development teams have adopted continuous integration and automated testing. Although user interface test automation is a suitable solution for Agile development, the resulting frequently changing application gives rise to challenging task, especially from the point-of-view of maintenance. In this paper, we present an approach bypassing those drawbacks through test recording enhanced by post-processing that creates smart tests that are easy to maintain. We have analyzed recorded tests and created step signatures that we then use to find a sequence of common steps. Based on this, we identify reusable parts which we consequently optimize using algorithms that are introduced in this paper to remove inefficient duplications in tests.

Graph-based Music Recommendation Approach Using Social Network Analysis and Community Detection Method

  • Autoři: Dolgikh, D., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the 16th International Conference on Computer Systems and Technologies. New York: ACM, 2015, pp. 221-227. ISBN 978-1-4503-3357-3. Available from: http://delivery.acm.org/10.1145/2820000/2812453/p221-dolgikh.pdf?ip=147.32.83.237&id=2812453&acc=ACTIVE%20SERVICE&key=D6C3EEB3AD96C931.9BD1EC80ACA8C1C5.4D4702B0C3E38B35.4D4702B0C3E38B35&CFID=730552996&CFTOKEN=85168904&__acm__=1447656800_363718d8653d3f4bd
  • Rok: 2015
  • DOI: 10.1145/2812428.2812453
  • Odkaz: https://doi.org/10.1145/2812428.2812453
  • Pracoviště: Katedra počítačů
  • Anotace:
    The main goal of recommendation systems is to offer items to a particular user based on some factors, such as users’ interests and preferences, thus allowing for more efficient information access. This paper describes how Social Network Analysis and community detection method can be used to build a novel music recommendation approach. While most of the current reco mmendation systems consider users as the objects, which have only one key direction of interests, we focus ed on identifying the individual traits of a particular user.

The Visualizer for Real-Time Analysis of Internet Trends

  • Autoři: Malinský, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: International Journal of Computer, Electrical, Automation, Control and Information Engineering. 2015, 9(12), 2211-2215. ISSN 1307-6892.
  • Rok: 2015
  • Pracoviště: Katedra počítačů
  • Anotace:
    The current web has become a modern encyclopedia, where people share their thoughts and ideas on various topics around them. This kind of encyclopedia is very useful for other people who are looking for answers to their questions. However, with the growing popularity of social networking and blogging and ever expanding network services, there has also been a growing diversity of technologies along with a different structure of individual web sites. It is therefore difficult to directly find a relevant answer for a common Internet user. This paper presents a web application for the real-time end-to-end analysis of selected Internet trends where the trend can be whatever the people post online. The application integrates fully configurable tools for data collection and analysis using selected webometric algorithms, and for its chronological visualization to user. It can be assumed that the application facilitates the users to evaluate the quality of various products that are mentioned online.

Transformation of IFML Schemas to Automated Tests

  • DOI: 10.1145/2811411.2811556
  • Odkaz: https://doi.org/10.1145/2811411.2811556
  • Pracoviště: Katedra počítačů
  • Anotace:
    Interaction Flow Modelling Language (IFML) is a recently standardized modelling language designed to capture the structure and properties of the application user interface. In the paper we discuss suitability of the IFML model for automatic generation of automated application front-end tests, as detailed model of the application front-end provides enough information to exercise particular actions in the tested application front-end to verify expected behaviour. Our approach is based on the multi-level transformation of an IFML model to automated tests. The IFML model is converted to an application front-end test model. Then abstract test cases are created from this model using set of defined rules. Finally the abstract test cases are transformed to a particular physical automated test cases using a template engine.

Trend Analysis Framework

  • Autoři: Malinský, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the 14th International Conference WWW/INTERNET 2015. Maynooth, Greater Dublin: IADIS Press, 2015. pp. 161-166. ISBN 978-989-8533-44-9.
  • Rok: 2015
  • Pracoviště: Katedra počítačů
  • Anotace:
    The current Internet stage Web 2.0 becomes a rich information source for social science research since it contains large amount of ideas on various topics from many different users. On the other hand, the Internet becomes a network of heterogeneous data where things are difficult to find. Complex solutions are usually realized for a data analysis in such environment, however, that solutions are usually tailored to a specific purpose or data type. There is currently no widely acceptable solution for a trend analysis in such heterogeneous environment. Based on our research, we have been developing a novel framework that could significantly make the Web 2.0 analysis easier. The proposed framework provides an end-to-end approach to the analysis of selected Internet trends. The integrated web user interface allows fully configurable possibilities from collection of data from relevant web sources, through its analysis using selected webometric algorithms, to a chronological view of analyzed data to users. The framework architecture is vertically scalable and allows the addition of new custom analytical modules.

Using the Interaction Flow Modelling Language for Generation of Automated Front–End Tests

  • DOI: 10.15439/2015F392
  • Odkaz: https://doi.org/10.15439/2015F392
  • Pracoviště: Katedra počítačů
  • Anotace:
    In the paper we explore the possibilities of automated test-case generation from the IFML model of application front–end. As opposed to the previous core UML standard, IFML captures the structure and properties of the application user interface, which gives us new possibilities in model–based test case generation: produced test cases have a higher probability of being consistent and of respecting the real feasibility of the tests in the tested application. In the presented solution we leverage the capabilities of an IFML model to capture details of front–end components to generate front–end automated tests, exercising particular actions in the tested application front–end to verify its expected behaviour according to an IFML model. The approach is based on the transformation of an IFML model to an application front–end test model — a more straightforward structure for the automated generation of test cases. Then, based on the defined rules, the abstract test cases are created from the model. The abstract test cases are then transformed using a template engine, to particular physical automated test cases which can be run to test the application.

Comparing Methods of Trend Assessment

  • Autoři: Malinský, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Web Engineering. Heidelberg: Springer, 2014. pp. 554-557. Lecture Notes in Computer Science. ISSN 0302-9743. ISBN 978-3-319-08244-8.
  • Rok: 2014
  • DOI: 10.1007/978-3-319-08245-5_49
  • Odkaz: https://doi.org/10.1007/978-3-319-08245-5_49
  • Pracoviště: Katedra počítačů
  • Anotace:
    This paper deals with a comparison of selected webometric methods for the evaluation of Internet trends. Each of the selected methods uses a different methodology to the trend assessment: frequency, polarity, source quality. It can be assumed that a combination of individual methods can provide much more accurate results with respect to the desired area of interest. This will lead to improve the quality of search engines on the principle of webometrics and thereby the reduction of irrelevant web search results. The introductory part of the paper explains a concept and basic functional background for all selected webometric methods.

Development Process and Evaluation Methods for Adaptive Hypermedia

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the 10th International Conference on Web Information Systems and Technologies. Porto: SciTePress - Science and Technology Publications, 2014. pp. 107-114. ISBN 978-989-758-024-6.
  • Rok: 2014
  • DOI: 10.5220/0004858401070114
  • Odkaz: https://doi.org/10.5220/0004858401070114
  • Pracoviště: Katedra počítačů
  • Anotace:
    Adaptive Hypermedia address the fact that each individual user has different preferences and expectations. Hypermedia need adaptive features to provide an improved user experience. This requirement results in an increased complexity of the development process and evaluation methodology. In this article, we first discuss development methodologies used for hypermedia development in general and especially for user-adaptive hypermedia development. Second, we discuss evaluation methodologies that constitute a very important part of the development process. Finally, we propose a customized development process supported by ASF, a special framework designed to build Adaptive Hypermedia Systems.

Modelling of the musical taste using semantic network for recommendation systems

  • Autoři: Dolgikh, D., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: ACM International Conference Proceeding Series, Volume 883. Rousse: Bulgarian Chapter of ACM, 2014. pp. 174-178. ACM International Conference Proceeding Series. ISBN 978-1-4503-2753-4.
  • Rok: 2014
  • DOI: 10.1145/2659532.2659624
  • Odkaz: https://doi.org/10.1145/2659532.2659624
  • Pracoviště: Katedra počítačů
  • Anotace:
    A rapid growth of the Internet and the multimedia industry has created the current need for effective information filtering systems and, in particular, recommendation systems. The main purpose of recommendation systems in music field is to provide interesting and unknown music artists to the end-user, being based on user’s musical taste. Modelling of musical taste is the key step of developing recommendation system. In this paper we suggest a method of modelling user’s musical taste based on undirected semantic network. To enrich the model of user’s musical taste we use information from public databases. This method relies on Social Network Analysis and Betweenness centrality measure to identify factors which influence the user’s choice.

Pex extension for generating user input validation code for web applications

  • DOI: 10.5220/0004994103150320
  • Odkaz: https://doi.org/10.5220/0004994103150320
  • Pracoviště: Katedra počítačů
  • Anotace:
    The code written by a software developer is not always flawless. The more code is created the more errors are introduced into the system. In web development different programming languages can be used to implement back-end and front-end sides of the application. For example, it is possible to implement user input validation multiple times - it validates the input values on client-side using JavaScript before the data is sent to server and then the received data is validated again on the server-side. The logic is duplicated, changes made to the validation code must be synchronised on both sides. All implementations must be also unit tested, which increases the time required to create and maintain multiple sets of unit tests. In this paper, we will describe how white-box testing tool Pex can be extended to generate user input validation code for ASP.NET MVC web applications. The validation code won't be duplicated in JavaScript on the client-side and the application will be protected from sending invalid input values from the client-side. The testers can focus on testing using meaningful data input values. Testing of corner cases can be automated thus saving the available resources - testers involved in testing and time spent on testing.

Reducing user input validation code in web applications using Pex extension

  • DOI: 10.1145/2659532.2659633
  • Odkaz: https://doi.org/10.1145/2659532.2659633
  • Pracoviště: Katedra počítačů
  • Anotace:
    Validation of user input data is very important in web application. Not only it protects the system from various exploits, but it also improves the user experience. User immediately sees what values are missing or are not valid and should be fixed. It is important to validate code on client side in the browser, but that does not mean that the validation on server side can be omitted. The golden rule of the web applications is not to trust user input and validate code on server side as well. The user input validation is therefore duplicated - it validates the input values first on client side using JavaScript before the data is sent to server and then the received data is validated again on the server side. Changes made to the validation code must be synchronized in code on both sides. All implementations must be also unit tested, multiple sets of unit tests must be created and maintained. We will describe how we extended white-box testing tool Pex to generate user input validation code for web applications created on .NET platform. The JavaScript client side validation code is generated from the controller code written in C#. The code then validates input values on the client side. Most of the testing can be automated executing generated test. Testing resources - i.e time spent on testing and number of testers involved people - are saved.

RESTful User Model API for the Exchange of User's Preferences among Adaptive Systems

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the 16th International Conference on Enterprise Information Systems. Porto: SciTePress - Science and Technology Publications, 2014. pp. 627-634. ISBN 978-989-758-028-4.
  • Rok: 2014
  • DOI: 10.5220/0004896806270634
  • Odkaz: https://doi.org/10.5220/0004896806270634
  • Pracoviště: Katedra počítačů
  • Anotace:
    Adaptive Hypermedia Systems observe users' behavior and provide personalized hypermedia. Users interact with many systems on the Web, and each user-adaptive system builds its own model of user’s preferences and characteristics. There is a need to share the personal information, and the current research is exploring ways to share user models efficiently. In this paper, we present our solution for personal data exchange among multiple hypermedia applications. First, we designed a communication interface based on the REST architectural style, and then, we defined data structures appropriate for the data exchange. Our user model is ontology-based and therefore, the data from multiple providers can be aligned to achieve interoperability.

Adaptive System Framework: A Way to a Simple Development of Adaptive Hypermedia Systems

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: ADAPTIVE 2013, The Fifth International Conference on Adaptive and Self-Adaptive Systems and Applications. Silicon Valley: International Academy, Research and Industry Association (IARIA), 2013. pp. 20-25. ISBN 978-1-61208-274-5.
  • Rok: 2013
  • Pracoviště: Katedra počítačů
  • Anotace:
    Adaptive hypermedia systems (AHS) are complex systems that require an expensive and time-consuming design and development process. Complex solutions are usually realized as reusable frameworks and program libraries. However, there is currently no widely acceptable solution for building AHS. Based on our research, we are developing a framework that could significantly make the design and development of AHS easier. First, we formalized the adaptive system architecture, and then, we defined basic structures for storing required data. Further, we designed the adaptation and integration modules and developed reusable adaptive web user interface components. Such a framework is considered to become a foundation stone for various types of AHS.

Finding Common Subsequences in Recorded Test Cases

  • Pracoviště: Katedra počítačů
  • Anotace:
    Current trends in the agile software development prefer to deliver finished stories with automated tests, which results in a fact that many Quality assurance engineers struggle with the lack of time. Rapidly changing applications prevent them from finishing the automation by the end of the sprint as they cannot develop the tests in advance, and have to wait until the stable deliverable is done. Test recording might help them to resolve the problem as it offers very fast test automation in comparison to other approaches. However, it results in a very expensive and a time demanding test maintenance. In this paper, we present an approach that helps the engineers with the maintenance by introducing a concept of automatically detected reusable parts within the test recordings. Those reusable parts increase the efficiency of the test recording approach, remove its main drawbacks, and help to bring test recording closer to scripting approaches.

Generic Ontology-Based Model for Adaptive Web Environments: A Revised Formal Description Explained within the Context of its Implementation

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: 2013 IEEE 16th International Conference on Computational Science and Engineering (CSE). Los Alamitos: IEEE Computer Society, 2013. pp. 495-500. ISSN 1949-0828. ISBN 978-0-7695-5096-1.
  • Rok: 2013
  • DOI: 10.1109/CSE.2013.80
  • Odkaz: https://doi.org/10.1109/CSE.2013.80
  • Pracoviště: Katedra počítačů
  • Anotace:
    This paper presents a detailed and revised description of Generic Ontology-based Model for Adaptive Web Environments (GOMAWE) proposed in our previous works. Important characteristics differentiate the model from other works in the Adaptive Hypermedia (AH) research area. First, the model is generic, which means it is modular, extendable and applicable to support all up-to-date adaptation techniques and applications. Second, the model is ontology-based, which is an important feature to make integration of AH systems and exchange of user-specific data possible. Finally, the model is based on a formal specification, and its application is supported by Adaptive System Framework, currently available for Java platform. Second part of the paper explains the motivation of design constructs used in both model and its implementation.

Trend Classification Methodology

  • Autoři: Malinský, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the IADIS International Conference WWW/INTERNET 2013. Fort Worth, Texas: IADIS Press, 2013. pp. 389-393. ISBN 978-989-8533-16-6.
  • Rok: 2013
  • Pracoviště: Katedra počítačů
  • Anotace:
    Web 2.0 (social networking, blogging, online forums, etc.) has been growing at a very high rate and becoming a network of heterogeneous data; this makes things difficult to find and is therefore not almost useful. It is necessary to design suitable metric for such volume of information, which would reflect semantic content of pages in the better way. One of the options for more accurate comprehension of semantic information is to use a sophisticated analysis of sentences called Sentiment Analysis. This paper discusses a novel model for gathering and processing data from Web 2.0. The model builds on webometrics and starts from the idea that almost any text can be machine-recognized. This idea is further verified using proposed methodology for a trend assessment.

BUILDING TEST SUITES FROM TEST RECORDINGS OF WEB

  • Pracoviště: Katedra počítačů
  • Anotace:
    BUILDING TEST SUITES FROM TEST RECORDINGS OF WEB, SYSTEM OF SOFTWARE TESTING

Class-based approach in semantic P2P information retrieval

  • Autoři: Rudomilov, I., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Federated Conference on Computer Science and Information Systems (FedCSIS 2012). New York: IEEE, 2012. pp. 257-261. ISBN 978-1-4673-0708-6.
  • Rok: 2012
  • Pracoviště: Katedra počítačů
  • Anotace:
    Peer-to-Peer (P2P) approach in information retrieval systems has drawn significant attention recently. P2P networks provide obvious advantages like scalability, reliability and, therefore, recent researchers are looking for a way to adapt these techniques to Information Retrieval fashion of nodes with heterogeneous documents. The greatest attention is paid to different semantic-based searching such as Gnutella Efficient Search (GES) proposed by Zhu Y et al., which derives from Vector Space Model. This paper proposes conceptual design of P2P unstructured information retrieval (IR) with heterogeneous documents on independent nodes.

Development of an Adaptive Learning Environment

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: International Journal on Information Technologies and Security. 2012, IV(2), 19-32. ISSN 1313-8251.
  • Rok: 2012
  • Pracoviště: Katedra počítačů
  • Anotace:
    Adaptation and personalization are features required by most today's web system users. Personalization helps users to customize applications to their needs and adaptation helps to a better orientation and effective work with a large amount of available data. In this paper, we review the most important aspects of an adaptive system and formally describe the fundamental elements. The described adaptive system architecture is called General Ontological Model for Adaptive Web Environments (GOMAWE). The theoretical model was applied in a learning scenario, and a prototype course implementation was used as a proof case-study.

Formal specification to support advanced model based testing

  • Pracoviště: Katedra počítačů
  • Anotace:
    Reliability and correctness of a web application are crucial factors to its success. Errors occurring in nondeterministic moments do not attract the target audience of the application. It is quite impossible to deliver 100% reliable application. Hidden errors are discovered when target users are using the application. With proper tooling and support the time between the error discovery or report and the error elimination can be reduced. In this paper we are proposing formal model for a model based improvement of a testing process of the web application. Our goal is to create a formal model and design a testing framework based on the direct guidance of a tester 1through the testing process, verifying his steps and providing better feedback.

Framework for Better Efficiency of Automated Testing

  • Autoři: Filipský, M., doc. Ing. Miroslav Bureš, Ph.D., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of The Seventh International Conference on Software Engineering Advances. Silicon Valley: International Academy, Research and Industry Association (IARIA), 2012. pp. 615-618. ISBN 978-1-61208-025-3.
  • Rok: 2012
  • Pracoviště: Katedra počítačů
  • Anotace:
    Framework for Better Efficiency of Automated Testing, A new system for software testing

Sentiment Analysis: Popularity of Candidates for the President of the United States

  • Autoři: Malinský, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of World Academy of Science, Engineering and Technology. 2012,(72), 1382-1384. ISSN 2010-376X.
  • Rok: 2012
  • Pracoviště: Katedra počítačů
  • Anotace:
    This article deals with the popularity of candidates for the president of the United States of America. The popularity is assessed according to public comments on the Web 2.0. Social networking, blogging and online forums (collectively Web 2.0) are for common Internet users the easiest way to share their personal opinions, thoughts, and ideas with the entire world. However, the web content diversity, variety of technologies and website structure differences, all of these make the Web 2.0 a network of heterogeneous data, where things are difficult to find for common users. The introductory part of the article describes methodology for gathering and processing data from Web 2.0. The next part of the article is focused on the evaluation and content analysis of obtained information, which write about presidential candidates.

Web Software Systems Testing Supported by Model-Based Direct Guidance of the Tester

  • Pracoviště: Katedra počítačů
  • Anotace:
    The common approach to software testing based on manual test design and manual execution of test cases can be made more efficient by suitable automation of this process. In the paper we propose new approach to testing process using automated test cases generation for direct tester guidance and system for tester's guidance through the system based on the model of the system. The proposal increases efficiency of manual software testing in terms of effort spent on test design and reliability and accuracy of performed tests.

A Novel Web Metric for the Evaluation of Internet Trends

  • Autoři: Malinský, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of World Academy of Science, Engineering and Technology. 2011, 7(81), 504-507. ISSN 2010-376X.
  • Rok: 2011
  • Pracoviště: Katedra počítačů
  • Anotace:
    Web 2.0 (social networking, blogging and online forums) can serve as a data source for social science research because it contains vast amount of information from many different users. The volume of that information has been growing at a very high rate and becoming a network of heterogeneous data; this makes things difficult to find and is therefore not almost useful. We have proposed a novel theoretical model for gathering and processing data from Web 2.0, which would reflect semantic content of web pages in better way. This article deals with the analysis part of the model and its usage for content analysis of blogs. The introductory part of the article describes methodology for the gathering and processing data from blogs. The next part of the article is focused on the evaluation and content analysis of blogs, which write about specific trend.

Dynamical online modeling of web user behaviour in adaptive web

  • Autoři: Kuchař, J., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Workshop 2011. Praha: České vysoké učení technické v Praze, 2011. pp. 1-4.
  • Rok: 2011
  • Pracoviště: Katedra počítačů
  • Anotace:
    Modeling of web user behavior in adaptive web is one of the very often mentioned topics in research nowadays. This research focuses on dynamical modeling, in other words updating models in "real time". The main idea is design the whole system with regards to dynamical modeling. Our solution is based on collecting semantically enriched clickstream, modeling using weight function provisionally based on symbolic regression, and finally visitor profile with RDF/OWL representation. We prepared all parts and some of them were verified by experiments .Future work will be focused more on the algorithm of dynamical modeling.

Learning Semantic Web Usage Profiles by Using Genetic Algorithms

  • Autoři: Kuchař, J., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: International Journal on Information Technologies and Security. 2011, 3(4), 3-20. ISSN 1313-8251.
  • Rok: 2011
  • Pracoviště: Katedra počítačů
  • Anotace:
    Web usage profile is very important in recommender systems. More interesting is the semantic enriched profile, which can describe visitor intents by ontologies and express more information and relations of visitor's character. Our research is based on processing semantically enriched clickstream and application of scoring algorithm, which is based on symbolic regression. A semantic enrichment uses Linked Data principles. The scoring assigns to each pageview a value, which represents and involves visitor interests. Scoring involves all know attributes of each pageview including semantic annotation. The score of each pageview is used to establish a visitor profile. The established profile can be in form of ontologies. In this paper, we propose integrate scoring algorithm into semantic web usage mining and publish visitor profile in RDF/OWL representation. We suggest merge the profiles from different web sites and integrate additional related information from publicly available reso

Manual testing of web software systems supported by direct guidance of the tester based on design model

  • Pracoviště: Katedra počítačů
  • Anotace:
    Software testing is important stage of development cycle. Current testing process involves tester and electronic documents with test case scenarios. In this paper we focus on new approach to testing process using automated test case generation and tester guidance through the system based on the model of the system. Test case generation and model-based testing is not possible without proper system model. We aim on providing better feedback from the testing process thus eliminating the unnecessary paperwork.

Open Solution for Generation of Draft Test Cases from Design Documentation

  • Pracoviště: Katedra počítačů
  • Anotace:
    The paper proposes an open solution for automated generation of draft test cases from software design documentation. By this generation, test design efforts can be efficiently reduced, without losing accuracy or completeness of the prepared test cases. The aim of the solution is maximal adjustability to variety of input formats and local variants of used UML semantics.

Semantic P2P Search engine

  • Autoři: Rudomilov, I., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: FEDCSIS 2011. Los Alamitos: IEEE Computer Society Press, 2011. pp. 991-995. IEEE Catalog Number CFP1185N-USB. ISBN 978-83-60810-22-4.
  • Rok: 2011
  • Pracoviště: Katedra počítačů
  • Anotace:
    The goal of this project is to design and implement intelligent Semantic Peer-to-Peer (P2P) search engine as multi-agent system (MAS) by using open-source framework JADE (Java Agent Development Framework). JADE framework implements FIPA standards (The Foundation for Intelligent Physical Agents) and modern techniques for developing multi-agent systems. The main idea of the proposed project is to use semantic model for P2P search engine, where peers are specified as semantic meta-models by the standardized OWL language from The World Wide Web Consortium. Using semantic model improve the quality of communication between intelligent peers in this P2P network. Undoubtedly proposed semantic P2P network has all advantages of normal P2P networks and in the first place allow deciding a point with bottle-neck effect (typical problem for client-server applications) by using a set of peers for storing and data processing.

Improvements of Webometrics by Using Sentiment Analysis for Better Accessibility of the Web

  • Autoři: Malinský, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Current Trends in Web Engineering. Lecture Notes in Computer Science LNCS 6385. Heidelberg: Springer, 2010. pp. 581-586. Lecture Notes in Computer Science. ISSN 0302-9743. ISBN 978-3-642-16984-7.
  • Rok: 2010
  • DOI: 10.1007/978-3-642-16985-4_59
  • Odkaz: https://doi.org/10.1007/978-3-642-16985-4_59
  • Pracoviště: Katedra počítačů
  • Anotace:
    The paper discusses the webometric model for effective acquirement of relevant information from the web that would better separate the useful data from the useless. Our research emphasis has been placed on techniques that would better reflect the semantic content of single pages. Webometrics is purely a quantitative approach to the web, which can be enhanced by qualitative methods and thereby allows us to expand the possibilities of a study problem. Sentiment analysis may be used as a qualitative complement to quantitative approach. This analysis provides a technique of sophisticated analysis of sentences using mathematical and statistical methods and linguistic analysis of text. Extension of the webometric techniques of sentiment analysis leads up to a better machine understanding of a web page and its overall semantic meaning. It can be assumed that the designed model will reduce the irrelevant web search results and thereby facilitate user access to the information on the web.

Method Combination for Information Extraction

  • Autoři: Jirkovský, V., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: PROCEEDINGS of 11th International Conference on Computer Systems and Technologies. New York: ACM Press, 2010. pp. 511-514. ACM INTERNATIONAL CONFERENCE PROCEEDINGS SERIES. ISBN 978-1-4503-0243-2.
  • Rok: 2010
  • Pracoviště: Katedra počítačů
  • Anotace:
    Method Combination, Information Extraction, Computer Systems and Technologies

Model for Adaptive Environments

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Workshop 2010. Praha: České vysoké učení technické v Praze, 2010. pp. 108-109. CTU Reports. ISBN 978-80-01-04513-8.
  • Rok: 2010
  • Pracoviště: Katedra počítačů
  • Anotace:
    The current Web is an important source of information. However, researchers are looking for new ways to access the information more effectively. Adaptive Web systems store user preferences and use this information to present personalized information for each particular user. The aim of our work is to develop a formal model for adaptive web systems and a framework based on this model. In our previous work we proposed a General Ontological Model for Adaptive Environments. The main advantage on existing user-adaptive systems is the utilization of semantic web technologies.

Quality Assurance of Web-based Application: Approach Based on Independent Verification of Analysis and Design

  • Pracoviště: Katedra počítačů
  • Anotace:
    The proposal is focusing on situation in web-based application development lifecycle, where potential errors and non-optimalities can be efficiently detected and corrected during the phase of analysis and design. The proposal is based on general formal model, compatible with common UML-based analytical and design models. Based on this model, we propose several verification techniques discovering either design errors or non-optimalities related to real usage of the implemented application.

Scoring Pageview Based on Learning Weight Function

  • Autoři: Kuchař, J., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: International Journal on Information Technologies and Security. 2010, 2(4), 19-28. ISSN 1313-8251.
  • Rok: 2010
  • Pracoviště: Katedra počítačů
  • Anotace:
    Pageview score is relevant indicator of significance for visitors. The work presented here proposes computing score based on weight function. Final form of function is evolved using symbolic regression. As source data and training set we use semantically enriched clickstream, which has more detailed information about each pageview. Weight function is designed to consider all available information about previous visits. The usability of this approach is demonstrated on basic experiments and we outlined further work to improve results.

Collaborative Filtering Support for Adaptive Hypermedia

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: ICWE 2009 Doctoral Consortium Proceedings. San Sebastian: University of the Basque Country, 2009. pp. 55-60. ISSN 1613-0073.
  • Rok: 2009
  • Pracoviště: Katedra počítačů
  • Anotace:
    Web applications of today are dealing with huge amounts of data. Developers need tools to manage those data efficiently and they need be able to present the most important information to users. Modern applications offer personalization of content and some of the applications are also capable of delivering adapted information based on user needs. One of the possibilities for adapting information presented to the user is collaborative filtering. Information is filtered based on the preferences of similar users. In our work we are developing a general adaptive web model. One of our experiments focused on collaborative filtering algorithms and their application in adaptive systems. We present our approach, experiments and results of our work.

IMSF: Infinite Methodology Set Framework

  • Autoři: Ota, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Lecture Notes in Computer Science. 2009, 5738/2009(5738), 253-256. ISSN 0302-9743.
  • Rok: 2009
  • Pracoviště: Katedra počítačů
  • Anotace:
    IMSF: Infinite Methodology Set Framework, information sources integration

Perspektivy adaptivních webových technologií

  • Autoři: Kadlec, T., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Adaptívne siete v informačných systémoch. Nitra: Univerzita Konštantína Filozofa v Nitre, 2009. pp. 15-18. ISBN 978-80-8094-593-0.
  • Rok: 2009

Proposing of modular system for web information

  • Autoři: Jirkovský, V., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the CompSysTech 2009 Conference. Varna: Academy of Sciences, 2009. pp. VI, 9-1-VI,9-4. ACM Digital Library. ISBN 978-1-60558-986-2.
  • Rok: 2009
  • Pracoviště: Katedra počítačů
  • Anotace:
    Modular system for web information extraction, extraction in semantic web

Semantic web access prediction by means of WordNet

  • Autoři: Hapalová, L., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: ICWE 2009 Doctoral Consortium Proceedings. San Sebastian: University of the Basque Country, 2009. pp. 66-71. ISSN 1613-0073.
  • Rok: 2009
  • Pracoviště: Katedra počítačů
  • Anotace:
    Web pages from a web site can often be associated with some semantic concepts, and relationships can exist between pairs of web pages. Extraction of semantic information from objects present on web can help to reduce amount of obtained irrelevant information. By deriving these concepts and relationship instances, web pages can be searched, browsed or even reorganized based on their associated concepts and relationships. Combining these two approaches we can achieve more efficient web search and information retrieval. This paper presents recently used techniques of prefetching and suggests new idea of semantic prefetching based on semantic concepts describing the web page. As these semantic concepts are not commonly present

A General Model for Personalized Web Design

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2008. Praha: Czech Technical University in Prague, 2008. pp. 128-129. ISBN 978-80-01-04016-4.
  • Rok: 2008
  • Pracoviště: Katedra počítačů
  • Anotace:
    A General Model , Personalized Web Design, Web Engineering, adaptation of web sources

Architecture for Semantic User Profile Interoperability

  • Autoři: Kadlec, T., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the 5th International Conference on Innovations in Information Technology. New York: IEEE Computer Society Press, 2008. pp. 26-27.
  • Rok: 2008
  • Pracoviště: Katedra počítačů
  • Anotace:
    Architecture for Semantic User Profile Interoperability, effective programming

Architecture Modelling of Large Cooperative Environments

  • Autoři: Ota, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Cooperative Design, Visualization, and Engineering. Heidelberg: Springer, 2008. pp. 276-280. ISBN 978-3-540-88010-3.
  • Rok: 2008
  • Pracoviště: Katedra počítačů
  • Anotace:
    Architecture Modelling of Large Cooperative Environments, Computer systems

Combining Information Annotation and Extraction Concepts and Methods

  • Autoři: Jirkovský, V., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the 5th International Conference on Innovations in Information Technology. New York: IEEE Computer Society Press, 2008. pp. 25-26.
  • Rok: 2008
  • Pracoviště: Katedra počítačů
  • Anotace:
    Combining Information Annotation and Extraction Concepts and Methods, concepts combination

Environment for Evaluation of Algorithms

  • Autoři: Bařinka, L., doc. Ing. Ivan Jelínek, CSc., Kadlec, T., Hapalová, L., Jun, R.
  • Publikace: Proceedings of the 5th International Conference on Innovations in Information Technology. New York: IEEE Computer Society Press, 2008. pp. 30-31.
  • Rok: 2008
  • Pracoviště: Katedra počítačů
  • Anotace:
    Environment for Evaluation of Algorithms, Innovations in Information Technology

Experimental Adaptive Web Portal with Semantic Data Store

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Third International Workshop on Semantic Media Adaptation and Personalization. Los Alamitos: IEEE Computer Society Press, 2008. pp. 189-192. ISBN 978-0-7695-3444-2.
  • Rok: 2008
  • Pracoviště: Katedra počítačů
  • Anotace:
    Nowadays, the web is a widely used source of information. Therefore, current research is focusing on making the information retrieval more effective. Adaptive web technologies enable the storage of information about users and adapt the content of documents to user preferences. In our research, we are developing a general model of adaptive system. For evaluation of our theoretical results we have developed a prototype of an adaptive system and performed several experiments. In this paper we will describe important characteristics of the prototype system architecture, relations with our adaptive system model, performed experiments and proposals for future extensions.

Framework for Easy and Effective Implementation of Adaptive Features in Web Portal

  • Pracoviště: Katedra počítačů
  • Anotace:
    Framework for Easy and Effective Implementation of Adaptive Features in Web Portal, Effective Implementation

Intelligent web technologies

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2008. Praha: Czech Technical University in Prague, 2008. pp. 146-147. ISBN 978-80-01-04016-4.
  • Rok: 2008

Model For Automatic Ontology Linking

  • Autoři: Jun, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2008. Praha: Czech Technical University in Prague, 2008. pp. 136-137. ISBN 978-80-01-04016-4.
  • Rok: 2008
  • Pracoviště: Katedra počítačů
  • Anotace:
    Automatic Ontology Linking, Model For Automatic Ontology Linking

Semantic User Profile Acquisition and Sharing

  • Autoři: Kadlec, T., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the International Conference on Computer Systems and Technologies and Workshop of PhD Students in Computing. New York: Association of Computing Machinery, 2008. pp. V.10-1-V.10-5. ISBN 978-954-9641-52-3.
  • Rok: 2008
  • Pracoviště: Katedra počítačů
  • Anotace:
    Semantic User Profile, Profile Acquisition and Sharing, Semantic Web

Towards Data Interoperability in Adaptive Environments

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education Volume 2008, Number 1. Chesapeake, VA: Association for the Advancement of Computing in Education, 2008. pp. 2480-2485. ISBN 1-880094-66-5.
  • Rok: 2008
  • Pracoviště: Katedra počítačů
  • Anotace:
    In the last decade the evolution of information technologies caused an increasing interest in adaptive environments, especially for educational purposes. There is a need for new methods for delivering information content to users. To increase efficiency, the information should be adapted dependent on the user preferences and needs. To enable interchange of the user preferences among systems and reusability of the information content, the data needs to be machine-understandable. We have proposed a model for adaptive system, which is based on ontologies and allows the storing of semantics within the data. The principle of information adaptation is one of main research perspectives for e-learning. Even though the e learning environment is sufficient for experiments, the model should be general and applicable as a universal adaptation framework.

Towards Semantic Web-based Adaptive Hypermedia Model

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: ESWC 2008 Ph.D. Symposium. Tilburg: CEUR Workshop Proceedings, 2008. pp. 1-5. ISSN 1613-0073.
  • Rok: 2008
  • Pracoviště: Katedra počítačů
  • Anotace:
    At present, most hypermedia systems display the same content for all users. To allow users working effectively, we need adaptive personalization. We are developing a general model for adaptive hypermedia that should provide a formal description and allow simple development of such systems. We use an innovative approach of utilizing Semantic Web technologies to enable data reuse and system interoperability. In this work we give the description of the research problem, introduce our General Ontological Model for Adaptive Web Environments (GOMAWE), demonstrate experiments used for evaluations and indicate the steps leading to completion of the work.

Using Semantic Web Technologies for Information Adaptation

  • Autoři: Jirkovský, V., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the International Conference on Computer Systems and Technologies and Workshop of PhD Students in Computing. New York: Association of Computing Machinery, 2008. pp. V.10-6-V.10-10. ISBN 978-954-9641-52-3.
  • Rok: 2008
  • Pracoviště: Katedra počítačů
  • Anotace:
    Using Semantic Web Technologies, Information Adaptation, effective web programming

Úvod do webového inženýrství

  • Pracoviště: Katedra počítačů
  • Anotace:
    V současné době jsou webové aplikace již plnohodnotné komplexní softwarové aplikace. Vývoj webových aplikací si zaslouží svůj vlastní systematický metodický inženýrský přístup adaptovaný pro specifika webu. O tom právě pojednává nově se rozvíjející obor webového inženýrství. Tento text podává úvod k tomuto v současnosti se bouřlivě rozvíjejícímu vědnímu oboru. Webové aplikace mají svá specifika, která je nutná při jejich specifikaci, analýze, návrhu, implementaci a údržbě vzít v úvahu zejm. v těchto oblastech: (1) softwarového produktu samotného, (2) jeho vývoje a (3) používání.

A Method for Ontologies Structures and Content Comparison

  • Autoři: Jun, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the International Conference on Computer Systems and Technologies. Rousse: Bulgarian Chapter of ACM, 2007. pp. IIIB.9-1-IIIB.9-6. ISBN 978-954-9641-50-9.
  • Rok: 2007
  • Pracoviště: Katedra počítačů
  • Anotace:
    A Method for Ontologies Structures, Content Comparison, semantic web, heuristic methods

Application of Adaptive Hypermedia Model in e-Learning

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of e-Learning Conference '07. Rousse: Bulgarian Chapter of ACM, 2007. pp. 60-64. ISBN 978-975-6437-75-9.
  • Rok: 2007
  • Pracoviště: Katedra počítačů
  • Anotace:
    Application of Adaptive Hypermedia Model in e-Learning, General model, personalization of web

Automatic Integration of Ontologies

  • Autoři: Jun, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2007. Praha: České vysoké učení technické v Praze, 2007. pp. 1-2. ISBN 978-80-01-03667-9.
  • Rok: 2007
  • Pracoviště: Katedra počítačů
  • Anotace:
    Every day we see the growth of information resources on the web. Together with this growth, the user base and miscellaneous type of terminal devices also grows. In such a situation, the necessity of sorting information for specific group of users arises and the necessity of filtering output information for various types of devices (PDA, mobile phone, TV) becomes an issue. Adapting of these resources could reduce amount of received information, thereby making data searches easy.

Automatic Ontology Linking

  • Autoři: Jun, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Innovations'07 Poster Session Proceedings. Dubai: UAE University, 2007. pp. 17-19. ISBN 978-1-4244-1840-4.
  • Rok: 2007
  • Pracoviště: Katedra počítačů
  • Anotace:
    Nowadays there is no problem with making, merging or integrating OWL ontologies. Many tools are based on manual mapping between two (or more) ontologies. These tools have also functions which help to prepare ontology mapping and then user have to solve only problematic parts. We are focused on fully automatic integration procces based on a background model. We use lexical database of English word as the background model for matching.

Benchmarking RDF Production Tools

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of 18th International Conference on Database and Expert Systems Applications - DEXA. Heidelberg: Springer, 2007. p. 700-710. ISBN 978-3-540-74467-2.
  • Rok: 2007
  • Pracoviště: Katedra počítačů
  • Anotace:
    Benchmarking RDF Production Tools, ontology, semantic web, heuristic methods, web technologies

Differential Conversion: DWG - SVG Case Study

  • Autoři: Ota, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Cooperative Design, Visualization, and Engineering. Munich: Springer, 2007. pp. 132-139. ISBN 978-3-540-74779-6.
  • Rok: 2007

General Architecture of Adaptive and Adaptable Information Systems

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: ICEIS Doctoral Consortium. Setúbal: Institute for Systems and Technologies of Information, Control and Communication, 2007. pp. 29-34. ISBN 978-989-8111-04-3.
  • Rok: 2007
  • Pracoviště: Katedra počítačů
  • Anotace:
    The paper deals with General Architecture of Adaptive and Adaptable Information Systems

Improving the Adaptive Systems Using Ontologies and Semantic Web Technologies

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Innovations'07 Poster Session Proceedings. Dubai: UAE University, 2007. pp. 739-741. ISBN 978-1-4244-1840-4.
  • Rok: 2007
  • Pracoviště: Katedra počítačů
  • Anotace:
    Adaptation is often a discussed topic in the field of web technologies. There is a need to personalize the information presented to the user. One of the primary problems is how to store the content within the system. The information should be understandable not only to the users who use the system, but also to the computers which prepare the data for the users. This can be achieved through the use of semantic web technologies. We propose a model for adaptive systems based on semantic representation and ontologies. We will describe the architecture of our general meta-model for adaptive systems and also our simple implementation of an e-learning system, which will be continuously extended to verify our research. We aim to create a formal description of a model, which will enable interchange of data, reuse of information and personalized search.

Inteligentní webové technologie v e-learningu

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Technologie pro e-vzdělávání 2007. Praha: České vysoké učení technické v Praze, 2007. pp. 23-30. ISBN 978-80-01-03756-0.
  • Rok: 2007
  • Pracoviště: Katedra počítačů
  • Anotace:
    Inteligentní webové technologie a e-learning,adaptace, perzonalizace, webové technologie

Intelligent web technologies

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2007. Praha: České vysoké učení technické v Praze, 2007. pp. 1-2. ISBN 978-80-01-03667-9.
  • Rok: 2007

Ontology-based Approach to Adaptation

  • Autoři: Kadlec, T., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the International Conference on Computer Systems and Technologies. Rousse: Bulgarian Chapter of ACM, 2007. pp. VI-23-1-VI-23-4. ISBN 978-954-9641-50-9.
  • Rok: 2007
  • Pracoviště: Katedra počítačů
  • Anotace:
    Ontology-based Approach, Adaptation, web engineering, effective progranmming

Peer-to-Peer Semantic Web Search

  • Autoři: Havryluk, T., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the International Conference on Computer Systems and Technologies. Rousse: Bulgarian Chapter of ACM, 2007. pp. VI-19-1-VI-19-5. ISBN 978-954-9641-50-9.
  • Rok: 2007
  • Pracoviště: Katedra počítačů
  • Anotace:
    Peer-to-Peer, Semantic Web, Search, heuristic methods of searching

REUSABLE ADAPTIVE HYPERMEDIA CONTENT - THE APPROACH BASED ON TRANSFORMATION OF THE SOURCE DOCUMENT

  • Pracoviště: Katedra počítačů
  • Anotace:
    Reusable Adaptive Hypermedia, transformation of the source document, effective adaptive programming

Semantic Web Access Prediction

  • Autoři: Hapalová, L., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the International Conference on Computer Systems and Technologies. Rousse: Bulgarian Chapter of ACM, 2007. pp. Vi-11-1-Vi-11-5. ISBN 978-954-9641-50-9.
  • Rok: 2007
  • Pracoviště: Katedra počítačů
  • Anotace:
    Semantic Web, Access Prediction, caching and prefetching

Towards the Reusable User Data in Adaptive Hypermedia Systems - The External Mapping of User Parameters between Systems

  • Pracoviště: Katedra počítačů
  • Anotace:
    Towards the Reusable User Data in Adaptive Hypermedia Systems - The External Mapping of User Parameters between Systems, effective programming

User Modelling in Adaptive Systems

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2007. Praha: České vysoké učení technické v Praze, 2007. pp. 1-2. ISBN 978-80-01-03667-9.
  • Rok: 2007
  • Pracoviště: Katedra počítačů
  • Anotace:
    On the web there is plenty of information and the amount of this information basis is permanently growing. It is convenient to help users to find the appropriate information according to his or her preferences, abilities and limitations. The remedy for these requirements is the system with an ability to adapt its behaviour - adaptive system. The research in the field of adaptive hypermedia has already stared in the early 1900. Since then several models for adaptive hypermedia have been developed. Unfortunately the xisting models were mostly oriented at ad-hoc purposes and are not suitable for general use. Such solutions still need to be developed.

Virtuálne vedenie študentského tímového projektu prostredníctvom internetových technológií

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Technologie pro e-vzdělávání 2007. Praha: České vysoké učení technické v Praze, 2007, pp. 69-74. ISBN 978-80-01-03756-0. Available from: http://acm.osu.cz/paper/tpev2007/TPEV-2007-el-sbornik.pdf
  • Rok: 2007
  • Pracoviště: Katedra počítačů
  • Anotace:
    Virtuálne vedenie, študentský tímový projekt, internetové technológie, efektivita programovaní webu

Adaptive Web based on Semantic Model

  • Autoři: Jun, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the Interenational Conference on Computer Systems and Technologies. Varna: Academy of Sciences, 2006. pp. V-12-1-V-12-6. ISBN 954-9641-46-5.
  • Rok: 2006
  • Pracoviště: Katedra počítačů
  • Anotace:
    A new approach to Adaptive Web based on Semantic Model, Adaptive Hypermedia System, web technologies, personalization, general model

Automatic Generation of User Model from Non-Trivial Hypermedia in Adaptive E-Learning Hypermedia System

  • Pracoviště: Katedra počítačů
  • Anotace:
    This paper deals with formal description of problem, propose algorithm for automated user model generation based on formal description and discuss consequences in adaptive system implementation.

Data Exchange in CAD During Iterative Work with Heterogenous Systems

  • Autoři: Ota, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Cooperative Design, Visualization, and Engineering. Lecture Notes of Computer Science LNCS 4101. Heidelberg: Springer, 2006. pp. 25-32. ISSN 0302-9743. ISBN 3-540-44494-7.
  • Rok: 2006
  • Pracoviště: Katedra počítačů
  • Anotace:
    This contribution is focused on the data exchange during the iterative work with heterogenous CAD systems. The important cognition is the fact that without an application infrastructure it is not possible to design a universal data format for data exchange which allows mutual transformation of any data without non returnable distortion. The paper shows the data exchange scenarios that help to slove this problem. The proxy management and differential conversion are introduced.

Decision Theorem for Construction of Adaptive Hypermedia System

  • Pracoviště: Katedra počítačů
  • Anotace:
    Decision Theorem, Adaptive Hypermedia System, web technologies, personalization, general model

Formal Description of Adaptive Web System for E-learning Purposes

  • Pracoviště: Katedra počítačů
  • Anotace:
    Paper describes the results of IGS grant "Formal Description of Adaptive Web System for E-learning Purposes".

Generating Data for Semantic Web

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: CTU Reports - Proceedings of Workshop 2006. Praha: Česká technika - nakladatelství ČVUT, 2006. pp. 192-193. ISBN 80-01-03439-9.
  • Rok: 2006
  • Pracoviště: Katedra počítačů
  • Anotace:
    There are many ways web resources can be semantically annotated. Since a large number of web resources are dynamic websites with database back-end, we focused our work into this area. In this paper, describing the results of the FRVS grant, we present METAmorphoses, a data transformation model that enables the generating of RDF metadata from a relational database according to a given ontology.

Integration of User Data in Adaptive Hypermedia System

  • Pracoviště: Katedra počítačů
  • Anotace:
    Integration, User Data, Adaptive Hypermedia System, Adaptive Hypermedia System, web technologies, personalization, general model

Leveraging Semantic Web Technologies to Integrate Information Related to Academic Papers

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Electronic Publisher of eChallenges e-2006 Conference Proceedings. Dublin: IIMC International Information Management Corporation Ltd, 2006. pp. 65-71. ISBN 1-905824-02-5.
  • Rok: 2006
  • Pracoviště: Katedra počítačů
  • Anotace:
    a use-case based on these technologies, which were put together to solve the problem of web resource integration

Modelling of Adaptive Hypermedia Systems

  • Autoři: Balík, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the Interenational Conference on Computer Systems and Technologies. Varna: Academy of Sciences, 2006. pp. V-8-1-V-8-6. ISBN 954-9641-46-5.
  • Rok: 2006
  • Pracoviště: Katedra počítačů
  • Anotace:
    Modelling, Adaptive Hypermedia Systems, AHA Adaptive Hypermedia System, web technologies, personalization, general model

Peer-to-Peer Semantic Search Engine

  • Autoři: Havryluk, T., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the Interenational Conference on Computer Systems and Technologies. Varna: Academy of Sciences, 2006. pp. V-10-1-V-10-6. ISBN 954-9641-46-5.
  • Rok: 2006
  • Pracoviště: Katedra počítačů
  • Anotace:
    A new method of Peer-to-Peer Semantic Search Engine, Adaptive Hypermedia System, web technologies, personalization, general model

SACS - Pilot Implementation of System Providing AICC-Compliant Reusable Adaptive Hypermedia E-Learning Content

  • Pracoviště: Katedra počítačů
  • Anotace:
    An E-learning adaptive hypermedia system stores information describing the student and adapts its output in accord to this information by defined rules of adaptation. We can adapt user interface of web application, a way the information is presented to user, or the information itself. Using this approach, ergonomic quality and effectiveness of web applications can be improved. In this paper, we deal with pilot project of server providing AICC-compliant adaptive E-learning courses. The main contribution of this approach is to make adaptive E-learning content compliant to contemporary widespread E-learning standards. By presented approach, adaptive E-learning courses can be accessed form an existing LMS (Learning Management System) without a necessity to change the existing implementation of LMS.

Simple Semantic Information Sharing between Websites in one Knowledge Domain

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of IADIS International Conference e-Society 2006. Lisboa: IADIS Press, 2006. pp. 375-377. ISBN 972-8924-16-X.
  • Rok: 2006
  • Pracoviště: Katedra počítačů
  • Anotace:
    Human knowledge published on the web can be divided into many domains: information about sports, cultural events, computer technology etc. There is often a need to share information between various websites in one particular knowledge domain. In this paper we propose a model for a knowledge interchange within web communities. The model combines common web technologies and new semantic web technologies in order to achieve a simple and flexible way of information sharing between web sites. The paper also describes an implementation of the proposed model and a real-world case study.

Using Web for Social Inclusion of Homeless People: A Case Study

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of IADIS International Conference e-Society 2006. Lisboa: IADIS Press, 2006. pp. 120-123. ISBN 972-8924-16-X.
  • Rok: 2006
  • Pracoviště: Katedra počítačů
  • Anotace:
    In this paper we describe a project that use current web technologies to help socially excluded people to re-integrate to the society. The platform for our project is a street-paper, a magazine sold mostly by homeless people. We designed and deployed a web portal that enables street-paper vendors to communicate with readers through the internet. Moreover, by means of the portal we motivate our vendors to learn how to use computer and web, which is a key competence that may help them to find a job later. This paper describes basic concepts of the case study, its design and implementation details.

Web Resources Integration Using Semantic Web Technologies

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: CTU Reports - Proceedings of Workshop 2006. Praha: Česká technika - nakladatelství ČVUT, 2006. pp. 150-151. ISBN 80-01-03439-9.
  • Rok: 2006
  • Pracoviště: Katedra počítačů
  • Anotace:
    We discuss in this paper results of the research of the IGS grant regarding to web resources integration problem. There are usually various information sources dedicated to one knowledge domain on the web. For example, information about movies and cinemas in specific area can be published on information portals, online magazines, blogs, wikis or web databases. The problem we address here is how these information from these sources can be aggregated and processed in order to create a complex information service for human users.

Budúcnosť informačnej pavučiny 1

  • Pracoviště: Katedra počítačů
  • Anotace:
    Aká bude budúcnosť webu? Čo je sémantický web a čo by malo priniesť jeho rozšírenie?

Data Source Aggregation in Semantic Web

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2005. Praha: České vysoké učení technické v Praze, 2005. pp. 334-335. ISBN 80-01-03201-9.
  • Rok: 2005
  • Pracoviště: Katedra počítačů
  • Anotace:
    Paper deals with Data Source Aggregation in a new discipline of internet - semantic Web

Data Source Aggregation in Semantic Web

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2005. Praha: České vysoké učení technické v Praze, 2005. pp. 334-335. ISBN 80-01-03201-9.
  • Rok: 2005
  • Pracoviště: Katedra počítačů
  • Anotace:
    Paper deals with Data Source Aggregation in a new discipline of internet - semantic Web.

E-Learning adaptive hypermedia system features in relation to characteristics of users

  • Pracoviště: Katedra počítačů
  • Anotace:
    The article gives an overview of E-Learning adaptive hypermedia system features in relation to characteristics of users

Formal Description of Change Management in Adaptive E-learning Environment

  • Autoři: doc. Ing. Miroslav Bureš, Ph.D., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: 4th International Conference on Emerging E-learning Technologies and Applications - Conference proceedings. ( Information and Telecommunications Technologies in Education ). Košice: ELFA, 2005. p. 131-137. ISBN 80-8086-016-6.
  • Rok: 2005
  • Pracoviště: Katedra počítačů
  • Anotace:
    Basic principle of an adaptive hypermedia system is production of web application output adapted in accord to particular user's characteristics.

Implementation of Adaptive Features in Existing Nonadaptive Web Applications

  • Pracoviště: Katedra počítačů
  • Anotace:
    The paper proposes a method for implementation of adaptive features in common non-adaptive web applications. The solution is based on formal description of adaptive hypermedia system.

Improving Web Resource Processing by Distributed, Semantic Web Metadata

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceeding - E-Learning II and the Knowledge Society. Berlin: Technische Universität, 2005. p. 83-94.
  • Rok: 2005
  • Pracoviště: Katedra počítačů
  • Anotace:
    Improving Resource Processing, Distributed, Semantic Web Metadata

Innovation of Computer Graphics Stream at the CTU FEE

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2005. Praha: České vysoké učení technické v Praze, 2005. pp. 438-439. ISBN 80-01-03201-9.
  • Rok: 2005

Methodology of E-learning Adaptive Hypermedia System Implementation: Automated Verification of Adaptive Course Output

  • Pracoviště: Katedra počítačů
  • Anotace:
    Paper describes formal algorithm for automated verification of adaptive course output.

Nová generace webových technologií

  • Pracoviště: Katedra počítačů
  • Anotace:
    Návrh a implementace aplikací na webu vychází ze základů teorie počítačů, informačních a databázových systémů, počítačových sítí a softwarového inženýrství. K tomu však přistupuje i požadavek znalosti speciálních počítačových technologií, které jsou charakteristické pro konkrétní webovou aplikaci. Návrh webové aplikace tedy vyžaduje znalost i dalších disciplín, které přímo nepatří do oblasti informačních technologií ale souvisí s aplikační oblastí. Toto propojení a integrace disciplín blízkých informačním technologiím (IT) na straně jedné a disciplín zcela odlišných na straně druhé, představuje jedinečnou výzvu pro výzkum a další vývoj.

Reusable Adaptive Hypermedia E-learning Content Using AICC and SCORM

  • Pracoviště: Katedra počítačů
  • Anotace:
    Adaptive hypermedia systems can be used in E-learning to improve efficiency and ergonomic quality of producing information. E-learning adaptive hypermedia system stores information about particular user in his profile and adapt its output in correspondence to user's state of knowledge, preferences or specific needs. In contemporary state of area, the most experimental adaptive systems are closed and possibility of e-learning content interchange between systems is not solved satisfactory. For that reason, this paper deals with problem of creating of reusable adaptive hypermedia content using two established e-learning standards, AICC and SCORM. Principles of e-learning standards usage in adaptive hypermedia systems are presented and pilot project implementation introduced.

Semantic Information Integration for a Wholesale Trade

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: First International Workshop on e-Goverment and Data Protection (EG&DP2005). Sofia: SAER Forum Group, 2005, pp. 124-135. ISBN 954-9518-31-0.
  • Rok: 2005
  • Pracoviště: Katedra počítačů
  • Anotace:
    It is possible that in an estabilished wholesale trade network the wholesaler and the retailers are not linked in B2B relationship, do not share their e-commerce infrastructure and their information systems are completly different. Even the participants of the wholesale trading must have some communication means, the mentioned facts make an automatic information exchange quite difficult. In spite of that, the internet and web technologies can enrich the business communication. In this paper we discuss the system that enables a semantic information exchange between participants of a wholesale trading. The proposal is based on the current semantic web technologies and it is designed to be a simple extension of existing enterprise web applications.

Semantic Mining of Web Documents

  • Autoři: Fronk, S., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the International Conference on Computer Systems and Technologies. Rousse: Bulgarian Chapter of ACM, 2005. pp. V21-V26. ISBN 954-9641-42-2.
  • Rok: 2005
  • Pracoviště: Katedra počítačů
  • Anotace:
    Problem of transformation HTML documents into XML format.

Sémantické rozšírenie školského webového informačného systému

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Emtech 2005 Conference. Praha: České vysoké učení technické v Praze, 2005. ISBN 80-01-03336-8.
  • Rok: 2005
  • Pracoviště: Katedra počítačů
  • Anotace:
    Sémantický web je rozšírením súčasného webu, ktoré umožňuje počítačom "rozumieť" významu publikovaných informácií. Takýto "zrozumiteľný" obsah uľahčí automatické spracovanie znalostí vyhľadávacími strojmi, inteligentnými agentami či počítačovými aplikáciami, čo by znamenalo zlepšenie v oblastiach vyhľadávania a výmeny informácií, adaptácie hypertextových dokumentov a podobne. Tento článok popisuje vytvorenie sémantickej verzie webového informačného systému na Katedre počítačov FEL ČVUT v Prahe. Práca pozostávala z návrhu ontológie, vytvorenia systému na generovanie metadát a z pripojenia metadát k súčasnej webovej prezentácii. Náš predchádzajúci výskum aj diskutovaná implementácia sú prvým krokom k vytvoreniu sémantického vzdelávacieho portálu, článok sa venuje aj budúcim smerom skúmania v tejto oblasti.

The Database to RDF Mapping Model for an Easy Semantic Extending of Dynamic Web Sites

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the IADIS International Conference WWW/Internet 2005 - Volume I. Lisboa: IADIS Press, 2005. pp. 27-35. ISBN 972-8924-02-X.
  • Rok: 2005
  • Pracoviště: Katedra počítačů
  • Anotace:
    The fundamental standards for semantic web (RDF and OWL) and tools that work with them, were deployed recently as a result of strong effort of the semantic web community. Today, applications and metadata should be produced to enable the semantic web vision of a universal medium of data exchange. A large number of current web resources that should be semantically annotated are dynamic websites generated from databases. A successful mass production of metadata to extend these web resources, requires tools that will make RDF publishing as simple as HTML publishing. As an answer to this challenge we propose the two-layer mapping model of a database schema to an ontology structure for dynamic RDF metadata production. The main goal of our approach is to propose a flexible, but still simple programming interface that should simplify the work of semantic web presentation developers.

The Effective Optimization of Change Process in Adaptive Web

  • Pracoviště: Katedra počítačů
  • Anotace:
    An adaptive web application (also known by term adaptive hypermedia system) changes dynamically its output in correspondence to specific information of particular user, stored in his profile. This information in profile can be altered via feedback functionality during the run of the system. The technology of adaptive web is one of the promising future Internet technologies. However, this technology has also its drawbacks. One of them is possible user confusion connected with changes in system interface. When working environment changes too much, user is confused and reacts negatively. In this paper, we propose a solution to this problem by defining an automated algorithm to change calibration in adaptive hypermedia system.

Transparent Knowledge Interchange on the Semantic Web

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the International Conference on Computer Systems and Technologies. Rousse: Bulgarian Chapter of ACM, 2005, pp. 3A 4-1-3A 4-6. ISBN 954-9641-42-2.
  • Rok: 2005
  • Pracoviště: Katedra počítačů
  • Anotace:
    The main problem of web is searching of information, one possible sollution is semantic web - Transparent Knowledge Interchange on the Semantic Web.

Using AICC to Create Reusable Adaptive Hypermedia E-learning Content

  • Pracoviště: Katedra počítačů
  • Anotace:
    In this paper we propose method of adaptive hypermedia E-learning courses construction using AICC communication standard. This proposal is based on formal description of adaptive hypermedia course topology and its mapping to AICC communication structure.

Using Semantic Web Metadata for Advanced Web Information Retrieval

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: First International Workshop on Representation and Analysis of Web Space (RAWS'05). Ostrava: VŠB - Technická univerzita Ostrava, 2005, pp. 85-89. ISBN 80-248-0864-1.
  • Rok: 2005
  • Pracoviště: Katedra počítačů
  • Anotace:
    The current web is composed mostly of a great amount of hyperlinked (X)HTML documents. Searching such a large information space or even small part of it can be quite a difficult task, since (X)HTML is not a machine-understandable format and the keyword search has many limits. In this paper we describe a system that enables a semantic web search in a hyperspace annotated by semantic web metadata. We discuss both sides of the the system - the automatic annotation of existing web resources and the semantic search engine.

Web Access Predictive Models

  • Autoři: Snopek, J., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the International Conference on Computer Systems and Technologies. Rousse: Bulgarian Chapter of ACM, 2005. pp. V41-V44. ISBN 954-9641-42-2.
  • Rok: 2005

Životný cyklus informacie na sémantickom webe

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: DATAKON2005. Brno: VUT v Brně, 2005. pp. 345-355. ISBN 80-210-3813-6.
  • Rok: 2005
  • Pracoviště: Katedra počítačů
  • Anotace:
    Zásadní problém webu je Životný cyklus informacie na sémantickom webe.

Zvýšení efektivity e-learningu využitím individuálního přizpůsobení systému studentovi

  • Pracoviště: Katedra počítačů
  • Anotace:
    Principem technologie adaptivních hypermédií je přizpůsobení výstupu systému konkrétnímu uživateli. Tato inovativní technologie má aplikace v různých oblastech počítačových systémů. Jednou z nejvýznamnějších oblastí je E-learning, kde vhodná adaptace výukového dokumentu může zvýšit efektivitu elektronického distančního vzdělávání. Článek se zabývá konkrétními ukázkami možností adaptace výukového hypermédia podle stavu znalostí nebo individuálních preferencí studenta. Dále je představen princip a témata metodiky ASIM, která je vyvíjena jako základ efektivní implementace adaptivních E-learningových aplikací, dostupné širší vývojářské a pedagogické komunitě.

Acquiring the Exact Users Feedback Data in Context of E-learning Hypermedia Adaptation Process

  • Pracoviště: Katedra počítačů
  • Anotace:
    This article deals with a formal description of exact user's feedback data acquiring in the E-learning hypermedia adaptation process. In general, adaptive hypermedia systems needs information about its particular students to adapt particular output in correspondence to student's characteristic.

Adaptive Hypermedia

  • Autoři: Štengl, P., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: 8th International Student Conference on Electrical Engineering, POSTER 2004, May 20 2004, Prague. Praha: ČVUT v Praze, FEL, 2004, pp. IC55.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    Adaptive hypermedia is a relatively new direction of research on the join of hypermedia and user modelling. In particular, adaptive hypermedia may be applied to computer-based learning environments. In this paper we discuss the problems of developing adaptive hypermedia. At first we define the concept of the adaptive hypermedia system. Then we describe models and characteristics of the user. In the next part there are shown methods and techniques for adaptation which are known nowadays. Some of these methods and techniques are shown in described examples of adaptive hypermedia systems. Next parts of the paper are concentrated on our suggested adaptive hypermedia system which includes domain model, user model and adaptive engine.

Adaptivní webové systémy a hodnocení kvality hypermediálních dokumentu

  • Pracoviště: Katedra počítačů
  • Anotace:
    Základní myšlenkou adaptivního přístupu je respektování odlišnosti jednotlivých uživatelů, popřípadě studentů. Cílem adaptivních webových systémů je zvýšit efektivitu a ergonomickou kvalitu podávání informací. Adaptovat můžeme uživatelské rozhraní aplikace, formu podávání informací i samotný informační obsah. V rámci své práce jsem navrhl formální popis adaptivního webového systému, který bude sloužit jako teoretický základ pro další výzkum v této oblasti a především jako výchozí teorie pro automatizovanou implementaci adaptivních webových systémů. Nedílnou součástí práce je vývoj systému pro hodnocení kvality hypermediálních a výukových dokumentů, poskytující potřebnou zpětnou vazbu. Článek se zabývá popisem problematiky adaptivních webových systémů, principy navrženého formálního popisu a systému hodnocení kvality hypermediálních dokumentů.

Adaptivní webové systémy jako řešení pro uživatele se specifickými potřebami

  • Pracoviště: Katedra počítačů
  • Anotace:
    Základní myšlenkou adaptivního přístupu je respektování odlišnosti jednotlivých uživatelů. Uživatelé mají často rozdílné schopnosti, preference i své specifické potřeby. Zde pak záleží na konkrétní aplikaci - adaptovat můžeme uživatelské rozhraní aplikace, formu podávání informací i samotný informační obsah. Cílem je kromě zvýšení efektivity a ergonomické kvality podávání informací především také zpřístupnění systému pro uživatele se specifickými potřebami. Tedy návrh systému, který bude vhodným způsobem své chování přizpůsobovat konkrétnímu uživateli. Tento článek se zabývá principem adaptivních webových systémů a výzkumem této oblasti probíhajícím v rámci odborné skupiny Webing.

Adaptivní webové systémy v e-learningu

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: E-learning v České a Slovenské republice. Praha: České vysoké učení technické v Praze, 2004, pp. 223-226. ISBN 80-01-02923-9.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    Základní myšlenkou adaptivního přístupu je respektování odlišnosti jednotlivých uživatelů, popřípadě studentů. Cílem adaptivních webových systémů je zvýšit efektivitu a ergonomickou kvalitu podávání informací. V rámci své práce jsem navrhl formální popis adaptivního webového systému, který bude sloužit jako výchozí teorie pro automatizovanou implementaci adaptivních webových systémů.

Co jsou adaptivní hypermédia?

  • Pracoviště: Katedra počítačů
  • Anotace:
    Článek se zabývá novou technologií adaptivních hypermédií a jejich aplikacemi v e-learningu.

Database in Web - Use XML Structure for Access to Data Sources

  • Autoři: Dvořák, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: E-learning and the Knowledge Society. Ghent: Communication & Cognition, 2004. pp. 312-318. ISBN 90-70963-89-2.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    XML format is an ideal mean for universal access to heterogenous sources of data on web.

Database in Web Environment

  • Autoři: Dvořák, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2004. Praha: České vysoké učení technické v Praze, 2004, pp. 278-279. ISBN 80-01-02945-X.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    Data sources of today's world are databases. However, to access them is very difficult due to the variety of their nature and the inconsistent approach to data and their accessing. That is why a well created model of a data source will enable an easy and mainly consistent approach to the data sources both saved in the classic (relational) or specialized databases (object, XML, etc.), and other data sources. It is the interlink between the data source and the user (man, computer).

Database in web environment

  • Autoři: Dvořák, R., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the International Conference of Computer Systems and Technologies (e-Learning) CompSysTech`04. Rousse: Bulgarian Chapter of ACM, 2004. pp. 1-6. ISBN 954-9641-38-4.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    The paper deals with common interface of web user activity to get the information from web sources

Description of the Adaptive Web System for Elearning

  • Pracoviště: Katedra počítačů
  • Anotace:
    This article deals with principle of designed formal description of the adaptive web system. Basic motivation for creating adaptive web systems is the difference between individual users. Adaptive web system monitors particular user's behavior and characteristics. Based on them, the system compiles resultant, adapted, document. This document corresponds to user's qualification, capability, preferences and his specific needs. Formal description of adaptive websystem is needful for unified communication platform in this realm, exact description of adaptive document behavior, automated implementation of adaptive web systems and next research (e.g. suitable levels of adaptivity).

E-learning Adaptive Web System

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of 3rd International Conference on Emerging Telecommunications Technologies and Applications ( Information and Telecommunications Technologies in Education ). Košice: ELFA, 2004, ISBN 80-89066-85-2. Available from: http://webing.felk.cvut.cz/
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    This article deals with formal description of the adaptive web system and consequent exact evaluation of learning hypermedia document. Adaptive web system monitors particular adapted E-learning document. This document corresponds to user's qualification and capability, preferences and his/her specific needs. For example, we can adapt user interface of document, its information content and layout, topology of hypertext or other features. The aim of using of adaptive approach to student in E-learning is to increase effectiveness of E-learning process, to improve its ergonomic quality and to adapt E-learning process for the disabled student. Exact system of learning hypermedia document's evaluation is based on the formal theory outlined in this paper and can be used separately from the adaptive web technology.

E-learning Adaptive Web System's Formal Design

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the International Conference of Computer Systems and Technologies (e-Learning) CompSysTech`04. Rousse: Bulgarian Chapter of ACM, 2004, pp. 130-135. ISBN 954-9641-38-4. Available from: http://webing.felk.cvut.cz/conf/index.html
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    This article deals with formal description of the adaptive web system. Adaptive web system monitors particular user's behaviour and characteristics. Based on them, the system compiles a resultant adapted document. This document corresponds to user's qualification and capability, preferences and his/her specific needs. Formal description of adaptive web system is needful for exact description of adaptive document behaviour and consecutive automated implementation of adaptive web systems.

Formal Description of the Adaptive Web System for E-learning

  • Pracoviště: Katedra počítačů
  • Anotace:
    Paper proposes a new schema of formal description of adaptive web system, proposed formal system is tested on e-learning application.

Generating Semantic Web Content Directly from Data Source

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2004. Praha: České vysoké učení technické v Praze, 2004, pp. 260-261. ISBN 80-01-02945-X.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    This paper is introduction to problem of automatic generation of Semantic web presentation directly from data source. We discuss possibility of mapping SQL schema to RDF according to particular ontology.

Metamorphoses - SQL to RDF Mapping for Semantic Web

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the 18th International Conference on Systems for Automation of Engineering and Research. Sofia: SAER Forum Group, 2004, pp. 170-174. ISBN 954-438-428-6.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    Paper discusses an interesting problem of semantic web - how to transformation of SQL logic of relational databases to RDF format.

Particular Design of Structure for Exact Evaluation of E-learning Hypermedia Documents in Context of Hypermedia Adaptation Process

  • Pracoviště: Katedra počítačů
  • Anotace:
    This article deals with particular formal design of structure for exact evaluation of e-learning hypermedia document. Used description is based on the formal theory designed for purpose of adaptive hypermedia system. Nevertheless, it can be used separately from the adaptive web technology. For keeping the context, there will be basic description of adaptive hypermedia system given in introduction of this article. Then, description of design of particular evaluation structure follows.

Peer-to-peer přístup k vyhledávání na Internetu

  • Autoři: Morávek, A., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Tvorba softwaru 2004. Ostrava: Tanger, 2004, pp. 187-191. ISBN 80-85988-96-8.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    Peer-to-Peer model komunikace na Internetu, popis moderních vyhledávacích technologií na Internetu.

Peer-to-Peer Searching and Resource Sharing

  • Autoři: Morávek, A., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2004. Praha: České vysoké učení technické v Praze, 2004, pp. 182-183. ISBN 80-01-02945-X.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    Today, Peer-to-Peer (P2P) search technologies are more and more actual because of many disadvantages of currently used search engines based on centralized database (index). All these problems led to use the P2P search engines, i.e. distributed search engines, which use local databases instead of central one. This brings, in many cases, the solution of the problems mentioned above. One big disadvantage of distributed search engines is the speed of searching, which is unfortunately one of the pivotal part of searching. To increase speed of searching it is necessary to choose the right topology and message-propagation rules. Caching and replicating resources also help in achieving this goal.

Perspektivy webového inženýrství

  • Pracoviště: Katedra počítačů
  • Anotace:
    Článek se zabývá moderními oblastmi webového inženýrství.

Searching in P2P Communities Using Centralized Topic Index

  • Pracoviště: Katedra počítačů
  • Anotace:
    In this paper we are focusing on description of a new possible Internet searching system. It uses Peer-to-Peer (P2P) model to build a clustered logical network using a multi-ring topology. We are also aware of the fact that without centralized element is the searching very difficult. For that we introduce central data-topics managing server as the intermediary between user (P2P node) and desired information. When using both models - P2P and Client/Server - we introduce two-way searching approach.For better node identification we use the meta-addressing which is also necessary for managing node profiles.

Sémantický web a automatické generování jeho obsahu

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Tvorba softwaru 2004. Ostrava: Tanger, 2004, pp. 294-300. ISBN 80-85988-96-8.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    Článek uvádí do technologie Sémantického webu, obeznamuje s problematikou automatického genenerování metadat pro Sémantický web přímo z datového zdroje a představuje METAmorphoses, náš vlastní model mapování SQL do RDF.

Software Communication in Computer Integrated Manufacturing

  • Autoři: Ota, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2004. Praha: České vysoké učení technické v Praze, 2004, pp. 186-187. ISBN 80-01-02945-X.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    The paper introduces with a research activity, which deals with software communication in computer integrated manufacturing. There is summarized the contemporary state in the text. As a result of this investigation the TCP/IP and web service based communication model is proposed.

Teaching Support with Adaptable Elements

  • Autoři: Štengl, P., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2004. Praha: České vysoké učení technické v Praze, 2004, pp. 196-197. ISBN 80-01-02945-X.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    One limitation of traditional hypermedia applications is that they provide the same page content and the same set of links to all students. This is often very objectionable, because every student has different requirements on given hypermedia system. The aim of adaptive hypermedia system is to personalize hypermedia system to the individual students. Thus, each student has an individual view and individual navigational possibilities for working with the hypermedia system. Typical applications of adaptive hypermedia systems are educational hypermedia systems where the user or student has a certain learning goal. In these systems, the focus is on the knowledge of the students, which might vary enormously. The knowledge state changes during the work with the system. Thus, a correct modelling of changing knowledge, a proper updating, and the ability to make the right conclusions on base of the updated knowledge estimations are the critical parts in an educational hypermedia system.

The Case Study of an Implementation of CAD Chatty Communication

  • Autoři: Ota, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Advanced Engineering Design 2004. Praha: Orgit, 2004, ISBN 80-86059-41-3.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    This paper summarizes the integration approaches and analyzes the ISO 10303 - STEP integration strategy. Proposed method of communication, based on TCP/IP protocols and XML web services, is introduced here. Finally, the case study of an experimental implementation and testing of proposed strategy is described.

The Method of Unified Internet-Based Communication for Manufacturing Companies

  • Autoři: Ota, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Cooperative Design, Visualization, and Engineering. Berlin: Springer, 2004. p. 133-140. ISSN 0302-9743. ISBN 3-540-23149-8.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    The paper is focused on the integration of CA.. software and its mutual communication. The Unified Communication Model, useful for the automation of data exchange, is described.

The Role of CAD in Enterprise Integration Process

  • Pracoviště: Katedra počítačů
  • Anotace:
    The paper deals with the problem of mutual influence between software systems, that are used in enterprise field and enterprise integration processes. The position of CAD data and CAx systems in the integrated environment of manufacturing enterprises is clarified.

Two Layer Mapping from Database to RDF

  • Autoři: Švihla, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the Sixth International Scientific Conference Electronic Computers and Informatics ECI 2004. Košice: Department of Computers and Informatics of FEI, Technical University Košice, 2004. pp. 270-275. ISBN 80-8073-150-0.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    In this paper we present two layer model of ontology based mapping of relational database content to RDF as a proposal of easy-to-use solution. A tool that enables simple generation of RDF metadata may inhibit wide spread of Semantic web concept.

Using centralized element in P2P network for better community management

  • Autoři: Morávek, A., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the International Conference of Computer Systems and Technologies (e-Learning) CompSysTech`04. Rousse: Bulgarian Chapter of ACM, 2004. pp. 1-6. ISBN 954-9641-38-4.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    Using centralized element in P2P network for better community management

Vyhledávání a sdílení dat v sítích P2P

  • Autoři: Morávek, A., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Znalosti 2004. Ostrava: VŠB-TUO, 2004, pp. 49-52. ISBN 80-248-0456-5.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    Příspěvek se zabývá jednou z možností efektivního vyhledávání na webu. Popisuje výhody modelu Peer-to-Peer (P2P) nad modelem Client/Server a nastiňuje možnost použití kruhové topologie logické P2P s sítě jako možnou a vhodnou topologii pro efektivní a spolehlivé vyhledávání. Dále je diskutován způsob propojení jednotlivých uzlů v kruhu a vzájemné propojení jednotlivých kruhů. Popisovaná metoda propojení uzlů v kruhu si klade za cíl minimalizovat dobu vyhledávání paralelizací propagace dotazu. Tento přístup je porovnán s přístupem systému Gnutella, který je nejrozšířenějším používaným systémem pro sdílení a vyhledávání dat.

Využití platformy .Net v podnikové integraci

  • Autoři: Ota, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Tvorba softwaru 2004. Ostrava: Tanger, 2004, pp. 217-225. ISBN 80-85988-96-8.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    Prakticky zaměřený článek se zabývá platformou Microsoft .Net v podnikovém prostředí. Ukazuje problematická řešení s tenkým klientem, založená na ASP.NET, komentuje rovněž webové služby v .Net. Přináší řadu doporučení.

Web-based Integration of Enterprise Software Systems on .NET Platform

  • Autoři: Ota, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Tools and Methods of Competitive Engineering - Volume 2. Rotterdam: Millpress Science Publishers, 2004, pp. 1175-1176. ISBN 90-5966-024-2.
  • Rok: 2004
  • Pracoviště: Katedra počítačů
  • Anotace:
    The paper is focused on the Microsoft .Net platform in an enterprise environment. It shows problematic solutions with thin client, based on ASP.NET. Web services in .Net are also mentioned. The text brings a set of practical recommendations and the examples of problematic software code.

Adaptive Hypermedia Based on XML and RDF

  • Autoři: Štengl, P., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: 17th International Conference on Systems for Automation of Engineering and Research. Sofia: SAER Forum Group, 2003, pp. 220-224. ISBN 954-438-358-1.
  • Rok: 2003

Adaptive Hypermedia for Education

  • Autoři: Štengl, P., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Technology Enhanced Learning International Conference. Milan: ACM Italian Chapter, 2003, pp. 1-6.
  • Rok: 2003

Formal Description of Design in Visual Prolog

  • Autoři: Šilar, Z., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2003 (online). Praha: České vysoké učení technické v Praze, 2003, pp. 272-273. ISBN 80-01-02708-2. Available from: http://web.cvut.cz/ctu/research/workshop/ws2003.pdf
  • Rok: 2003

Formal Description of Flat Structure Design - A Case Study

  • Autoři: Šilar, Z., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: AED 2003. Praha: Procesní inženýrství Ing. J. Novosad, 2003, pp. 270-271. ISBN 80-86059-35-9.
  • Rok: 2003

Formální popis adaptivního webového systému

Information Flow between CAD and the Rest of Enterprise

  • Autoři: Ota, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: 17th International Conference on Systems for Automation of Engineering and Research. Sofia: SAER Forum Group, 2003, pp. 191-195. ISBN 954-438-358-1.
  • Rok: 2003

Intelligent Adaptive Web

  • Autoři: Tata, B., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2003 (online). Praha: České vysoké učení technické v Praze, 2003, pp. 392-393. ISBN 80-01-02708-2. Available from: http://web.cvut.cz/ctu/research/workshop/ws2003.pdf
  • Rok: 2003

Intelligent Hypermedia

  • Autoři: Štengl, P., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2003 (online). Praha: České vysoké učení technické v Praze, 2003, pp. 222-223. ISBN 80-01-02708-2. Available from: http://web.cvut.cz/ctu/research/workshop/ws2003.pdf
  • Rok: 2003

Koncepce a technologie pro budoucí rozvoj E-learningu

  • Pracoviště: Katedra počítačů
  • Anotace:
    Současné formy e-learningu jsou ovlivněny jak možnostmi dostupných technologií, které jsou používány pro tvorbu software, tak obecnými přístupy a fenomény v oblasti informačních technologií. Jedním z budoucích směrů je rozvoj adaptivního, personalizovaného webu a v souvislosti s ním adaptivního e-learningu. Základní myšlenkou adaptivního přístupu je respektování odlišnosti jednotlivých uživatelů. Adaptovat můžeme uživatelské rozhraní aplikace, formu podávání informací i samotný informační obsah.

Modal Logic - a Tool for Design Process Description

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: 17th International Conference on Systems for Automation of Engineering and Research. Sofia: SAER Forum Group, 2003, pp. 52-56. ISBN 954-438-358-1.
  • Rok: 2003

Modal Logic - a Tool for Design Process Formalisation

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: AED 2003. Praha: Procesní inženýrství Ing. J. Novosad, 2003, pp. 268-278. ISBN 80-86059-35-9.
  • Rok: 2003

Modal Logic - a Tool for Design Process Formalisation

Peer-to-Peer Search Engine

  • Autoři: Morávek, A., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2003 (online). Praha: České vysoké učení technické v Praze, 2003, pp. 250-251. ISBN 80-01-02708-2. Available from: http://web.cvut.cz/ctu/research/workshop/ws2003.pdf
  • Rok: 2003

Simulated Enterprise Integrated System (SEIS)

  • Autoři: Ota, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2003. Praha: České vysoké učení technické v Praze, 2003, pp. 188-189. ISBN 80-01-02708-2.
  • Rok: 2003

Teachers' Training for New Programming Courses in Structured Study

  • Autoři: Kolář, J., Müller, K., doc. Ing. Ivan Jelínek, CSc., Bloch, M.
  • Publikace: Proceedings of Workshop 2003 (online). Praha: České vysoké učení technické v Praze, 2003, pp. 296-297. ISBN 80-01-02708-2. Available from: http://web.cvut.cz/ctu/research/workshop/ws2003.pdf
  • Rok: 2003
  • Pracoviště: Katedra počítačů
  • Anotace:
    Více než 20 let byla náplň úvodních počítačových předmětů v 1. ročníku studia na FEL orientová-na na programovací jazyk Pascal. S ohledem na rozvoj technologie programování a rostoucí význam webovských aplikací přijala vědecká rada FEL návrh katedry počítačů, aby roli základního programovacího jazyka v nově koncipovaném strukturovaném studiu převzal jazyk Java. Nová koncepce výuky programování se dotkne téměř všech odborných předmětů zajišťovaných katedrou počítačů FEL a řady předmětů dalších kateder. Bude představovat významný kvalitativní posun v obsahu studia a je současně i velkou výzvou. Pro úspěšné naplnění této výzvy chceme věnovat pozornost především včasné technické a personální přípravě na předpokládaný přechod.

The Role of CAD in the Enterprise Integration Process

  • Autoři: Ota, M., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: AED 2003. Praha: Procesní inženýrství Ing. J. Novosad, 2003, pp. 269. ISBN 80-86059-35-9.
  • Rok: 2003

Evaluation of Hypermedia Systems

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the 16th International Conference on Systems for Automation of Engineering and Research (SAER 2002). Sofia: SAER Forum Group, 2002, pp. 197-201. ISBN 954-8329-42-5.
  • Rok: 2002

Innovation of CAD Courses in FEE CTU

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2002. Praha: České vysoké učení technické v Praze, 2002, pp. 252-253. ISBN 80-01-02511-X.
  • Rok: 2002

Webové inženýrství

Podpora života produktu na webu

Simulation of Design Process

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Modelling and Simulation 2001. Erlangen: SCS Publishing House, 2001, pp. 394-398. ISBN 1-56555-225-3.
  • Rok: 2001

Simulation of Design Process

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of 15th International Conference SAER2001. Sofia: SAER Forum Group, 2001, pp. 35-41. ISBN 1-67666-336-4.
  • Rok: 2001

The Complex Software Environments for Distance Learning

  • Autoři: doc. Ing. Ivan Jelínek, CSc., Klaus, J.
  • Publikace: Proceedings of Workshop 2001. Praha: České vysoké učení technické v Praze, 2001, pp. 216-217. ISBN 80-01-02335-4.
  • Rok: 2001

A Formal Design Method

Applications of the Methods of Forecasting in PDM Systems

  • Autoři: doc. Ing. Ivan Jelínek, CSc., Rogozin, O.
  • Publikace: Proceedings of Workshop 2000. Praha: České vysoké učení technické v Praze, 2000, pp. 144. ISBN 80-01-02229-3.
  • Rok: 2000

CAD/CAM/CAE a jejich perspektivy

Computer Design v příštím tisíciletí - podpora života produktu na webu

Determination of Types of Integration in the Area of CAx and IS

  • Autoři: doc. Ing. Ivan Jelínek, CSc., Michalčík, L.
  • Publikace: Proceedings of Workshop 2000. Praha: České vysoké učení technické v Praze, 2000, pp. 152. ISBN 80-01-02229-3.
  • Rok: 2000

Innovation of Teaching of Computer Graphics at the Faculty of Eletrical Engineering

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 2000. Praha: České vysoké učení technické v Praze, 2000, pp. 156. ISBN 80-01-02229-3.
  • Rok: 2000

Method for Design Process Description

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the 6th International Design Conference - DESIGN 2000. Zagreb: University of Zagreb, 2000, pp. 107-112. ISBN 953-6313-38-3.
  • Rok: 2000

Moderní technologie CAD

Systémy CAD v inženýrské praxi I

Systémy CAD v inženýrské praxi II

Systémy CAM a CIM

Systémy PDM a správa podnikových dokumentů

Toky informací v systémech CAD

Tvorba hypertextových dokumentů na webu

A Formal Design Method

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the First International Conference on Advanced Engineering Design. Praha: České vysoké učení technické v Praze, 1999, pp. 117-118. ISBN 80-01-02055-X.
  • Rok: 1999

Advanced Technologies and Standards in the Area of Integration CAD and IS

  • Autoři: Michalčík, L., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 99. Praha: České vysoké učení technické v Praze, 1999, pp. 89.
  • Rok: 1999
  • Pracoviště: Katedra počítačů
  • Anotace:
    Perspektivni technologie a standardy v oblasti integrace CAD a IS

HSDL - Hyperspace Description Language

  • Autoři: Hollay, P., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 99. Praha: České vysoké učení technické v Praze, 1999, pp. 113.
  • Rok: 1999

Particle Systems

  • Autoři: Kadlec, Z., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Workshop 99. Praha: České vysoké učení technické v Praze, 1999, pp. 129.
  • Rok: 1999

Zavedení PDM nezbytností

CAD systémy na rozcestí

Co je vlastně CAM?

Digitální hlína

Hypermedia Systems Modeling

  • Autoři: Hollay, P., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Workshop 98. Praha: České vysoké učení technické v Praze, 1998, pp. 197-198.
  • Rok: 1998

Integration of CAD Systems and Information Systems

  • Autoři: doc. Ing. Ivan Jelínek, CSc., Michalčík, L.
  • Publikace: Workshop 98. Praha: České vysoké učení technické v Praze, 1998, pp. 199-200.
  • Rok: 1998

Jak uřídit CAD

Od textu k dobrému hypertextu

C4=CAD+CAM+CAE+CIM

CAD systémy a práce s nimi

Co vlastně ohrožuje prestiž učitelů

Experimental Multimedia and Hypermedia System EMHS 2.0

  • Autoři: Hollay, P., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Workshop 97. Praha: České vysoké učení technické v Praze, 1997. pp. 297-298.
  • Rok: 1997
  • Pracoviště: Katedra počítačů
  • Anotace:
    Experimentální multimediální a hypermediální systém EMHS 2.0

Formalization of the Design Process in CAD Systems

Gate off Complexity - Artificial Intelligence or Artificial Life

  • Autoři: Bíla, J., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Workshop 97. Praha: České vysoké učení technické v Praze, 1997. pp. 245-246.
  • Rok: 1997
  • Pracoviště: Katedra počítačů
  • Anotace:
    Cesta redukce složitosti - umělá inteligence nebo umělý život?

Plíživá destrukce vysokého školství

CAD Systems at the Crossroads

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Int. Conf. and Exib. on CAD. Los Alamitos: IEEE Computer Society Press, 1996, pp. 187-191. ISBN 0-8186-7652-3.
  • Rok: 1996

CAD systémy na rozcestí

Experimental Multimedia and Hypermedia System EMHS 1.0

  • Autoři: Hollay, P., Hostomský, S., doc. Ing. Ivan Jelínek, CSc., Šnorek, M.
  • Publikace: Workshop 96. Praha: České vysoké učení technické v Praze, 1996, pp. 243-244.
  • Rok: 1996

Formalization of Design Process

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of Int. Conf. on Intel. Technol. in Hum. Rel. Sciences. Leon: Universidad de Leon, 1996, pp. 379-384. ISBN 84-7719-560-9.
  • Rok: 1996

Virtual Reality in the Design Process

  • Autoři: Bíla, J., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Workshop 96. Praha: České vysoké učení technické v Praze, 1996, pp. 249-250.
  • Rok: 1996

Dálnice k informacím

Experimental Multimedia System - EMMS 2.0

Formal Methods in Design Process

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceeding of the 10th International Conference on Engineering Design. Zürich: Heurista, 1995, pp. 517-522. ISBN 3-85693-028-0.
  • Rok: 1995

One Method of the Human Body Animation

  • Autoři: Ing. Roman Berka, Ph.D., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the Third International Conference in Central Europe on Computer Graphics and Visualisation 95. Plzeň: Západočeská universita, 1995, pp. 5-16. ISBN 80-7082-187-6.
  • Rok: 1995

Research on Formalization of Design Process

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Workshop 95. Praha: České vysoké učení technické v Praze, 1995, pp. 257-258.
  • Rok: 1995

Theoretical Aspects of the Design Process

Using Formal Methods in the Control of Independent Animated Objects

Začínáme s multimedii

Autorské systémy

ESA-W - Educational System for AutoCAD on Sun Workstations

Formal Methods in Human Body Model Animation

Formalizace návrhu v CAD systémech

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of FEI 25th Conference on Electronic Computers and Informatics. Košice: TU Košice, 1994, pp. 164-171.
  • Rok: 1994

Logical Formalization of Design Process in CAD System

  • Autoři: doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: CTU Seminar 94. Praha: České vysoké učení technické v Praze, 1994, pp. 47-48.
  • Rok: 1994

Logická formalizace návrhového procesu v CAD systémech

Multimedia Generation and Presentation System

  • Autoři: Hollay, P., Hostomský, S., doc. Ing. Ivan Jelínek, CSc., Šnorek, M.
  • Publikace: CTU Seminar 94. Praha: České vysoké učení technické v Praze, 1994, pp. 43-44.
  • Rok: 1994

Multimedia in University Education

Procedural Communication Support for Symmetrical Distributed Applications

  • Autoři: Janeček, J., doc. Ing. Ivan Jelínek, CSc.,
  • Publikace: Proceedings of the First International Workshop on Services in Distributed and Networked Environments. Los Alamitos: IEEE Computer Society Press, 1994. p. 172-177. ISBN 0-8186-5835-5.
  • Rok: 1994

VITALIATOR - the Human Body Animating System

Začínáme s multimédii

ESA-The Educational System for Autocad

Inteligentní CAD systémy

Počítačová animace

Třetí síla v počítačové grafice CADu

Using Centralized Element in P2P Network for Better Community Management

Za stránku zodpovídá: Ing. Mgr. Radovan Suk