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3. An Approach for Creating Data Structure of a Hierarchical Competency Model

Author

Pektor, Ondrej, Walek, Bogdan, Martinik, Ivo, Kacprzyk, Janusz, Series Editor, Pal, Nikhil R., Advisory Editor, Bello Perez, Rafael, Advisory Editor, Corchado, Emilio S., Advisory Editor, Hagras, Hani, Advisory Editor, Kóczy, László T., Advisory Editor, Kreinovich, Vladik, Advisory Editor, Lin, Chin-Teng, Advisory Editor, Lu, Jie, Advisory Editor, Melin, Patricia, Advisory Editor, Nedjah, Nadia, Advisory Editor, Nguyen, Ngoc Thanh, Advisory Editor, Wang, Jun, Advisory Editor, and Silhavy, Radek, editor

Published
2020
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5. Hierarchical System for Evaluating Professional Competencies Using Takagi-Sugeno Rules

Author

Pektor, Ondrej, Walek, Bogdan, Martinik, Ivo, Jaluvka, Michal, Kacprzyk, Janusz, Series Editor, Pal, Nikhil R., Advisory Editor, Bello Perez, Rafael, Advisory Editor, Corchado, Emilio S., Advisory Editor, Hagras, Hani, Advisory Editor, Kóczy, László T., Advisory Editor, Kreinovich, Vladik, Advisory Editor, Lin, Chin-Teng, Advisory Editor, Lu, Jie, Advisory Editor, Melin, Patricia, Advisory Editor, Nedjah, Nadia, Advisory Editor, Nguyen, Ngoc Thanh, Advisory Editor, Wang, Jun, Advisory Editor, and Silhavy, Radek, editor

Published
2019
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6. Fuzzy-Expert System for Customer Behavior Prediction

Author

Frankeová, Monika, Farana, Radim, Formánek, Ivo, Walek, Bogdan, Kacprzyk, Janusz, Series Editor, Pal, Nikhil R., Advisory Editor, Bello Perez, Rafael, Advisory Editor, Corchado, Emilio S., Advisory Editor, Hagras, Hani, Advisory Editor, Kóczy, László T., Advisory Editor, Kreinovich, Vladik, Advisory Editor, Lin, Chin-Teng, Advisory Editor, Lu, Jie, Advisory Editor, Melin, Patricia, Advisory Editor, Nedjah, Nadia, Advisory Editor, Nguyen, Ngoc Thanh, Advisory Editor, Wang, Jun, Advisory Editor, and Silhavy, Radek, editor

Published
2019
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7. Designing a Tool for Evaluating the Quality of the Teaching-Learning Workflow of Distance Learning Universities

Author

Walek, Bogdan, Ducange, Pietro, Hosek, Oldrich, Kacprzyk, Janusz, Series editor, Pal, Nikhil R., Advisory editor, Bello Perez, Rafael, Advisory editor, Corchado, Emilio S., Advisory editor, Hagras, Hani, Advisory editor, Kóczy, László T., Advisory editor, Kreinovich, Vladik, Advisory editor, Lin, Chin-Teng, Advisory editor, Lu, Jie, Advisory editor, Melin, Patricia, Advisory editor, Nedjah, Nadia, Advisory editor, Nguyen, Ngoc Thanh, Advisory editor, Wang, Jun, Advisory editor, Silhavy, Radek, editor, Silhavy, Petr, editor, and Prokopova, Zdenka, editor

Published
2018
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8. Evaluating Suitable Job Applicants Using Expert System

Author

Walek, Bogdan, Pektor, Ondrej, Farana, Radim, Kacprzyk, Janusz, Series editor, Pal, Nikhil R., Advisory editor, Bello Perez, Rafael, Advisory editor, Corchado, Emilio S., Advisory editor, Hagras, Hani, Advisory editor, Kóczy, László T., Advisory editor, Kreinovich, Vladik, Advisory editor, Lin, Chin-Teng, Advisory editor, Lu, Jie, Advisory editor, Melin, Patricia, Advisory editor, Nedjah, Nadia, Advisory editor, Nguyen, Ngoc Thanh, Advisory editor, Wang, Jun, Advisory editor, and Matoušek, Radek, editor

Published
2017
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9. Warehouse Stock Prediction Based on Fuzzy-Expert System

Author

Farana, Radim, Formánek, Ivo, Klimeš, Cyril, Walek, Bogdan, Kacprzyk, Janusz, Series editor, Pal, Nikhil R., Advisory editor, Bello Perez, Rafael, Advisory editor, Corchado, Emilio S., Advisory editor, Hagras, Hani, Advisory editor, Kóczy, László T., Series editor, Kreinovich, Vladik, Advisory editor, Lin, Chin-Teng, Advisory editor, Lu, Jie, Advisory editor, Melin, Patricia, Advisory editor, Nedjah, Nadia, Advisory editor, Nguyen, Ngoc Thanh, Advisory editor, Wang, Jun, Advisory editor, Silhavy, Radek, editor, Silhavy, Petr, editor, Prokopova, Zdenka, editor, Senkerik, Roman, editor, and Kominkova Oplatkova, Zuzana, editor

Published
2017
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10. Evaluating Suitable Hotel Services in Hotel Booking System Using Expert System

Author

Walek, Bogdan, Hosek, Oldrich, Farana, Radim, Kacprzyk, Janusz, Series editor, Pal, Nikhil R., Advisory editor, Bello Perez, Rafael, Advisory editor, Corchado, Emilio S., Advisory editor, Hagras, Hani, Advisory editor, Kóczy, László T., Series editor, Kreinovich, Vladik, Advisory editor, Lin, Chin-Teng, Advisory editor, Lu, Jie, Advisory editor, Melin, Patricia, Advisory editor, Nedjah, Nadia, Advisory editor, Nguyen, Ngoc Thanh, Advisory editor, Wang, Jun, Advisory editor, Silhavy, Radek, editor, Silhavy, Petr, editor, Prokopova, Zdenka, editor, Senkerik, Roman, editor, and Kominkova Oplatkova, Zuzana, editor

Published
2017
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11. Expert System for Evaluating Teachers in E-Learning Systems

Author

Walek, Bogdan, Farana, Radim, Kacprzyk, Janusz, Series Editor, Pal, Nikhil R., Advisory Editor, Bello Perez, Rafael, Advisory Editor, Corchado, Emilio S., Advisory Editor, Hagras, Hani, Advisory Editor, Kóczy, László T., Advisory Editor, Kreinovich, Vladik, Advisory Editor, Lin, Chin-Teng, Advisory Editor, Lu, Jie, Advisory Editor, Melin, Patricia, Advisory Editor, Nedjah, Nadia, Advisory Editor, Nguyen, Ngoc Thanh, Advisory Editor, Wang, Jun, Advisory Editor, Graña, Manuel, editor, López-Guede, José Manuel, editor, Etxaniz, Oier, editor, Herrero, Álvaro, editor, Quintián, Héctor, editor, and Corchado, Emilio, editor

Published
2017
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16. Fuzzy Tool for Proposal of Suitable Products in Online Store and CRM System

Author

Walek, Bogdan, Bartoš, Jiří, Farana, Radim, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Kobsa, Alfred, Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Corchado, Emilio, editor, Lozano, José A., editor, Quintián, Héctor, editor, and Yin, Hujun, editor

Published
2014
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46. Web Application for Evaluating Tests in Distance Learning Systems

Author

Walek, Bogdan, Bradac, Vladimir, and Farana, Radim

Subjects
test, fuzzy, Distance learning, uncertainty, student, expert system
Abstract

Distance learning systems offer useful methods of learning and usually contain a final course test or another form of test. The paper proposes a web application for evaluating tests using an expert system in distance learning systems. The proposed web application is appropriate for didactic tests or tests with results for subsequent studying follow-up courses. The web application works with test questions and uses an expert system and LFLC tool for test evaluation. After test evaluation, the results are visualized and shown to the student., {"references":["Nicola A., Missikoff M., Schiappelli F. Towards an Ontological Support\nfor eLearning Courses, On the Move to Meaningful Internet Systems\n2004: OTM 2004 Workshops, Springer Berlin Heidelberg, 2004, pp.\n773-777","Gruber T. R. A translation approach to portable ontologies, Knowledge\nAcquisition, 1993, pp. 199-220","Bradáč V., Walek B., Klimeš C., Farana R. A new way how to assess\nstudent's knowledge of the English language in e-learning. ICERI2014\nProceedings. Sevila: IATED Academy, 2014. pp. 1708-1717","Habiballa H., Novák V., Dvořák A., Pavliska V. Using software package\nLFLC 2000, 2nd International Conference Aplimat 2003, Bratislava,\n2003, pp. 355-358","Klimeš C. Expert System Utilization for Modeling the Decision Making\nProcesses upon Indetermination, Acta Electrotechnica et Informatica,\nVol. 1, No. 1, 2007","Klimeš C. Model of adaptation under indeterminacy, Kybernetika,\nVol.47, No.3, 2011, pp. 355 – 368","Huang M., Huang H., Chen M. Constructing a personalized e-learning\nsystem based on genetic algorithm and case-based reasoning approach,\nExpert Systems with Application, Vol. 33, Issue 3, 2007, pp. 551-564","Tzouveli P., Mylonas P., Kollias S. An intelligent e-learning system\nbased on learner profiling and learning resources adaptation, Computers\n& Education, Vol. 51, Issue 1, 2008. pp. 224-238","Woolf B. P. Building Intelligent Interactive Tutors: Student-centered\nstrategies for revolutionizing e-learning, Elsevier Inc., Burlington, 2009,\nch. 1, 6, 7, 9\n[10] Gladun A., Rogushina J., Garcia-Sanchez F., Martínez-Béjar R.,\nFernández-Breis J. T. An application of intelligent techniques and\nsemantic web technologies in e-learning environments, Expert Systems\nwith Application, Vol. 36, Issue 2, 2009, pp. 1922-1931\n[11] Bradáč V., Klimeš C. Language E-learning Based on Adaptive\nDecision-Making System. Proceedings of the 12th European Conference\non e-Learning. Reading: ACPI, 2013. pp. 48-58\n[12] Bradáč V. Adaptive model to support decision-making in language\nlearning. EDULEARN2013. Barcelona: International Association of\nTechnology, Education and Development (IATED), 2013. pp. 4036-\n4045\n[13] Bradáč V. Adaptive e-Learning System for Language Education. Ph.D.\nThesis. University of Ostrava, 2015"]}

Published
2015
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47. Použití systému Linguistic Fuzzy-Logic Control pro modelování dynamických systémů

Author

Farana, Radim, Walek, Bogdan, Janošek, Michal, Žáček, Jaroslav, Farana, Radim, Walek, Bogdan, Janošek, Michal, and Žáček, Jaroslav

Abstract

The article presents use of a linguistic fuzzy-logic control (LFLC) system for dynamic system modelling. The presented applications were verified on real laboratory tasks in the Laboratory of Intelligent Systems at the University of Ostrava. The LFLC system was developed at the University of Ostrava, Institute for Research and Applications of Fuzzy Modeling. This technology enables users to describe the system behaviour as a set of fuzzy rules. Input and output variables scales are defined by contexts and their change allows using the same system description for systems with similar behaviour very easily.

Published
2016

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