Pregled bibliografske jedinice broj: 10682
TEx-Sys : an authoring tool for an intelligent tutoring system with hypermedia
TEx-Sys : an authoring tool for an intelligent tutoring system with hypermedia // SMC'97 Conference Proceedings / - (ur.).
Orlando (FL), Sjedinjene Američke Države: Institute of Electrical and Electronics Engineers (IEEE), 1997. str. 2363-2368 (predavanje, nije recenziran, cjeloviti rad (in extenso), znanstveni)
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Naslov
TEx-Sys : an authoring tool for an intelligent tutoring system with hypermedia
(TEx-Sys : An Authoring Tool for an Intelligent Tutoring System with Hypermedia)
Autori
Stankov, Slavomir ; Božičević, Juraj
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
SMC'97 Conference Proceedings
/ - : Institute of Electrical and Electronics Engineers (IEEE), 1997, 2363-2368
Skup
1997 IEEE International Conference on Systems, Man, and Cybernetics
Mjesto i datum
Orlando (FL), Sjedinjene Američke Države, 12.10.1997. - 15.10.1997
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Nije recenziran
Ključne riječi
expert system; computer aided education; intelligent tutoring systems
Sažetak
The integration of hypermedia and an intelligent tutoring system is presented using the example of our newly developed authoring tool TEx-Sys (Tutor-Expert System). The student, as cybernaut, explores cyberspace which is defined as domain knowledge. In a self-active way, he or she acquires skills and knowledge. The TEx-Sys system is modularly structured and consists of a login model, tutor shell, communication module in quasi-natural language, questioning module and an evaluation module. Knowledge is represented by techniques of semantic networks with frame and production rules. Semantic networks apply different semantic entities and relations: nods, links, properties, frames, property inheritance with inference engine, as well as multimedia and hypertext. The hypermedia with a rich attribute structure made by integration of multimedia and hypertext is associated with the objects in the knowledge-base: textual description, icon, picture, slide, animation, sound. TEx-Sys is structured in a way which enables guided free play in accordance with the Piagetian paradigm of learning, student modelling and efficient control of the learning process.
The TEx-Sys is built on a PC Microsoft Windows graphical environment in Microsoft Visual Basic Professional Version 3.0 . It is shown that the varieties of the designed hypermedia communication are of great value in teaching. An isomorphic model of the system as the basis of domain knowledge is presented as an illustration.
Izvorni jezik
Engleski
Znanstvena područja
Kemijsko inženjerstvo
