On Knowledge Representation in an Intelligent Tutoring System (CROSBI ID 478824)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Stankov, Slavomir ; Glavinić, Vlado ; Rosić, Marko
engleski
On Knowledge Representation in an Intelligent Tutoring System
Intelligent tutoring systems (ITS) are a new generation of computer systems for support and improvement of learning and teaching. The usual definition of an ITS characterizes it as a system based on some kind of knowledge which includes domain, teachers' and students' knowledge. In the paper we elaborate on the representation of knowledge in an intelligent authoring shell which is an ITS generator system Tutor-Expert System. Within TEx-Sys knowledge is represented through semantic networks with frames and production rules. Nodes are used for representation of domain knowledge objects, while links show relations among them. Besides, TEx-Sys supports properties and frames, as well as property inheritance and frames containing a conclusion-making mechanism.
intelligent tutoring systems; domain knowledge; student knowledge representation
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Podaci o prilogu
381-384-x.
2000.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of INES'2000 2000 IEEE International Conference on Intelligent Engineering Systems
Žlajpah, Leon ; Rudas, Imre J.
Ljubljana: Institute "Jožef Stefan"
Podaci o skupu
INES'2000 2000 IEEE International Conference on Intelligent Engineering Systems
predavanje
17.09.2000-19.09.2000
Portorož, Slovenija