DocumentCode :
2730982
Title :
Dynamic fuzzy knowledge networks: a kind of hybrid model for the individual teaching in ICAI
Author :
Wang, Xiao-hui ; Tong, Fu ; Deneux, Dominque ; Soenen, Rene
Author_Institution :
Dept. of Comput. Sci., Shanghai Univ., China
Volume :
4
fYear :
1996
fDate :
14-17 Oct 1996
Firstpage :
2833
Abstract :
An intelligent computer aided instruction (ICAI) system suitable for individual teaching should at least provide with the following functions: 1) judging student´s understanding of the material being taught; 2) preparing different materials and choosing different teaching methods; and 3) correcting students´ answers. So an efficient software support for individual teaching activities in ICAI requires the ability to represent inexact knowledge, to carry out approximate reasoning, and to dynamically adjust the rule-base depending on specific situations. We proposed a new model: the dynamic fuzzy knowledge model which is an integration of rule-based, neural network, and fuzzy reasoning techniques. It makes use of the symbolic logic inference at the conceptual level, and neural computing as nonlinear mapping with self-organisation capability at the parameter/data level. The fuzzy concept works as a “bridge” between two different computing paradigms. The proposed model can be useful not only in the field of ICAI, but also in other applications of intelligent information processing systems
Keywords :
blackboard architecture; fuzzy neural nets; fuzzy systems; inference mechanisms; intelligent tutoring systems; teaching; uncertainty handling; CAI; blackboard control; dynamic fuzzy knowledge networks; fuzzy reasoning; intelligent computer aided instruction; neural network; rule-based system; student teaching; Artificial intelligence; Convergence; Decision making; Education; Fuzzy control; Fuzzy logic; Fuzzy neural networks; Fuzzy systems; Intelligent networks; Neural networks;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Systems, Man, and Cybernetics, 1996., IEEE International Conference on
Conference_Location :
Beijing
ISSN :
1062-922X
Print_ISBN :
0-7803-3280-6
Type :
conf
DOI :
10.1109/ICSMC.1996.561390
Filename :
561390
Link To Document :
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