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» The Use of Agents Techniques on Intelligent Tutoring Systems
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AIED
2009
Springer
14 years 9 months ago
Exploiting Partial Problem Spaces Learned from Users' Interactions to Provide Key Tutoring Services in Procedural and Ill-Define
In previous works, we showed how sequential pattern mining can be used to extract a partial problem space from logged user interactions for a procedural and ill-defined domain wher...
Philippe Fournier-Viger, Roger Nkambou, Engelbert ...
WETICE
1998
IEEE
15 years 4 months ago
Using Components for Modeling Intelligent and Collaborative Mobile Agents
Intelligence, collaboration and mobility are the main important features in designing agents for electronic commercial systems. But very few systems permit to implement agents whi...
Min-Jung Woo, Jean-Pierre Briot, Jacques Ferber
FLAIRS
2004
15 years 1 months ago
Building Hint Specifications in an NL Tutorial System for Mathematics
NL interaction and skillful hinting are known as cornerstones for successful tutoring. Despite these insights, a combination of these two factors is widely under-represented in th...
Dimitra Tsovaltzi, Helmut Horacek, Armin Fiedler
ITS
2004
Springer
115views Multimedia» more  ITS 2004»
15 years 5 months ago
Evaluating the Effectiveness of a Tutorial Dialogue System for Self-Explanation
Previous research has shown that self-explanation can be supported effectively in an intelligent tutoring system by simple means such as menus. We now focus on the hypothesis that ...
Vincent Aleven, Amy Ogan, Octav Popescu, Cristen T...
ATAL
2009
Springer
15 years 3 months ago
Improved approximation of interactive dynamic influence diagrams using discriminative model updates
Interactive dynamic influence diagrams (I-DIDs) are graphical models for sequential decision making in uncertain settings shared by other agents. Algorithms for solving I-DIDs fac...
Prashant Doshi, Yifeng Zeng