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» A Problem Space Approach to Expert System Specification
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JCP
2007
120views more  JCP 2007»
14 years 9 months ago
Application of Multi-Attribute Decision Making Approach to Learning Management Systems Evaluation
—The article presents an approach to the development of multi-attribute decision making model that is based on DEX, an expert system shell for multi-attribute decision support. W...
Tanja Arh, Borka Jerman-Blazic
80
Voted
AIED
2009
Springer
14 years 7 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 ...
ICWL
2007
Springer
15 years 3 months ago
Using Constraint-Based Modelling to Describe the Solution Space of Ill-defined Problems in Logic Programming
Intelligent Tutoring Systems have made great strides in recent years. Many of these gains have been achieved for welldefined problems. However, solving ill-defined problems is imp...
Nguyen-Thinh Le, Wolfgang Menzel
SAC
2005
ACM
15 years 3 months ago
A multi-agent approach for solving optimization problems involving expensive resources
In this paper, we propose a multi-agent approach for solving a class of optimization problems involving expensive resources, where monolithic local search schemes perform miserabl...
Hoong Chuin Lau, Hui Wang
ICSM
2002
IEEE
15 years 2 months ago
Consistency Management in the Presence of Simultaneous Client-Specific Views
This paper is about client-specific customization of systems that implement an on-line Internet service in the presence of simultaneous client-specific views. The problem is that ...
Eddy Truyen, Wouter Joosen, Pierre Verbaeten