Empirical Research on the Evaluation Model of Distance Education Based on the Gray and Rough Set Theory in China.
Changjian FuJian ZengZhihua LengPublished in: CSSE (5) (2008)
Keyphrases
- distance education
- evaluation model
- rough set theory
- sustainable development
- rough sets
- distance learning
- online learning
- evaluation method
- decision table
- attribute reduction
- artificial immune network
- knowledge reduction
- decision rules
- traffic safety
- fuzzy set theory
- e learning
- tool for data mining
- hong kong
- information entropy
- equivalence relation
- analytic hierarchy process
- data analysis
- knowledge discovery
- concept lattice
- rough sets theory
- discernibility matrix
- databases
- bp neural network
- higher education
- pattern recognition
- decision trees
- genetic algorithm