Intelligent Information Retrieval Based on the Variable Precision Rough Set Model and Fuzzy Sets.
Ming HeBoqin FengPublished in: RSFDGrC (2) (2005)
Keyphrases
- fuzzy sets
- variable precision rough set model
- rough sets
- attribute reduction
- rough set theory
- knowledge reduction
- rough set model
- membership functions
- fuzzy set theory
- interval valued
- decision table
- decision rules
- fuzzy rules
- fuzzy logic
- information entropy
- data mining
- fuzzy rough sets
- rough sets theory
- fuzzy sets theory
- membership degrees
- fuzzy model
- fuzzy entropy
- dominance relation
- fuzzy relations
- pattern recognition
- discernibility matrix
- data analysis
- granular computing
- information granules
- rule extraction
- rule induction
- artificial intelligence
- computational intelligence
- fuzzy partition
- fuzzy numbers
- artificial neural networks
- genetic algorithm