A Connection Degree-Based Rough Set Model and its Application to Knowledge Reduction.
Liuling DaiBing HuangDongxiao YangPublished in: SNPD (3) (2007)
Keyphrases
- rough set model
- knowledge reduction
- attribute reduction
- rough sets
- rough set theory
- decision table
- variable precision rough set model
- decision rules
- discernibility matrix
- rough sets theory
- rule induction
- concept lattice
- information entropy
- data reduction
- fuzzy sets
- neural network
- rule extraction
- pattern recognition
- data mining
- feature space
- data analysis
- information retrieval
- real world