Research advances of attribute reduction based on rough sets.
Linyuan GaoYanyun ChenJianlin QiuPublished in: FSKD (2012)
Keyphrases
- rough sets
- attribute reduction
- rough set theory
- knowledge reduction
- rough set model
- decision rules
- rough sets theory
- fuzzy sets
- decision table
- granular computing
- variable precision rough set model
- rule induction
- data mining
- attribute set
- data analysis
- attribute reduction algorithm
- discernibility matrix
- fuzzy rough sets
- fuzzy logic
- concept lattice
- pattern recognition
- rough fuzzy
- rule extraction
- dominance relation
- artificial intelligence
- machine learning
- neural network
- rough approximations
- lower and upper approximations
- condition attributes
- approximation spaces
- classification error