模糊决策粗糙集代价敏感属性约简研究 (Study on Cost Sensitive Attribute Reduction for Fuzzy Decision Theoretic Rough Sets).
Cai LiuLiangxi QinPublished in: 计算机科学 (2016)
Keyphrases
- rough sets
- attribute reduction
- rough set theory
- fuzzy sets
- cost sensitive
- decision theoretic
- knowledge reduction
- fuzzy rough sets
- variable precision rough set model
- decision table
- rough set model
- decision rules
- concept lattice
- dominance relation
- granular computing
- rule extraction
- rough fuzzy
- fuzzy logic
- rough sets theory
- membership functions
- information entropy
- data mining
- data analysis
- discernibility matrix
- equivalence relation
- fuzzy relations
- approximation operators
- fuzzy rules
- active learning
- feature extraction
- multi class
- data reduction
- approximation spaces
- computer vision
- artificial intelligence
- decision theory