Attribute reduction for hierarchical classification based on improved fuzzy rough set.
Jie YangXiaodan QinGuoyin WangQinghua ZhangShuai LiDi WuPublished in: Inf. Sci. (2024)
Keyphrases
- attribute reduction
- hierarchical classification
- fuzzy rough sets
- rough sets
- rough set theory
- decision table
- concept lattice
- hierarchical structure
- fuzzy sets
- data reduction
- classification algorithm
- text classification
- decision rules
- feature selection
- rough approximations
- data mining
- approximation operators
- information entropy
- knowledge discovery
- information retrieval
- frequent patterns
- association rule mining
- pattern recognition
- image processing
- learning algorithm
- machine learning