Conceptual Reduction of Fuzzy Dual Concept Lattices.
Xiaoxue SongWen-Xiu ZhangQiang ZhaoPublished in: RSKT (2010)
Keyphrases
- concept lattice
- attribute reduction
- conceptual structures
- formal concept analysis
- conceptual clustering
- formal contexts
- formal concepts
- rough set theory
- knowledge discovery
- attribute set
- rough sets
- association rule mining
- hierarchical structure
- classification rules
- galois lattices
- symbolic data analysis
- fuzzy sets
- real world
- fuzzy logic
- information retrieval
- rule sets
- membership functions
- feature space
- feature selection
- databases
- data sets