Cuts or thresholds, what is the best reduction method in fuzzy formal concept analysis?
Maria Eugenia CornejoJesús MedinaEloísa Ramírez-PoussaPublished in: FUZZ-IEEE (2015)
Keyphrases
- formal concept analysis
- reduction method
- concept lattice
- formal concepts
- galois lattices
- fuzzy sets
- selection algorithm
- membership functions
- fuzzy rules
- rough set theory
- data structure
- attribute reduction
- fuzzy logic
- association rule mining
- leaf nodes
- rough sets
- data mining
- classification rules
- knowledge discovery
- association rules
- multiscale
- feature extraction
- approximation operators
- decision making