Attribute reduction and information granulation in Pythagorean fuzzy formal contexts.
Muhammad AkramHafiza Saba NawazMuhammet DeveciPublished in: Expert Syst. Appl. (2023)
Keyphrases
- information granulation
- formal contexts
- attribute reduction
- rough sets
- granular computing
- rough set theory
- information granules
- fuzzy sets
- concept lattice
- approximate reasoning
- membership functions
- fuzzy modeling
- formal concepts
- fuzzy model
- formal concept analysis
- decision table
- initial values
- fuzzy systems
- fuzzy rules
- rough sets theory
- information entropy
- fuzzy clustering
- decision rules
- data mining
- knowledge discovery
- soft computing
- fuzzy inference system
- fuzzy numbers
- approximation spaces
- data analysis
- equivalence relation
- real world
- fuzzy relations
- fuzzy logic
- pattern recognition
- condition attributes