Definable and Rough Sets in Covering-Based Approximation Spaces.
Arun KumarMohua BanerjeePublished in: RSKT (2012)
Keyphrases
- approximation spaces
- rough sets
- upper and lower approximations
- rough set theory
- upper approximation
- fuzzy sets
- data mining
- granular computing
- decision rules
- data analysis
- set theoretic
- fuzzy rough sets
- pattern recognition
- information entropy
- information granules
- attribute reduction
- lower and upper approximations
- soft computing
- approximation operators
- rough sets theory
- dominance relation
- image processing
- real world
- machine learning
- fuzzy logic
- approximate reasoning
- equivalence relation
- genetic programming