An axiomatic characterization of a fuzzy generalization of rough sets.
Ju-Sheng MiWen-Xiu ZhangPublished in: Inf. Sci. (2004)
Keyphrases
- rough sets
- axiomatic characterization
- fuzzy sets
- rough set theory
- variable precision rough set model
- attribute reduction
- knowledge reduction
- equivalence relation
- fuzzy rough sets
- fuzzy logic
- rough set model
- membership functions
- soft computing
- rule extraction
- imprecise data
- decision rules
- rough fuzzy
- dominance relation
- granular computing
- rough sets theory
- set pair analysis
- approximate reasoning
- rule generation
- conditional independence
- fuzzy rules
- fuzzy measures
- information entropy
- fuzzy numbers
- approximation operators
- rough approximations
- rule induction
- data mining
- lower and upper approximations
- upper approximation
- information granules
- real world
- artificial intelligence
- pattern recognition
- data analysis
- fuzzy relations
- information granulation
- decision table
- approximation spaces
- probabilistic model
- fuzzy clustering
- handling uncertainty
- set valued
- interval valued
- continuous valued attributes
- machine learning
- tool for data mining