Implementing algorithms of rough set theory and fuzzy rough set theory in the R package "RoughSets".
Lala Septem RizaAndrzej JanuszChristoph BergmeirChris CornelisFrancisco HerreraDominik SlezakJosé Manuel BenítezPublished in: Inf. Sci. (2014)
Keyphrases
- rough set theory
- rough sets
- fuzzy set theory
- approximate reasoning
- rule generation
- rough fuzzy
- decision table
- attribute reduction
- knowledge reduction
- data reduction
- decision rules
- attribute reduction algorithm
- fuzzy sets
- rule extraction
- equivalence relation
- imprecise data
- concept lattice
- tool for data mining
- rule induction
- granular computing
- rule sets
- rough sets theory
- knowledge discovery
- information entropy
- data analysis
- pattern recognition
- variable precision rough set model
- membership functions
- discernibility matrix
- upper approximation
- rough approximations
- fuzzy logic
- fuzzy clustering
- fuzzy rough sets
- attribute set
- lower and upper approximations
- knowledge base