An Attempt of Object Reduction in Rough Set Theory.
Yasuo KudoTetsuya MuraiPublished in: SCIS&ISIS (2018)
Keyphrases
- rough set theory
- attribute reduction
- rough sets
- knowledge reduction
- decision rules
- decision table
- attribute set
- fuzzy set theory
- attribute reduction algorithm
- data reduction
- approximate reasoning
- rule generation
- granular computing
- discernibility matrix
- information entropy
- rule induction
- equivalence relation
- tool for data mining
- rule sets
- knowledge discovery
- rough sets theory
- variable precision rough set model
- rough fuzzy
- data analysis
- concept lattice
- rough set model
- set theory
- approximation spaces
- fuzzy rough sets
- machine learning
- control system
- pattern recognition
- feature selection
- computer vision
- fuzzy sets