Some Mathematical Structures of Generalized Rough Sets in Infinite Universes of Discourse.
Wei-Zhi WuJu-Sheng MiPublished in: Trans. Rough Sets (2011)
Keyphrases
- rough sets
- rough set theory
- continuous valued attributes
- fuzzy rough sets
- rough approximations
- fuzzy sets
- decision rules
- approximation spaces
- data mining
- attribute reduction
- granular computing
- rule induction
- knowledge reduction
- tool for data mining
- inductive machine learning
- rough set model
- pattern recognition
- dominance relation
- decision table
- information entropy
- rough sets theory
- lower and upper approximations
- neural network
- soft computing
- data analysis
- set valued
- fuzzy logic
- attribute set
- concept lattice