Topological structure of generalized rough sets.
Zhaowen LiTusheng XieQingguo LiPublished in: Comput. Math. Appl. (2012)
Keyphrases
- rough sets
- rough set theory
- continuous valued attributes
- fuzzy sets
- granular computing
- decision rules
- approximation spaces
- data mining
- inductive machine learning
- rough sets theory
- dominance relation
- attribute reduction
- soft computing
- fuzzy rough sets
- information entropy
- information granules
- rough approximations
- rule induction
- data analysis
- pattern recognition
- topological relationships
- set valued
- rough fuzzy
- knowledge reduction
- fuzzy logic
- tool for data mining
- discernibility matrix
- rough set model
- lower and upper approximations
- neural network