WalkNAR: A neighborhood rough sets-based attribute reduction approach using random walk.
Haibo LiWuyang XiongYanbin LiXiaojun XiePublished in: Appl. Intell. (2024)
Keyphrases
- random walk
- rough sets
- attribute reduction
- rough set theory
- knowledge reduction
- rough set model
- rough sets theory
- fuzzy rough sets
- fuzzy sets
- discernibility matrix
- variable precision rough set model
- information entropy
- decision rules
- data mining
- attribute reduction algorithm
- granular computing
- markov chain
- decision table
- data analysis
- rule extraction
- rough fuzzy
- dominance relation
- attribute set
- artificial intelligence
- fuzzy logic
- approximation spaces
- rule induction
- data reduction
- flow graph
- pattern recognition
- equivalence relation
- genetic algorithm
- stationary distribution