An Attribute Reduction of Rough Set Based on PSO.
Hongyuan ShenShuren YangJianxun LiuPublished in: RSKT (2010)
Keyphrases
- attribute reduction
- rough set theory
- rough sets
- particle swarm optimization
- decision table
- concept lattice
- variable precision rough set model
- rough set model
- knowledge reduction
- discernibility matrix
- rough sets theory
- parallel particle swarm optimization
- information entropy
- fuzzy rough sets
- data reduction
- bp neural network
- attribute reduction algorithm
- formal contexts
- decision rules
- genetic algorithm
- fuzzy sets
- multi objective
- attribute set
- pattern recognition
- soft set