Bidirectional heuristic attribute reduction based on conflict region.
Hao GeLong-shu LiYi XuChuanjian YangPublished in: Soft Comput. (2015)
Keyphrases
- attribute reduction
- attribute reduction algorithm
- rough sets
- rough set theory
- decision table
- discernibility matrix
- parallel particle swarm optimization
- information entropy
- knowledge reduction
- rough set model
- variable precision rough set model
- concept lattice
- rough sets theory
- fuzzy rough sets
- decision rules
- data reduction
- formal contexts
- attribute set
- data analysis
- information retrieval
- machine learning
- genetic algorithm
- image processing
- soft set
- neural network