Attribute reduction for heterogeneous data based on monotonic relative neighborhood granularity.
Jianhua DaiZhilin ZhuMin LiXiongtao ZouChucai ZhangPublished in: Int. J. Approx. Reason. (2024)
Keyphrases
- heterogeneous data
- attribute reduction
- rough sets
- rough set theory
- decision table
- data integration
- data management
- data sources
- databases
- concept lattice
- parallel particle swarm optimization
- attribute reduction algorithm
- complex data
- discernibility matrix
- variable precision rough set model
- metadata
- information entropy
- decision rules
- fuzzy sets
- high dimensional data
- data warehouse
- nearest neighbor
- rule induction
- preprocessing
- dominance relation