A Matrix-Based Granular Reduct Approach in Formal Contexts.
Cheng-Ling ZhangEric C. C. TsangWei-Hua XuYi-Dong LinPublished in: ICMLC (2021)
Keyphrases
- formal contexts
- attribute reduction
- rough sets
- rough set theory
- concept lattice
- granular computing
- formal concepts
- formal concept analysis
- condition attributes
- decision table
- rough sets theory
- decision rules
- fuzzy sets
- information entropy
- dominance relation
- neural network
- fuzzy logic
- training data
- decision trees
- information retrieval