Fuzzy complementary entropy using hybrid-kernel function and its unsupervised attribute reduction.
Zhong YuanHongmei ChenXiaoling YangTianrui LiKeyu LiuPublished in: Knowl. Based Syst. (2021)
Keyphrases
- kernel function
- attribute reduction
- rough sets
- information entropy
- variable precision rough set model
- fuzzy rough sets
- concept lattice
- rough set theory
- knowledge reduction
- fuzzy sets
- soft set
- decision table
- support vector
- kernel methods
- approximation operators
- discernibility matrix
- feature space
- support vector machine
- high dimensional
- membership functions
- svm classifier
- parallel particle swarm optimization
- kernel learning
- kernel based nonlinear
- decision rules
- fuzzy numbers
- fuzzy logic
- supervised learning
- semi supervised
- data reduction
- feature set
- fuzzy rules
- intuitionistic fuzzy
- dominance relation
- data analysis
- decision trees
- data compression
- data mining