A fast feature selection approach based on rough set boundary regions.
Zhengcai LuZheng QinYongqiang ZhangJun FangPublished in: Pattern Recognit. Lett. (2014)
Keyphrases
- rough sets
- feature selection
- rough set theory
- feature reduction
- topological relationships
- fuzzy sets
- egg yolk
- decision rules
- rough sets theory
- data analysis
- data mining
- tool for data mining
- information entropy
- rule induction
- feature set
- feature extraction
- rule extraction
- attribute reduction
- dominance relation
- text categorization
- variable precision
- pattern recognition
- machine learning
- knowledge reduction
- rough set model
- knowledge discovery
- set pair analysis
- equivalence relation
- face recognition
- data sets
- attribute reduction algorithm
- continuous valued attributes
- decision trees
- decision table
- set valued
- spatial data
- feature space