Test-Cost-Sensitive Attribute Reduction in Decision-Theoretic Rough Sets.
Xi'ao MaGuoyin WangHong YuFeng HuPublished in: MIWAI (2013)
Keyphrases
- rough sets
- cost sensitive
- decision theoretic
- attribute reduction
- rough set theory
- knowledge reduction
- multi class
- fuzzy sets
- decision rules
- rough set model
- fuzzy rough sets
- rough sets theory
- data mining
- information entropy
- active learning
- discernibility matrix
- decision table
- naive bayes
- decision theory
- information retrieval
- granular computing
- dominance relation
- rule induction
- fuzzy logic
- variable precision rough set model
- rule extraction
- data analysis
- data reduction
- concept lattice
- image classification
- support vector machine
- pattern recognition
- training data
- approximation operators
- lower and upper approximations