Region Vector Based Attribute Reducts in Decision-Theoretic Rough Sets.
Guoshun HuangYiyu YaoPublished in: RSFDGrC (2015)
Keyphrases
- decision theoretic
- rough sets
- knowledge reduction
- rough set theory
- attribute reduction
- condition attributes
- decision table
- attribute set
- rough sets theory
- decision rules
- discernibility matrix
- variable precision rough set
- information entropy
- fuzzy sets
- decision theory
- pattern recognition
- data mining
- fuzzy logic
- dominance relation
- plan recognition
- soft computing
- rough set model
- granular computing
- rule induction
- inductive machine learning
- continuous valued attributes
- decision making
- fuzzy rough sets
- rule extraction
- attribute values
- approximation spaces
- tool for data mining