An Incremental Updating Algorithm of Attribute Reduction Set in Decision Tables.
Lihe GuanPublished in: FSKD (2) (2009)
Keyphrases
- decision table
- attribute reduction
- rough set model
- incremental updating
- rough set theory
- rough sets
- attribute reduction algorithm
- information entropy
- knowledge reduction
- discernibility matrix
- learning algorithm
- decision rules
- variable precision
- data structure
- variable precision rough set
- preprocessing
- data mining
- classification rules
- mining association rules
- fuzzy logic
- feature space
- condition attributes
- decision trees