A Grey-Rough Set Approach for Interval Data Reduction of Attributes.
Daisuke YamaguchiGuoDong LiMasatake NagaiPublished in: RSEISP (2007)
Keyphrases
- data reduction
- rough set theory
- attribute values
- grey relation
- multiple attribute decision making
- classification rules
- decision table
- data compression
- rough sets
- data analysis
- knowledge discovery
- instance selection
- preprocessing
- model selection
- representative subset
- concept lattice
- decision rules
- attribute weights
- classification accuracy
- attribute reduction
- feature selection
- decision trees
- clustering algorithm
- neural network
- singular value decomposition
- data mining
- input data
- real world
- classification algorithm
- information retrieval
- image compression
- least squares