7123 search results - page 15 / 1425 » The Ordered Set of Rough Sets |
EWCBR
2006
Springer
14 years 8 days ago
2006
Springer
Feature selection algorithms can reduce the high dimensionality of textual cases and increase case-based task performance. However, conventional algorithms (e.g., information gain)...
FUZZIEEE
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Feature Selection (FS) is a technique for dimensionality reduction. Its aims are to select a subset of the original features of a dataset which are rich in the most use...
GRC
2005
IEEE
14 years 2 months ago
2005
IEEE
An incremental target recognition algorithm based on improved discernibility matrix in rough set theory is presented. We compare the new approach with our previous nonincremental a...
PRL
2007
13 years 8 months ago
2007
: We propose a new feature selection strategy based on rough sets and Particle Swarm Optimization (PSO). Rough sets has been used as a feature selection method with much success, b...
KDD
1995
ACM
14 years 4 days ago
1995
ACM
An attribute-oriented rough set method for knowledgediscovery in databases is described. Themethodis based on information generalization, whichexaminesthe data at various levels o...