Sciweavers

18 search results - page 1 / 4
» isda 2009
Sort
View
ISDA
2009
IEEE
13 years 11 months ago
Introducing Type-2 Fuzzy Sets for Image Texture Modelling
Jesús Chamorro-Martínez, Pedro Mart&...
ISDA
2009
IEEE
13 years 11 months ago
Extending Datatype Restrictions in Fuzzy Description Logics
Fuzzy Description Logics (DLs) are a family of logics which allow the representation of (and the reasoning within) structured knowledge affected by vagueness. Although a relativel...
Fernando Bobillo, Umberto Straccia
ISDA
2009
IEEE
13 years 11 months ago
Clustering-Based Feature Selection in Semi-supervised Problems
— In this contribution a feature selection method in semi-supervised problems is proposed. This method selects variables using a feature clustering strategy, using a combination ...
Ianisse Quinzán, José Manuel Sotoca,...
ISDA
2009
IEEE
13 years 11 months ago
Measures for Unsupervised Fuzzy-Rough Feature Selection
For supervised learning, feature selection algorithms attempt to maximise a given function of predictive accuracy. This function usually considers the ability of feature vectors t...
Neil MacParthalain, Richard Jensen