269 search results - page 18 / 54 » Markov Blanket Feature Selection for Support Vector Machines |
PKDD
2009
Springer
14 years 2 months ago
2009
Springer
A frequent problem in density level-set estimation is the choice of the right features that give rise to compact and concise representations of the observed data. We present an eļ¬...
DAGM
2006
Springer
13 years 11 months ago
2006
Springer
Automatic image annotation empowers the user to search an image database using keywords, which is often a more practical option than a query-by-example approach. In this work, we p...
ICAPR
2009
Springer
14 years 2 months ago
2009
Springer
ā Feature selection and ensemble classification increase system efficiency and accuracy in machine learning, data mining and biomedical informatics. This research presents an ana...
JMLR
2002
13 years 7 months ago
2002
We extend the classical algorithms of Valiant and Haussler for learning compact conjunctions and disjunctions of Boolean attributes to allow features that are constructed from the...
ICDM
2008
IEEE
14 years 2 months ago
2008
IEEE
Zero-norm, deļ¬ned as the number of non-zero elements in a vector, is an ideal quantity for feature selection. However, minimization of zero-norm is generally regarded as a combi...