3467 search results - page 142 / 694 » Non-monotonic feature selection |
PR
2007
13 years 10 months ago
2007
We propose a novel, local feature-based face representation method based on twostage subset selection where the first stage finds the informative regions and the second stage ...
ACG
2009
Springer
14 years 5 months ago
2009
Springer
One of the main challenges with selective search extensions is designing effective move categories (features). This is a manual trial and error task, which requires both intuition...
PKDD
2007
Springer
14 years 4 months ago
2007
Springer
In discretization of a continuous variable its numerical value range is divided into a few intervals that are used in classification. For example, Na¨ıve Bayes can benefit from...
ANLP
1997
14 years 4 days ago
1997
Statistical models of word-sense disambiguation are often based on a small number of contextual features or on a model that is assumed to characterize the interactions among a set...
IBPRIA
2005
Springer
14 years 4 months ago
2005
Springer
Usually, in traditional text categorization systems based on Vector Space Model, there is no context information in a feature vector, which limited the performance of the system. T...