466 search results - page 12 / 94 » Feature subset selection bias for classification learning |
BMCBI
2006
14 years 9 months ago
2006
Background: Gene selection is an important step when building predictors of disease state based on gene expression data. Gene selection generally improves performance and identifi...
ADCS
2004
14 years 11 months ago
2004
In this paper we study the effectiveness of using a phrase-based representation in e-mail classification, and the affect this approach has on a number of machine learning algorithm...
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BIBE
2008
IEEE
14 years 11 months ago
2008
IEEE
Recent advances of robotic/mechanical devices enable us to measure a subject's performance in an objective and precise manner. The main issue of using such devices is how to r...
BMCBI
2006
14 years 9 months ago
2006
Background: Supervised learning for classification of cancer employs a set of design examples to learn how to discriminate between tumors. In practice it is crucial to confirm tha...
ICML
2003
IEEE
15 years 10 months ago
2003
IEEE
In the standard feature selection problem, we are given a fixed set of candidate features for use in a learning problem, and must select a subset that will be used to train a mode...