595 search results - page 81 / 119 » On the Effectiveness of Gene Selection for Microarray Classi... |
CBMS
2007
IEEE
14 years 3 months ago
2007
IEEE
A key challenge in the management of microarray data is the large size of images that constitute the output of microarray experiments. Therefore, only the expression values extrac...
BMCBI
2006
13 years 8 months ago
2006
Background: Modern biology has shifted from "one gene" approaches to methods for genomic-scale analysis like microarray technology, which allow simultaneous measurement ...
KDD
2008
ACM
14 years 9 months ago
2008
ACM
Many feature selection algorithms have been proposed in the past focusing on improving classification accuracy. In this work, we point out the importance of stable feature selecti...
JMLR
2010
13 years 3 months ago
2010
A number of feature selection mechanisms have been explored in text categorization, among which mutual information, information gain and chi-square are considered most effective. ...
JUCS
2008
13 years 8 months ago
2008
: Feature selection methods are often applied in the context of document classification. They are particularly important for processing large data sets that may contain millions of...