576 search results - page 17 / 116 » Combination of Feature Selection Methods for Text Categorisa... |
100
click to vote
BMCBI
2005
14 years 9 months ago
2005
Background: Text mining has spurred huge interest in the domain of biology. The goal of the BioCreAtIvE exercise was to evaluate the performance of current text mining systems. We...
ISDA
2009
IEEE
15 years 4 months ago
2009
IEEE
— 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 ...
CIKM
2010
Springer
14 years 6 months ago
2010
Springer
In the standard formalization of supervised learning problems, a datum is represented as a vector of features without prior knowledge about relationships among features. However, ...
UAI
2008
14 years 11 months ago
2008
Although fully generative models have been successfully used to model the contents of text documents, they are often awkward to apply to combinations of text data and document met...
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
In this paper, we are interested in the sender's name extraction in fax cover pages through a machine learning scheme. For this purpose, two analysis methods are implemented ...