576 search results - page 13 / 116 » Combination of Feature Selection Methods for Text Categorisa... |
ICPR
2008
IEEE
15 years 3 months ago
2008
IEEE
Recognizing texts from camera images is a known hard problem because of the difficulties in text segmentation from the varied and complicated backgrounds. In this paper, we propo...
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APBC
2004
14 years 10 months ago
2004
This paper introduces a novel method for minimum number of gene (feature) selection for a classification problem based on gene expression data with an objective function to maximi...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
At present, the object categorisation literature is still dominated by the use of individual class detectors. Detecting multiple classes then implies the subsequent application of...
FLAIRS
2000
14 years 10 months ago
2000
The design of an optimal Bayesian classifier for multiple features is dependent on the estimation of multidimensional joint probability density functions and therefore requires a ...
CRV
2005
IEEE
15 years 3 months ago
2005
IEEE
The extraction of optimal features, in a classification sense, is still quite challenging in the context of large-scale classification problems (such as visual recognition), inv...