377 search results - page 42 / 76 » Towards Using Fewer Features for Text Classification |
KDD
2009
ACM
16 years 10 days ago
2009
ACM
: ? Feature Shaping for Linear SVM Classifiers George Forman, Martin Scholz, Shyamsundar Rajaram HP Laboratories HPL-2009-31R1 text classification machine learning, feature weighti...
174
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ICARIS
2010
Springer
15 years 26 days ago
2010
Springer
Abstract. We propose a novel bio-inspired solution for biomedical article classification. Our method draws from an existing model of T-cell cross-regulation in the vertebrate immun...
ICTAI
2007
IEEE
15 years 6 months ago
2007
IEEE
The majority of text retrieval and mining techniques are still based on exact feature (e.g. words) matching and unable to incorporate text semantics. Many researchers believe that...
127
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CEC
2007
IEEE
15 years 3 months ago
2007
IEEE
This article, which lies within the data mining framework, proposes a method to build classifiers based on the evolution of rules. The method, named REC (Rule Evolution for Classif...
ISCAS
2006
IEEE
15 years 5 months ago
2006
IEEE
- In this paper, we propose a novel rate allocation method for compound image coding using Quality-biased Rate-Distortion Optimization (QRDO) technique to enhance visual quality. T...