377 search results - page 17 / 76 » Towards Using Fewer Features for Text Classification |
EMNLP
2004
15 years 1 months ago
2004
The focus of research in text classification has expanded from simple topic identification to more challenging tasks such as opinion/modality identification. Unfortunately, the la...
119
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ICDM
2006
IEEE
15 years 5 months ago
2006
IEEE
— Log-linear models are widely used for labeling feature vectors and graphical models, typically to estimate robust conditional distributions in presence of a large number of pot...
105
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ICADL
2007
Springer
15 years 6 months ago
2007
Springer
With the rapid emergence and proliferation of Internet and the trend of globalization, a tremendous amount of textual documents written in different languages are electronically ac...
106
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FLAIRS
2004
15 years 1 months ago
2004
Taxonomic case-based reasoning is a conversational casebased reasoning methodology that employs feature subsumption taxonomies for incremental case retrieval. Although this approa...
ICPR
2002
IEEE
16 years 28 days ago
2002
IEEE
We present a method to classify movies on the basis of audio-visual cues present in the previews. A preview summarizes the main idea of a movie providing suitable amount of inform...