625 search results - page 77 / 125 » Feature selection methods for text classification |
CIKM
2007
Springer
15 years 5 months ago
2007
Springer
Newsgroup participants interact with their communities through conversation threads. They may respond to a message to answer a question, debate a topic, support or disagree with a...
72
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IEAAIE
2005
Springer
15 years 4 months ago
2005
Springer
Resistance spot welding is an important and widely used method for joining metal objects. In this paper, various classification methods for identifying welding processes are evalua...
ISM
2005
IEEE
15 years 4 months ago
2005
IEEE
This paper discusses the use of a combination of support vector machine and decision tree learning for recognizing four emotions in speech, which are Neutral, Angry, Lombard, and ...
174
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AMCP
1998
Springer
15 years 3 months ago
1998
Springer
Automatic indexing to video data is in strong demand to cope with the increasing amount. We propose an automatic indexing method for television news video, which indexes to shots c...
106
Voted
TREC
2008
15 years 13 days ago
2008
This paper describes our participation in the 2008 TREC Blog track. Our system consists of 3 components: data preprocessing, topic retrieval, and opinion finding. In the topic ret...