107 search results - page 15 / 22 » A class-feature-centroid classifier for text categorization |
139
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EPIA
2009
Springer
15 years 10 months ago
2009
Springer
This paper presents an approach for categorizing documents according to their implicit locational relevance. We report a thorough evaluation of several classifiers designed for th...
134
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ECIR
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. Previous researches on advanced representations for document retrieval have shown that statistical state-of-the-art models are not improved by a variety of different ling...
122
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SIGIR
2008
ACM
15 years 3 months ago
2008
ACM
Most classification algorithms are best at categorizing the Web documents into a few categories, such as the top two levels in the Open Directory Project. Such a classification me...
127
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ADCS
2004
15 years 5 months ago
2004
In this paper we study the effectiveness of using a phrase-based representation in e-mail classification, and the affect this approach has on a number of machine learning algorithm...
140
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WWW
2008
ACM
16 years 4 months ago
2008
ACM
This paper presents a general framework for building classifiers that deal with short and sparse text & Web segments by making the most of hidden topics discovered from larges...