200 search results - page 16 / 40 » An Evaluation on Feature Selection for Text Clustering |
165
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AAAI
2004
15 years 7 months ago
2004
SenseClusters is a freely available word sense discrimination system that takes a purely unsupervised clustering approach. It uses no knowledge other than what is available in a r...
193
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
An end-to-end real-time scene text localization and recognition method is presented. The real-time performance is achieved by posing the character detection problem as an efficie...
122
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CICLING
2007
Springer
16 years 6 days ago
2007
Springer
Ambiguous person names are a problem in many forms of written text, including that which is found on the Web. In this paper we explore the use of unsupervised clustering techniques...
162
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TREC
2004
15 years 7 months ago
2004
This paper reports our knowledge-ignorant machine learning approach to the triage task in TREC2004 genomics track, which is actually a text categorization problem. We applied Supp...
155
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ECML
2006
Springer
15 years 9 months ago
2006
Springer
Recently, stability-based techniques have emerged as a very promising solution to the problem of cluster validation. An inherent drawback of these approaches is the computational c...