285 search results - page 15 / 57 » Ontology-based Text Document Clustering |
144
Voted
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...
117
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ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
A crucial preprocessing stage in applications such as OCR is text extraction from mixed-type documents. The present work, in contrast to most until now, successfully faces the pro...
167
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IMCSIT
2010
15 years 3 months ago
2010
This paper presents a methodology for learning taxonomic relations from a set of documents that each explain one of the concepts. Three different feature extraction approaches with...
147
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IMCSIT
2010
15 years 2 months ago
2010
This paper presents a system that combines two text mining techniques; information extraction and clustering. A rulebased approach is used to perform the information extraction tas...
157
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CICLING
2009
Springer
16 years 5 months ago
2009
Springer
Abstract. We describe a semantic clustering method designed to address shortcomings in the common bag-of-words document representation for functional semantic classification tasks....