808 search results - page 76 / 162 » Keyword-based document clustering |
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
Stop word detection is attempted in this work in the context of retrieval of document images in the compressed domain. Algorithms are presented to identify text lines and words an...
JSAI
2001
Springer
14 years 9 days ago
2001
Springer
The small world topology is known widespread in biological, social and man-made systems. This paper shows that the small world structure also exists in documents, such as papers. A...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In many topic identification applications, supervised training labels are indirectly related to the semantic content of the documents being classified. For example, many topical...
ICDAR
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper a methodology for feature selection in unsupervised learning is proposed. It makes use of a multiobjective genetic algorithm where the minimization of the number of ...
CIS
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Ontology plays an important role on the Semantic Web. In this paper, we propose a method, AOIWD, of acquiring ontology information from Web documents. The AOIWD method em...