22 search results - page 3 / 5 » Weighted Kernel Model For Text Categorization |
AAI
2006
13 years 5 months ago
2006
Extensive experimental evidence is required to study the impact of text categorization approaches on real data and to assess the performance within operational scenarios. In this ...
SEMCO
2007
IEEE
13 years 11 months ago
2007
IEEE
This paper presents the results of a pilot study on using automatic text categorization techniques in identifying online sexual predators. We report on our SVM and k-NN models. Ou...
SIGIR
2005
ACM
13 years 11 months ago
2005
ACM
This paper describes an application of IR and text categorization methods to a highly practical problem in biomedicine, specifically, Gene Ontology (GO) annotation. GO annotation...
AIIA
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. Improving accuracy in Information Retrieval tasks via semantic information is a complex problem characterized by three main aspects: the document representation model, th...
SDM
2009
SIAM
14 years 2 months ago
2009
SIAM
To obtain correlated and complementary information contained in text mining and bibliometrics, hybrid clustering to incorporate textual content and citation information has become...