140 search results - page 5 / 28 » A Supervised Clustering Method for Text Classification |
SNPD
2010
13 years 9 months ago
2010
Abstract--A method for explaining results of a regressionbased classifier is proposed. The data is clustered using a metric extracted from the classifier. This way, clusters found ...
ICPR
2010
IEEE
14 years 2 months ago
2010
IEEE
This paper proposes the use of a new symmetry property based on proximity of the median moments in the wavelet domain. The method divides a given frame into 16 equally sized blocks...
CICLING
2009
Springer
14 years 8 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....
AAAI
2006
13 years 9 months ago
2006
In text categorization, term weighting methods assign appropriate weights to the terms to improve the classification performance. In this study, we propose an effective term weigh...
IMCSIT
2010
13 years 5 months ago
2010
Word Sense Disambiguation in text is still a difficult problem as the best supervised methods require laborious and costly manual preparation of training data. Thus, this work focu...