300 search results - page 44 / 60 » The Effect of Using Hierarchical Classifiers in Text Categor... |
EPIA
2009
Springer
13 years 11 months ago
2009
Springer
Though polarity classification has been extensively explored at various text levels and domains, there has been only comparatively little work looking into topic-related polarity c...
COLING
2000
13 years 8 months ago
2000
In this paper, word sense dismnbiguation (WSD) accuracy achievable by a probabilistic classifier, using very milfimal training sets, is investigated. \Ve made the assuml)tiou that...
IVC
2006
13 years 7 months ago
2006
In this paper, we propose an object detection approach using spatial histogram features. As spatial histograms consist of marginal distributions of an image over local patches, th...
DL
1998
Springer
13 years 11 months ago
1998
Springer
The recent explosion of on-line information in Digital Libraries and on the World Wide Web has given rise to a number of query-based search engines and manually constructed topica...
IJCAI
2007
13 years 8 months ago
2007
Traditional classification involves building a classifier using labeled training examples from a set of predefined classes and then applying the classifier to classify test instan...