241 search results - page 29 / 49 » Hierarchical document categorization with support vector mac... |
WEBI
2007
Springer
15 years 3 months ago
2007
Springer
In this paper, we investigate the emotion classification of web blog corpora using support vector machine (SVM) and conditional random field (CRF) machine learning techniques. The...
ICONIP
2010
14 years 7 months ago
2010
In this paper, we propose a hierarchical classifier structure for gender classification based on facial images by reducing the complexity of the original problem. In the proposed f...
WACV
2005
IEEE
15 years 3 months ago
2005
IEEE
Sighted individuals draw a significant amount of information from signs but this information is denied to the visually impaired. VIDI is an evolving system for detecting and reco...
ACL
2010
14 years 7 months ago
2010
Most sentiment analysis approaches use as baseline a support vector machines (SVM) classifier with binary unigram weights. In this paper, we explore whether more sophisticated fea...
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CLEF
2011
Springer
13 years 9 months ago
2011
Springer
Author identification models fall into two major categories according to the way they handle the training texts: profile-based models produce one representation per author while in...