62 search results - page 10 / 13 » Cost-Sensitive Learning of SVM for Ranking |
CIKM
2008
Springer
15 years 1 months ago
2008
Springer
We propose a framework for searching the Wikipedia with contextual information. Our framework extends the typical keyword search, by considering queries of the type q, p , where q...
ECCV
2000
Springer
16 years 1 months ago
2000
Springer
A novel algorithm is proposed to learn pattern similarities for texture image retrieval. Similar patterns in di erent texture classes are grouped into a cluster in the feature spac...
112
click to vote
IVC
2007
14 years 11 months ago
2007
This paper deals with content-based image retrieval. When the user is looking for large categories, statistical classification techniques are efficient as soon as the training se...
130
click to vote
ICCV
2011
IEEE
13 years 3 months ago
2011
IEEE
Recognition of human actions in a video acquired by a moving camera typically requires standard preprocessing steps such as motion compensation, moving object detection and object ...
113
click to vote
ICMLC
2010
Springer
14 years 9 months ago
2010
Springer
: Patent classification is a large scale hierarchical text classification (LSHTC) task. Though comprehensive comparisons, either learning algorithms or feature selection strategies...