11 search results - page 2 / 3 » Feature Space Enrichment by Incorporation of Implicit Featur... |
JMM2
2008
13 years 6 months ago
2008
This paper presents a technique for face recognition which uses wavelet transform to derive desirable facial features. Three level decompositions are used to form the pyramidal mul...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
Pedestrian detection from images is an important and yet challenging task. The conventional methods usually identify human figures using image features inside the local regions. In...
KDD
2009
ACM
14 years 7 months ago
2009
ACM
This paper studies web object classification problem with the novel exploration of social tags. Automatically classifying web objects into manageable semantic categories has long ...
SIGIR
2008
ACM
13 years 6 months ago
2008
ACM
Relevance feedback, which traditionally uses the terms in the relevant documents to enrich the user's initial query, is an effective method for improving retrieval performanc...
JMLR
2006
13 years 6 months ago
2006
Many kernel learning algorithms, including support vector machines, result in a kernel machine, such as a kernel classifier, whose key component is a weight vector in a feature sp...