484 search results - page 52 / 97 » Extending Relevance Model for Relevance Feedback |
PCM
2001
Springer
14 years 26 days ago
2001
Springer
An E-Partner is a photo-realistic conversation agent, which has a talking head that not only look photo-realistic but also can have a conversation with the user about a given topic...
JCS
2002
13 years 8 months ago
2002
We present two generic formal security models for operating systems of multiapplicative smart cards. The models formalize the main security aspects of secrecy, integrity, secure co...
MM
2006
ACM
14 years 2 months ago
2006
ACM
In many image retrieval applications, the mapping between highlevel semantic concept and low-level features is obtained through a learning process. Traditional approaches often as...
TRECVID
2007
13 years 9 months ago
2007
Etter Solutions Research Group participated in the TRECVID conference for the first time in 2007. We submitted five runs in the area of fully automatic search. Fully Automatic Sea...
JCDL
2010
ACM
13 years 10 months ago
2010
ACM
In search engines, ranking algorithms measure the importance and relevance of documents mainly based on the contents and relationships between documents. User attributes are usual...