248 search results - page 20 / 50 » Perturbation based Large Margin Approach for Ranking |
BTW
2007
Springer
13 years 11 months ago
2007
Springer
Abstract: Content based multimedia retrieval is an important topic in database systems. An emerging and challenging topic in this area is the content based search in video data. A ...
BIBE
2007
IEEE
14 years 1 months ago
2007
IEEE
-We demonstrate a new algorithm named FlexStem to predict RNA secondary structures with pseudoknots. Our approach is based on the free energy minimization criterion, and utilizes a...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
Understanding user intent is key to designing an effective ranking system in a search engine. In the absence of any explicit knowledge of user intent, search engines want to diver...
RIAO
2007
13 years 9 months ago
2007
In this paper, we have considered a real world information synthesis task, generation of a fixed length multi document summary which satisfies a specific information need. This...
CODES
2000
IEEE
13 years 12 months ago
2000
IEEE
In current design practice synthesis tools play a key role, letting designers to concentrate on the specificationof the system being designed by carrying out repetitive tasks such...