4229 search results - page 779 / 846 » On the Optimality of Spiral Search |
TCC
2007
Springer
15 years 5 months ago
2007
Springer
Private approximation of search problems deals with finding approximate solutions to search problems while disclosing as little information as possible. The focus of this work is ...
124
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MM
2006
ACM
15 years 5 months ago
2006
ACM
Automated annotation of digital pictures has been a highly challenging problem for computer scientists since the invention of computers. The capability of annotating pictures by c...
107
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MM
2006
ACM
15 years 5 months ago
2006
ACM
The identification of near-duplicate keyframe (NDK) pairs is a useful task for a variety of applications such as news story threading and content-based video search. In this pape...
SIGIR
2006
ACM
15 years 5 months ago
2006
ACM
The paper is concerned with applying learning to rank to document retrieval. Ranking SVM is a typical method of learning to rank. We point out that there are two factors one must ...
107
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HPDC
2005
IEEE
15 years 4 months ago
2005
IEEE
good data partitioning scheme is the need of the time. However it is very diflcult to arrive at a good solution as the number of possible dutupartitionsfor a given real lifeprogra...