3151 search results - page 58 / 631 » Using query term order for result summarisation |
148
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CVPR
2006
IEEE
16 years 5 months ago
2006
IEEE
This paper presents a generic method for solving Markov random fields (MRF) by formulating the problem of MAP estimation as 0-1 quadratic programming (QP). Though in general solvi...
140
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WWW
2007
ACM
16 years 4 months ago
2007
ACM
Determining the user intent of Web searches is a difficult problem due to the sparse data available concerning the searcher. In this paper, we examine a method to determine the us...
230
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POPL
2003
ACM
16 years 4 months ago
2003
ACM
Given a program and two variables p and q, the goal of points-to analysis is to check if p can point to q in some execution of the program. This well-studied problem plays a cruci...
104
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WWW
2007
ACM
16 years 4 months ago
2007
ACM
Most RDF query languages allow for graph structure search through a conjunction of triples which is typically processed using join operations. A key factor in optimizing joins is ...
152
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VLDB
2007
ACM
15 years 9 months ago
2007
ACM
Testing a database engine has been and continues to be a challenging task. The space of possible SQL queries along with their possible access paths is practically unbounded. Moreo...