1519 search results - page 92 / 304 » A Search Log-Based Approach to Evaluation |
EVOW
2007
Springer
15 years 7 months ago
2007
Springer
Many instances of NP-hard problems can be solved efficiently if the treewidth of their corresponding graph is small. Finding the optimal tree decompositions is an NP-hard problem a...
119
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MIR
2006
ACM
15 years 6 months ago
2006
ACM
An important research issue in multimedia databases is the retrieval of similar objects. For most applications in multimedia databases, an exact search is not meaningful. Thus, mu...
110
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BMVC
1997
15 years 2 months ago
1997
This paper describes recent work on the use of regional data extracted from segmented images for use as search keys in an image database query system. The motivation for this work...
EDBT
2008
ACM
16 years 29 days ago
2008
ACM
With the explosion in the amount of semi-structured data users access and store in personal information management systems, there is a need for complex search tools to retrieve of...
125
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AVBPA
2003
Springer
15 years 6 months ago
2003
Springer
: Constraint Shape Model is proposed to extract facial feature using two different search methods for contour points and control points individually. In the proposed algorithm, sal...