2853 search results - page 199 / 571 » On the Efficiency of Provenance Queries |
140
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VLDB
2004
ACM
15 years 12 months ago
2004
ACM
We present an annotation management system for relational databases. In this system, every piece of data in a relation is assumed to have zero or more annotations associated with ...
164
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SIGECOM
2010
ACM
15 years 11 months ago
2010
ACM
Product recommendation and decision support systems must generally develop a model of user preferences by querying or otherwise interacting with a user. Recent approaches to elici...
177
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TC
2010
15 years 1 months ago
2010
It is imperative to design efficient and effective online spectrum allocation methods since requests for spectrums often come in an online fashion. In this paper, we propose SALSA,...
201
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EUROMICRO
2004
IEEE
15 years 10 months ago
2004
IEEE
Component-based development has proven effective in many engineering domains, and several general component technologies are available. Most of these are focused on providing an e...
169
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CVIU
2006
15 years 6 months ago
2006
A novel approach is proposed to analyzing and tracking the motion of structured deformable shapes, which consist of multiple correlated deformable subparts. Since this problem is ...