7129 search results - page 1222 / 1426 » Approximation Algorithms for Treewidth |
105
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ICDE
2010
IEEE
15 years 10 months ago
2010
IEEE
Abstract—We introduce schema covering, the problem of identifying easily understandable common objects for describing large and complex schemas. Defining transformations between...
119
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WWW
2010
ACM
15 years 10 months ago
2010
ACM
In this paper, we address the problem of database selection for XML document collections, that is, given a set of collections and a user query, how to rank the collections based o...
205
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AVSS
2009
IEEE
15 years 10 months ago
2009
IEEE
This paper presents a background segmentation technique, which is able to process acceptable segmentation masks under fast global illumination changes. The histogram of the frame-...
138
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CP
2009
Springer
15 years 10 months ago
2009
Springer
The problem of finding a collection of solutions to a combinatorial problem that is optimal in terms of an inter-solution objective function exists in many application settings. F...
113
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ICSE
2009
IEEE-ACM
15 years 9 months ago
2009
IEEE-ACM
Model-Driven Engineering (MDE) has become an important development framework for many large-scale software. Previous research has reported that as in traditional code-based develo...