14306 search results - page 2531 / 2862 » Database System Concepts |
150
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CIKM
2006
Springer
15 years 8 months ago
2006
Springer
Skyline queries compute the set of Pareto-optimal tuples in a relation, i.e., those tuples that are not dominated by any other tuple in the same relation. Although several algorit...
128
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CLEAR
2006
Springer
15 years 8 months ago
2006
Springer
Abstract. Simultaneous tracking of multiple persons in real world environments is an active research field and several approaches have been proposed, based on a variety of features...
127
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CLEAR
2006
Springer
15 years 8 months ago
2006
Springer
This paper introduces our head pose estimation system that localizes nose-tip of the faces and estimates head poses in studio quality pictures. After the nose-tip in the training d...
176
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BIBE
2001
IEEE
15 years 8 months ago
2001
IEEE
Effective analysis of genome sequences and associated functional data requires access to many different kinds of biological information. For example, when analysing gene expressio...
139
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CCS
2000
ACM
15 years 8 months ago
2000
ACM
This paper initiates a study of accountable certificate management methods, necessary to support long-term authenticity of digital documents. Our main contribution is a model for ...