5221 search results - page 330 / 1045 » An On-line Problem Database |
196
Voted
VLDB
1990
ACM
15 years 10 months ago
1990
ACM
In several image applications, it is necessary to retrieve specific line segments born a potentially very large set. In this paper, we consider the problem of indexing straight li...
182
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ICDT
2007
ACM
15 years 10 months ago
2007
ACM
Abstract. We review key constraints in the context of XML as introduced by Buneman et al. We show that one of the proposed inference rules is not sound in general, and the axiomati...
169
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DEXA
2004
Springer
15 years 10 months ago
2004
Springer
As their field of application has evolved and matured, the importance of verifying knowledge-based systems is now widely recognized. Nevertheless, some problems have remained. In t...
194
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FGR
2004
IEEE
15 years 10 months ago
2004
IEEE
One of the major problem in face verification is to deal with a few number of images per person to train the system. A solution to that problem is to generate virtual samples from...
188
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EDBT
2000
ACM
15 years 10 months ago
2000
ACM
The management and query processing of one dimensional intervals is a special case of extended object handling. One dimensional intervals play an important role in temporal databa...