9414 search results - page 1568 / 1883 » Adaptive Query Processing |
221
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PSIVT
2007
Springer
16 years 1 months ago
2007
Springer
In this paper, we consider the grayscale template-matching problem, invariant to rotation, scale, translation, brightness and contrast, without previous operations that discard gra...
192
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SAMT
2007
Springer
16 years 1 months ago
2007
Springer
—In this paper we present a scalable and distributed system for image retrieval based on visual features and annotated text. This system is the core of the SAPIR project. Its arc...
242
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SEMWEB
2007
Springer
16 years 1 months ago
2007
Springer
Ontology mapping is the key to data interoperability in the semantic web vision. Computing mappings is the first step to applications such as query rewriting, instance sharing, we...
189
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ACSAC
2006
IEEE
16 years 1 months ago
2006
IEEE
Malicious mass-mailing activity on the Internet is a serious and continuing threat that includes mass-mailing worms, spam, and phishing. A mechanism commonly used to deliver such ...
187
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ACSC
2006
IEEE
16 years 1 months ago
2006
IEEE
In the current state of the rapid growth of information resources and the huge number of requests submitted by users to existing information retrieval systems; recently, Question ...