1888 search results - page 61 / 378 » Algorithms for Querying by Spatial Structure |
129
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WWW
2007
ACM
16 years 5 months ago
2007
ACM
This paper presents a structured P2P overlay SCAN that augments CAN overlay with long links based on Kleinberg's small-world model in a d-dimensional Cartesian space. The con...
134
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ICIP
2008
IEEE
16 years 6 months ago
2008
IEEE
This article presents a new algorithm for spatial deinterlacing that could easily be integrated in a more complete deinterlacing system. The spatial interpolation process often fa...
137
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APWEB
2004
Springer
15 years 9 months ago
2004
Springer
In a state-of-the-art XML database, an XML query is evaluated as a sequence of structural joins in which positions of data nodes are used to perform each individual structural joi...
137
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SAC
2006
ACM
15 years 10 months ago
2006
ACM
Structured data and complex schemas are becoming the main way to represent the information many Digital Libraries provide, thus impacting the services they offer. When searching i...
147
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SAC
2006
ACM
15 years 10 months ago
2006
ACM
We present a framework and an application for semanticbased retrieval of images. Our approach adopts a two-level ontology structure in a subset of OWL-DL. In the core ontology onl...