3456 search results - page 256 / 692 » Semantics in Spatial Databases |
174
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ICSOC
2005
Springer
16 years 4 days ago
2005
Springer
We present a semantic caching scheme suitable for caching responses from Web services on the SOAP protocol level. Existing semantic caching schemes for database systems or Web sour...
207
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DEXA
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. Wikis have demonstrated how it is possible to convert a community of strangers into a community of collaborators. Semantic wikis have opened an interesting way to mix web...
221
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DICTA
2003
15 years 8 months ago
2003
For content-based image retrieval techniques, query image is used to pick up and rank some relevant images from a database using some certain similarity metric. If semantic feature...
283
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ICDE
2006
IEEE
16 years 8 months ago
2006
IEEE
In this paper, we study a new type of spatial query, Nearest Surrounder (NS), which searches the nearest surrounding spatial objects around a query point. NS query can be more use...
250
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GIS
2008
ACM
16 years 7 months ago
2008
ACM
Efficient means of determining factors controlling spatial distribution of an environmental class variable are of significant interest in Earth science. In this paper, we present ...