611 search results - page 50 / 123 » Querying Tree-Structured Data Using Dimension Graphs |
122
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ER
2007
Springer
15 years 8 months ago
2007
Springer
To be a full-featured data exchange format, XML should support not only queries but also updates on its contents. The new W3C XML update facility has proposed a set of operators (...
151
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ICDE
2010
IEEE
15 years 9 months ago
2010
IEEE
— Finding the k nearest neighbors (kNN) of a query point, or a set of query points (kNN-Join) are fundamental problems in many application domains. Many previous efforts to solve...
122
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PVLDB
2008
15 years 1 months ago
2008
The class of k Nearest Neighbor (kNN) queries is frequently used in geospatial applications. Many studies focus on processing kNN in Euclidean and road network spaces. Meanwhile, ...
155
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IPPS
1999
IEEE
15 years 6 months ago
1999
IEEE
Multidimensional Analysis and On-Line Analytical Processing (OLAP) uses summary information that requires aggregate operations along one or more dimensions of numerical data value...
136
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WWW
2008
ACM
16 years 3 months ago
2008
ACM
Easy reuse and integration of declaratively described information in a distributed setting is one of the main motivations for building the Semantic Web. Despite of this claim, reu...