7607 search results - page 325 / 1522 » Querying data provenance |
123
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VLDB
1997
ACM
15 years 11 months ago
1997
ACM
Garlic is amiddlewaresystemthatprovidesanintegratedview of a variety of legacydatasources, without changinghow or wheredatais stored.In this paper,we describeour architecturefor w...
223
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ICPP
1994
IEEE
15 years 11 months ago
1994
IEEE
E cient data-parallel spatial join algorithms for pmr quadtrees and R-trees, common spatial data structures, are presented. The domain consists of planar line segment data i.e., Bu...
164
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WADS
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. We develop succinct data structures to represent (i) a sequence of values to support partial sum and select queries and update (changing values) and (ii) a dynamic array ...
154
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NGITS
1995
Springer
15 years 10 months ago
1995
Springer
TSIMMIS—TheStanford-IBMManagerofMultipleInformationSources—isasystemforintegrating information. It offers a data model and a common query language that are designed to support ...
278
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ICDE
2005
IEEE
16 years 8 months ago
2005
IEEE
In this demonstration, we present a database over complex documents, which, in addition to a structured text content, also has update information, annotations, and embedded object...