6650 search results - page 339 / 1330 » Mutating database queries |
215
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ICDE
2003
IEEE
16 years 6 months ago
2003
IEEE
The BANKS system supports keyword search on databases storing structured/semi-structured data. Answers to keyword queries are ranked, and as in IR systems, the top answers may not...
217
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SIGMOD
2008
ACM
16 years 5 months ago
2008
ACM
We present HERMES, a prototype system based on a powerful query language for trajectory databases, which enables the support of aggregative Location-Based Services (LBS). The key ...
146
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SIGMOD
2010
ACM
15 years 9 months ago
2010
ACM
Field-programmable gate arrays (FPGAs) are a promising technology that can be used in database systems. In this demonstration we show Glacier, a library and a compiler that can be...
142
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DBPL
2001
Springer
15 years 9 months ago
2001
Springer
In this paper we develop a new method for solving queries on semistructured data. The main idea is to see a database as a Kripke Transition System (a model) and a query as a formul...
126
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ICPR
2002
IEEE
16 years 6 months ago
2002
IEEE
This paper proposes a novel view of the information generated by relevance feedback. Latent semantic analysis is adapted to this view to extract useful inter-query information. Th...