1031 search results - page 140 / 207 » Managing the operator ordering problem in parallel databases |
ICPP
2003
IEEE
15 years 5 months ago
2003
IEEE
For concurrent I/O operations, atomicity defines the results in the overlapping file regions simultaneously read/written by requesting processes. Atomicity has been well studied...
115
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VLDB
2002
ACM
15 years 7 days ago
2002
ACM
Current search engines can hardly cope adequately with fuzzy predicates defined by complex preferences. The biggest problem of search engines implemented with standard SQL is that...
106
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ECAI
2004
Springer
15 years 6 months ago
2004
Springer
In this paper we describe IPSS (Integrated Planning and Scheduling System), a domain independent solver that integrates an AI heuristic planner, that synthesizes courses of actions...
142
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DEBS
2011
ACM
14 years 4 months ago
2011
ACM
Many data-driven social and Web applications involve collaboration and coordination. The vision of declarative data-driven coordination (D3C), proposed in [9], is to support coord...
121
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ICDE
2012
IEEE
13 years 3 months ago
2012
IEEE
— In this paper, we focus on efficient keyword query processing for XML data based on SLCA and ELCA semantics. We propose for each keyword a novel form of inverted list, which i...