2027 search results - page 83 / 406 » An Adaptive Query Execution System for Data Integration |
133
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EUROPAR
1999
Springer
15 years 8 months ago
1999
Springer
For complex queries in parallel database systems, substantial amounts of data must be redistributed between operators executed on different processing nodes. Frequently, such inter...
164
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IPPS
2002
IEEE
15 years 9 months ago
2002
IEEE
In this paper, we present an in-depth analysis of the memory system performance of the DSS commercial workloads on two state-of-the-art multiprocessors: the SGI Origin 2000 and th...
159
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SSDBM
1999
IEEE
15 years 8 months ago
1999
IEEE
In this paper, we present a query system that has been implemented in a practical biological database - GPCRDB. Distinguishing features of this system include: smart query relaxat...
152
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IJMMS
2008
15 years 4 months ago
2008
In this paper we present the design, implementation and evaluation of SOBA, a system for ontology-based information extraction from heterogeneous data resources, including plain t...
135
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EDBT
2004
ACM
16 years 4 months ago
2004
ACM
Given the current trend towards application interoperability and XML-based data integration, there is an increasing need for XML interfaces to relational database management system...