721 search results - page 102 / 145 » Supporting top-k join queries in relational databases |
101
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VLDB
1999
ACM
15 years 2 months ago
1999
ACM
As random access memory gets cheaper, it becomes increasingly affordable to build computers with large main memories. We consider decision support workloads within the context of...
EDBT
2004
ACM
15 years 10 months ago
2004
ACM
Abstract. The paper discusses the design and prototype implementation of a QoS-aware multimedia database system. Recent research in multimedia databases has devoted little attentio...
164
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VLDB
2007
ACM
15 years 10 months ago
2007
ACM
The database community is on a constant quest for better integration of data management and knowledge management. Recently, with the increasing use of ontology in various applicat...
SIGMOD
1997
ACM
15 years 1 months ago
1997
ACM
Materialized views and view maintenance are becoming increasingly important in practice. In order to satisfy different data currency and performance requirements, a number of view...
167
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ICDE
2009
IEEE
15 years 11 months ago
2009
IEEE
Many location-based services require rich and expressive query language support for filtering large amounts of information. In prominent location-based services thousands of conti...