3678 search results - page 295 / 736 » Personalization of Queries in Database Systems |
205
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
XML data warehouses form an interesting basis for decision-support applications that exploit complex data. However, native XML database management systems currently bear limited p...
160
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
With the growing use of dynamic web content generated from relational databases, traditional caching solutions for throughput and latency improvements are ineffective. We describe...
171
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ICDCS
2003
IEEE
15 years 12 months ago
2003
IEEE
A range of database services are being offered on clusters of workstations today to meet the demanding needs of applications with voluminous datasets, high computational and I/O r...
269
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VLDB
2007
ACM
16 years 6 months ago
2007
ACM
Long running decision support queries can be resource intensive and often lead to resource contention in data warehousing systems. Today, the only real option available to the DBA...
267
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VLDB
2001
ACM
16 years 6 months ago
2001
ACM
Abstract In this paper we present a mechanism for approximately translating Boolean query constraints across heterogeneous information sources. Achieving the best translation is ch...