14306 search results - page 555 / 2862 » Database System Concepts |
205
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DASFAA
2009
IEEE
16 years 1 months ago
2009
IEEE
Materialized views, a rdbms silver bullet, demonstrate its efficacy in many applications, especially as a data warehousing/decison support system tool. The pivot of playing materia...
215
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MOBIDE
2005
ACM
16 years 20 days ago
2005
ACM
Query processing on mobile sensor networks requires efficient indexing and partitioning of the data space to support efficient routing as the network scales up. Building an index ...
157
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VLDB
2004
ACM
16 years 13 days ago
2004
ACM
The ObjectRank system applies authority-based ranking to keyword search in databases modeled as labeled graphs. Conceptually, authority originates at the nodes (objects) containin...
194
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EUROPAR
2003
Springer
16 years 9 days ago
2003
Springer
We consider the use of a cluster of PC servers for Application Service Providers where applications and databases must remain autonomous. We use data replication to improve data av...
183
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ICCBR
2003
Springer
16 years 9 days ago
2003
Springer
Abstract. This paper presents an approach of case mining to automatically discover case bases from large datasets in order to improve both the speed and the quality of case based r...