4468 search results - page 474 / 894 » Processing Forecasting Queries |
149
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WWW
2007
ACM
16 years 5 months ago
2007
ACM
Although personalized search has been proposed for many years and many personalization strategies have been investigated, it is still unclear whether personalization is consistent...
214
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SIGMOD
2007
ACM
16 years 5 months ago
2007
ACM
Optimizing SQL subqueries has been an active area in database research and the database industry throughout the last decades. Previous work has already identified some approaches ...
142
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ICDE
2010
IEEE
16 years 4 months ago
2010
IEEE
Personalized database systems give users answers tailored to their personal preferences. While numerous preference evaluation methods for databases have been proposed (e.g., skylin...
125
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ICDT
2005
ACM
15 years 10 months ago
2005
ACM
A common technique for improving performance for database query retrieval is to decluster the database among multiple disks so that retrievals can be parallelized. In this paper we...
142
Voted
WEBDB
2005
Springer
15 years 10 months ago
2005
Springer
Querying document-centric XML collections with structure conditions improves retrieval precisions. The structures of such XML collections, however, are often too complex for users...