1527 search results - page 139 / 306 » Data Integration by Describing Sources with Constraint Datab... |
213
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SIGMOD
2005
ACM
16 years 4 months ago
2005
ACM
Data management is growing in complexity as largescale applications take advantage of the loosely coupled resources brought together by grid middleware and by abundant storage cap...
247
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VLDB
2003
ACM
16 years 4 months ago
2003
ACM
This paper describes the basic processing model and architecture of Aurora, a new system to manage data streams for monitoring applications. Monitoring applications differ substant...
136
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WEBDB
2009
Springer
15 years 11 months ago
2009
Springer
We study the problem of automatically discovering semantic associations between schema elements, namely foreign keys. This problem is important in all applications where data sets...
164
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ISI
2002
Springer
15 years 4 months ago
2002
Springer
Dealing with large volumes of data, OLAP data cubes aggregated values are often spoiled by errors due to missing values in detailed data. This paper suggests to adjust aggregate an...
131
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DEBU
2002
15 years 4 months ago
2002
An increasing number of business users and software applications need to process information that is accessible via multiple diverse information systems, such as database systems,...