1328 search results - page 51 / 266 » Source Integration in Data Warehousing |
172
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SEMWEB
2010
Springer
15 years 3 months ago
2010
Springer
The availability of streaming data sources is progressively increasing thanks to the development of ubiquitous data capturing technologies such as sensor networks. The heterogeneit...
146
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DEXAW
2006
IEEE
15 years 11 months ago
2006
IEEE
Traditional methods for integrity checking in relational or deductive databases heavily rely on the assumption that data have integrity before the execution of updates. In this wa...
228
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ICDT
2009
ACM
16 years 6 months ago
2009
ACM
We study the problem of querying data sources that accept only a limited set of queries, such as sources accessible by Web services which can implement very large (potentially inf...
151
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ER
1999
Springer
15 years 9 months ago
1999
Springer
Several federated database systems have been built in the past using the relational or the object model as federating model. This paper gives an overview of the XMLMedia system, a ...
126
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ERCIMDL
2007
Springer
15 years 11 months ago
2007
Springer
For users to trust and interpret the data in scientific digital libraries, they must be able to assess the integrity of those data. Criteria for data integrity vary by context, by ...