1328 search results - page 38 / 266 » Source Integration in Data Warehousing |
121
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CAISE
2010
Springer
15 years 26 days ago
2010
Springer
There is a large amount of data that is published on the Web and several techniques have been developed to extract and integrate data from Web sources. However, Web data are inhere...
110
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OTM
2005
Springer
15 years 5 months ago
2005
Springer
Abstract. The interoperability of heterogeneous data sources is an important issue in many applications such as mediation systems or web-based systems. In these systems, each data ...
100
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PODS
1998
ACM
15 years 4 months ago
1998
ACM
We study the complexity of the problem of answering queries using materialized views. This problem has attracted a lot of attention recently because of its relevance in data integ...
WWW
2006
ACM
16 years 13 days ago
2006
ACM
In this paper, we describe research into the use of ontologies to integrate access to cultural heritage and photographic archives. The use of the CIDOC CRM and CRM Core ontologies...
73
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CSB
2003
IEEE
15 years 5 months ago
2003
IEEE
The development of high throughput techniques and large-scale studies in the biological sciences has given rise to an explosive growth in both the volume and types of data availab...