649 search results - page 27 / 130 » Matching and integration across heterogeneous data sources |
104
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WWW
2004
ACM
16 years 11 days ago
2004
ACM
The DOPE project (Drug Ontology Project for Elsevier) is driven by the need to access multiple information sources through a single interface. In this paper, we describe how DOPE ...
ADBIS
2005
Springer
15 years 5 months ago
2005
Springer
Abstract. One of the areas of data integration covers systems that maintain coherence among a heterogeneous set of databases. Such a system repeatedly collects data from the local ...
100
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GI
2004
Springer
15 years 5 months ago
2004
Springer
: This paper addresses some classical problems to integrate data sources that are heterogeneous in structure with possibly redundant data along a real world example integrating thr...
ER
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. In heterogeneous data warehousing environments, autonomous data sources are integrated into a materialised integrated database. The schemas of the data sources and the in...
SIGMOD
2004
ACM
15 years 12 months ago
2004
ACM
This paper surveys the area of biological and genomic sources integration, which has recently become a major focus of the data integration research field. The challenges that an i...