1527 search results - page 6 / 306 » Data Integration by Describing Sources with Constraint Datab... |
ICDE
2007
IEEE
15 years 5 months ago
2007
IEEE
100
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FQAS
1998
Springer
15 years 3 months ago
1998
Springer
Abstract. With more and more electronic information sources becoming widely available, the issue of the quality of these often-competing sources has become germane. We propose a st...
SIGMOD
1999
ACM
15 years 3 months ago
1999
ACM
In this paper we present a mechanism for translating constraint queries, i.e., Boolean expressions of constraints, across heterogeneous information sources. Integrating such syste...
SIGMOD
2004
ACM
15 years 11 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...
148
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SIGMOD
2005
ACM
15 years 11 months ago
2005
ACM
This paper describes an approach to achieving data integration across multiple sources in an enterprise, in a manner that does not require heavy investment in database and middlew...