147 search results - page 26 / 30 » Total Data Quality Management: The Case of IRI |
SIGMOD
2010
ACM
15 years 2 months ago
2010
ACM
Most people consider a database is merely a data repository that supports data storage and retrieval. Actually, a database contains rich, inter-related, multi-typed data and infor...
BMCBI
2006
14 years 9 months ago
2006
Background: Non-coding DNA sequences comprise a very large proportion of the total genomic content of mammals, most other vertebrates, many invertebrates, and most plants. Unravel...
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SIGMOD
2009
ACM
15 years 9 months ago
2009
ACM
Conditional functional dependencies (CFDs) have recently been proposed as extensions of classical functional dependencies that apply to a certain subset of the relation, as specif...
DEBU
2007
14 years 9 months ago
2007
The need to understand and manage provenance arises in almost every scientific application. In many cases, information about provenance constitutes the proof of correctness of re...
IJET
2007
14 years 9 months ago
2007
Remarkable advances in instructional communication technology (ICT) have now made is possible to provide high levels of enrichment and the kinds of curricular differentiation that...