649 search results - page 21 / 130 » Matching and integration across heterogeneous data sources |
94
Voted
DEXAW
2004
IEEE
15 years 3 months ago
2004
IEEE
This paper presents an extensible architecture that can be used to support the integration of biological data sets. Biological research frequently requires this kind of synthesis....
101
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CBMS
2006
IEEE
15 years 5 months ago
2006
IEEE
More and more ontologies are emerging across bioinformatics domains to represent and define domain knowledge, such as gene ontology, anatomy ontology and disease ontology. To inte...
173
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SIGMOD
2008
ACM
15 years 11 months ago
2008
ACM
Schema integration is the problem of creating a unified target schema based on a set of existing source schemas that relate to each other via specified correspondences. The unifie...
106
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IJKDB
2010
14 years 9 months ago
2010
Clustering of gene expression data is a standard exploratory technique used to identify closely related genes. Many other sources of data are also likely to be of great assistance...
112
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WIIW
2001
15 years 1 months ago
2001
: Molecular biology data are placed in different databases, repositories and flat files, usually distributed over the web. Distinct data models with schemas that are often changing...