4184 search results - page 146 / 837 » A Data Transformation System for Biological Data Sources |
115
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WWW
2009
ACM
16 years 5 months ago
2009
ACM
In this paper, we present a framework for online discovery of semantic links from relational data. Our framework is based on declarative specification of the linkage requirements ...
171
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DEXAW
2004
IEEE
15 years 8 months ago
2004
IEEE
Wide-area networks provide an easy access to many different distributed and heterogeneous data sources. The development of automated operating tools is still complex, particularly...
132
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CISIS
2009
IEEE
15 years 11 months ago
2009
IEEE
The integration of heterogeneous data sources with even heterogeneous semantic meanings poses a challenge for data and system integrators. Ontology Alignment (OA) tries to identif...
154
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BIOINFORMATICS
2007
15 years 4 months ago
2007
Motivation: High-throughput expression profiling allows researchers to study gene activities globally. Genes with similar expression profiles are likely to encode proteins that ma...
141
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BMCBI
2006
15 years 4 months ago
2006
Background: Modeling of cis-elements or regulatory motifs in promoter (upstream) regions of genes is a challenging computational problem. In this work, set of regulatory motifs si...