29908 search results - page 5691 / 5982 » On the Complexity of |
159
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BMCBI
2007
2007
FUNC: a package for detecting significant associations between gene sets and ontological annotations
15 years 6 months ago
Background: Genome-wide expression, sequence and association studies typically yield large sets of gene candidates, which must then be further analysed and interpreted. Informatio...
146
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BMCBI
2008
15 years 6 months ago
2008
Background: Microarray experiments generate vast amounts of data. The functional context of differentially expressed genes can be assessed by querying the Gene Ontology (GO) datab...
170
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BMCBI
2010
15 years 6 months ago
2010
Background: Nonnegative Matrix Factorization (NMF) is an unsupervised learning technique that has been applied successfully in several fields, including signal processing, face re...
166
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BMCBI
2010
15 years 6 months ago
2010
Background: Chromatin immunoprecipitation followed by microarray hybridization (ChIP-chip) is used to study protein-DNA interactions and histone modifications on a genome-scale. T...
165
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BMCBI
2008
15 years 6 months ago
2008
Background: Comparative genomics aims to detect signals of evolutionary conservation as an indicator of functional constraint. Surprisingly, results of the ENCODE project revealed...