25041 search results - page 4774 / 5009 » Algorithms for Clustering Data |
153
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BMCBI
2010
15 years 4 months ago
2010
Background: Protein structure comparison is a fundamental task in structural biology. While the number of known protein structures has grown rapidly over the last decade, searchin...
130
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BMCBI
2008
15 years 4 months ago
2008
Background: Protein domains are the structural and functional units of proteins. The ability to parse proteins into different domains is important for effective classification, un...
147
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BMCBI
2010
15 years 4 months ago
2010
Background: In many microarray experiments, analysis is severely hindered by a major difficulty: the small number of samples for which expression data has been measured. When one ...
159
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BMCBI
2010
15 years 4 months ago
2010
Background: Word sense disambiguation (WSD) algorithms attempt to select the proper sense of ambiguous terms in text. Resources like the UMLS provide a reference thesaurus to be u...
157
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BMCBI
2008
15 years 4 months ago
2008
Background: The identification of transcription factor binding sites is difficult since they are only a small number of nucleotides in size, resulting in large numbers of false po...