99 search results - page 13 / 20 » Biological Cluster Validity Indices Based on the Gene Ontolo... |
BMCBI
2005
14 years 9 months ago
2005
Background: Cluster analyses are used to analyze microarray time-course data for gene discovery and pattern recognition. However, in general, these methods do not take advantage o...
BMCBI
2007
14 years 9 months ago
2007
Background: There are some limitations associated with conventional clustering methods for short time-course gene expression data. The current algorithms require prior domain know...
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BMCBI
2010
14 years 9 months ago
2010
Background: In many protein-protein interaction (PPI) networks, densely connected hub proteins are more likely to be essential proteins. This is referred to as the "centralit...
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BIBE
2006
IEEE
15 years 3 months ago
2006
IEEE
This paper discusses an ontology based language modeling text mining approach to the annotation of protein community. Communities appear to play an important role in the functional...
BMCBI
2005
14 years 9 months ago
2005
Background: The continuous flow of EST data remains one of the richest sources for discoveries in modern biology. The first step in EST data mining is usually associated with EST ...