571 search results - page 29 / 115 » Feature Selection and Gene Clustering from Gene Expression D... |
124
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BMCBI
2010
14 years 12 months ago
2010
Background: Feature selection is an important pre-processing task in the analysis of complex data. Selecting an appropriate subset of features can improve classification or cluste...
125
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BMCBI
2010
14 years 12 months ago
2010
Background: Chow and Liu showed that the maximum likelihood tree for multivariate discrete distributions may be found using a maximum weight spanning tree algorithm, for example K...
115
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BMCBI
2010
14 years 12 months ago
2010
Background: Clustering the information content of large high-dimensional gene expression datasets has widespread application in "omics" biology. Unfortunately, the under...
BMCBI
2010
14 years 12 months ago
2010
Background: A major goal of the analysis of high-dimensional RNA expression data from tumor tissue is to identify prognostic signatures for discriminating patient subgroups. For t...
ISBI
2006
IEEE
16 years 14 days ago
2006
IEEE
The spatio-temporal patterning of gene expression in early embryos is an important source of information for understanding the functions of genes involved in development. Most ana...