475 search results - page 26 / 95 » Clustering cancer gene expression data: a comparative study |
149
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IDA
2007
Springer
15 years 6 months ago
2007
Springer
: DNA micro-arrays provide thousands of genomic expressions on the same subject. A main issue is then to find the subset of genes whose degeneration is responsible of a certain typ...
187
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BMCBI
2006
15 years 6 months ago
2006
Background: Traditional methods of analysing gene expression data often include a statistical test to find differentially expressed genes, or use of a clustering algorithm to find...
158
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KDD
2003
ACM
16 years 6 months ago
2003
ACM
Projected clustering has become a hot research topic due to its ability to cluster high-dimensional data. However, most existing projected clustering algorithms depend on some cri...
158
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BMCBI
2006
15 years 6 months ago
2006
Background: Intensity values measured by Affymetrix microarrays have to be both normalized, to be able to compare different microarrays by removing non-biological variation, and s...
194
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BMCBI
2011
15 years 1 months ago
2011
Background: Gene set enrichment testing has helped bridge the gap from an individual gene to a systems biology interpretation of microarray data. Although gene sets are defined a ...