494 search results - page 52 / 99 » Weighted analysis of microarray gene expression using maximu... |
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BMCBI
2006
14 years 9 months ago
2006
Background: Short oligonucleotide arrays for transcript profiling have been available for several years. Generally, raw data from these arrays are analysed with the aid of the Mic...
WABI
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Genomic instabilities, amplifications, deletions and translocations are often observed in tumor cells. In the process of cancer pathogenesis cells acquire multiple genom...
BMCBI
2006
14 years 9 months ago
2006
Background: One of the important goals of microarray research is the identification of genes whose expression is considerably higher or lower in some tissues than in others. We wo...
BMCBI
2007
14 years 9 months ago
2007
Background: Extracting biological information from high-density Affymetrix arrays is a multi-step process that begins with the accurate annotation of microarray probes. Shortfalls...
ISMDA
2005
Springer
15 years 3 months ago
2005
Springer
The large number of genes in microarray data makes feature selection techniques more crucial than ever. From various ranking-based filter procedures to classifier-based wrapper tec...