20 search results - page 2 / 4 » Multiple Testing Methods For ChIP - Chip High Density Oligon... |
144
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BMCBI
2005
15 years 2 months ago
2005
Background: Numerous nonparametric approaches have been proposed in literature to detect differential gene expression in the setting of two user-defined groups. However, there is ...
139
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BMCBI
2005
15 years 2 months ago
2005
Background: A critical step in processing oligonucleotide microarray data is combining the information in multiple probes to produce a single number that best captures the express...
131
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BMCBI
2010
15 years 2 months ago
2010
Background: Oligonucleotide arrays have become one of the most widely used high-throughput tools in biology. Due to their sensitivity to experimental conditions, normalization is ...
145
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BMCBI
2010
15 years 2 months ago
2010
Background: In high-dimensional data analysis such as differential gene expression analysis, people often use filtering methods like fold-change or variance filters in an attempt ...
128
Voted
BMCBI
2008
15 years 2 months ago
2008
Background: Microarray pre-processing usually consists of normalization and summarization. Normalization aims to remove non-biological variations across different arrays. The norm...