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» Analysis of variance components in gene expression data
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197views
13 years 5 months ago
Convex non-negative matrix factorization for massive datasets
Non-negative matrix factorization (NMF) has become a standard tool in data mining, information retrieval, and signal processing. It is used to factorize a non-negative data matrix ...
C. Thurau, K. Kersting, M. Wahabzada, and C. Bauck...
BMCBI
2008
124views more  BMCBI 2008»
14 years 9 months ago
RPPAML/RIMS: A metadata format and an information management system for reverse phase protein arrays
Background: Reverse Phase Protein Arrays (RPPA) are convenient assay platforms to investigate the presence of biomarkers in tissue lysates. As with other high-throughput technolog...
Romesh Stanislaus, Mark Carey, Helena F. Deus, Kev...
BMCBI
2008
112views more  BMCBI 2008»
14 years 9 months ago
Normalization for triple-target microarray experiments
Background: Most microarray studies are made using labelling with one or two dyes which allows the hybridization of one or two samples on the same slide. In such experiments, the ...
Marie-Laure Martin-Magniette, Julie Aubert, Avner ...
BMCBI
2005
198views more  BMCBI 2005»
14 years 9 months ago
Clustering protein sequences with a novel metric transformed from sequence similarity scores and sequence alignments with neural
Background: The sequencing of the human genome has enabled us to access a comprehensive list of genes (both experimental and predicted) for further analysis. While a majority of t...
Qicheng Ma, Gung-Wei Chirn, Richard Cai, Joseph D....
ISMB
2000
14 years 11 months ago
Pattern Recognition of Genomic Features with Microarrays: Site Typing of Mycobacterium Tuberculosis Strains
Mycobacterium tuberculosis (M. tb.) strains differ in the number and locations of a transposon-like insertion sequence known as IS6110. Accurate detection of this sequence can be ...
Soumya Raychaudhuri, Joshua M. Stuart, Xuemin Liu,...