8 datasets found
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Federal
Model-based cluster analysis of microarray gene-expression data
U.S. Department of Health & Human Services —
Background Microarray technologies are emerging as a promising tool for genomic studies. The challenge now is how to analyze the resulting large amounts of data.... -
Federal
Vector algebra in the analysis of genome-wide expression data
U.S. Department of Health & Human Services —
Background Data from thousands of transcription-profiling experiments in organisms ranging from yeast to humans are now publicly available. How best to analyze these... -
Federal
Permutation-validated principal components analysis of microarray data
U.S. Department of Health & Human Services —
Background In microarray data analysis, the comparison of gene-expression profiles with respect to different conditions and the selection of biologically interesting... -
Federal
Evidence for large domains of similarly expressed genes in the
U.S. Department of Health & Human Services —
Background Transcriptional regulation in eukaryotes generally operates at the level of individual genes. Regulation of sets of adjacent genes by mechanisms operating... -
Federal
A simple method for statistical analysis of intensity differences in microarray-derived gene expression data
U.S. Department of Health & Human Services —
Background Microarray experiments offer a potent solution to the problem of making and comparing large numbers of gene expression measurements either in different... -
Federal
Mining microarray expression data by literature profiling
U.S. Department of Health & Human Services —
The lack of efficient techniques for assessing the biological implications of microarray gene-expression data remains an important obstacle in exploiting this... -
Federal
Profound effect of normalization on detection of differentially expressed genes in oligonucleotide microarray data analysis
U.S. Department of Health & Human Services —
A number of procedures for normalization and detection of differentially expressed genes have been proposed. Four different normalization methods and all possible... -
Federal
Design and implementation of microarray gene expression markup language (MAGE-ML)
U.S. Department of Health & Human Services —
Meaningful exchange of microarray data is currently difficult because it is rare that published data provide sufficient information depth or are even in the same...
8 datasets found