Prophet, a web-based tool for class prediction using microarray data.

Ignacio Medina; David Montaner; Joaquín Tárraga; Joaquín Dopazo

doi:10.1093/bioinformatics/btl602

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Prophet, a web-based tool for class prediction using microarray data.

Ignacio Medina·David Montaner·Joaquín Tárraga·Joaquín Dopazo

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Abstract

UNLABELLED: Sample classification and class prediction is the aim of many gene expression studies. We present a web-based application, Prophet, which builds prediction rules and allows using them for further sample classification. Prophet automatically chooses the best classifier, along with the optimal selection of genes, using a strategy that renders unbiased cross-validated errors. Prophet is linked to different microarray data analysis modules, and includes a unique feature: the possibility of performing the functional interpretation of the molecular signature found. AVAILABILITY: Prophet can be found at the URL http://prophet.bioinfo.cipf.es/ or within the GEPAS package at http://www.gepas.org/ SUPPLEMENTARY INFORMATION: http://gepas.bioinfo.cipf.es/tutorial/prophet.html.

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Algorithms Cluster Analysis Gene Expression Profiling Internet Multigene Family Oligonucleotide Array Sequence Analysis Pattern Recognition, Automated Proteins Signal Transduction Software Journal Article Research Support, Non-U.S. Gov't

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Ignacio Medina, David Montaner, Joaquín Tárraga, Joaquín Dopazo. 2006-11-30. Prophet, a web-based tool for class prediction using microarray data.. https://doi.org/10.1093/bioinformatics%2Fbtl602

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