Proceedings Article10.1109/ICTTA.2006.1684981
Visual Mining for Microarray Knowledge Discovery
N. Ferey,Rachid Gherbi +1 more
- 24 Apr 2006
- Vol. 2, pp 3504-3509
TL;DR: The paper addresses the problem of exploring huge genome expression data, allowing biologists to group gene expression data in immersive environment, and presents Genome3DExploerer, an immersive visual mining tool to explore microarray data with other sources.
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Abstract: We present Genome3DExploerer, an immersive visual mining tool to explore microarray data with other sources. The paper addresses the problem of exploring huge genome expression data, allowing biologists to group gene expression data in immersive environment. This could be a solution to explore augmented microarray data with other gene information sources. A microarray data set represents thousands of genes' expression levels in various experimental conditions. Genome3DExploerer handles co-expression patterns, namely clusters of genes with correlated expression profiles. Classical clustering methods offer biologists to group genes in distinct groups. Nevertheless, these methods can not deal with genes similar to several ones or those shared by distinct clusters. Moreover, the visualization techniques associated with these methods are not well adapted in order to explore huge amount of microarray data. We present in this work a new approach, based on dynamic graph immersive visualization, which offers a solution to process these microarray data characteristics.
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Citations
Immersive Visualization for Genome Exploration and Analysis
O. Matte-Tailliez,Claire Toffano-Nioche,Nicolas Ferey,François Képès,Rachid Gherbi +4 more
- 24 Apr 2006
TL;DR: Two biological application were addressed in this paper that show the use of immersive visualization to help the users at genomic analysis phases, particularly concerned with the visualization of genes sharing similar expression factors within groups.
3
Immersive Visualization forGenomeExploration andAnalysis
Oriane Matte-Tailliez,Claire Toffano-Nioche,Nicolas Ferey,Frangois Kepes,Rachid Gherbi +4 more
- 01 Jan 2006
TL;DR: Two biological application were addressed that show the use of immersive visualization to help the users atgenomicanalysis phases, particularly concerned with the visualization of genes sharing similar expression factors within groups.
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