BicOverlapper: a tool for bicluster visualization.
Where this comes from
- Record sourced from PubMed, PMID 18321885.
- Also identified by DOI 10.1093/bioinformatics/btn076.
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Abstract
BicOverlapper is a tool to visualize biclusters from gene-expression matrices in a way that helps to compare biclustering methods, to unravel trends and to highlight relevant genes and conditions. A visual approach can complement biological and statistical analysis and reduce the time spent by specialists interpreting the results of biclustering algorithms. The technique is based on a force-directed graph where biclusters are represented as flexible overlapped groups of genes and conditions. The BicOverlapper software and supplementary material are available at http://vis.usal.es/bicoverlapper
Medical subject headings
- Cluster Analysis
- Computer Graphics
- Models, Biological
- Multigene Family
- Software
- User-Computer Interface