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Targeted Projection Pursuit Tool for Gene Expression Visualisation

Faith, Joe ; Brockway, Michael

Journal of Integrative Bioinformatics - JIB (ISSN 1613-4516)


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Abstract:
A tool is introduced that uses a novel technique to enable users to explore two-dimensional views of high dimensional gene expression data sets. Unlike other such tools, the interface is intuitive and efficient, allowing the user to easily select views that meet their requirements. The tool is tested on publicly available gene expression data sets and demonstrated to find views that show the seperation of gene expression data sets into classes more effectively than standard dimension-reduction methods.


Institution: Faculty of Technology, Research Groups in Informatics
DDC classification: Data processing, computer science, computer systems

Suggested Citation:
Faith, Joe ; Brockway, Michael  (2006)  Targeted Projection Pursuit Tool for Gene Expression Visualisation. Journal of Integrative Bioinformatics - JIB (ISSN 1613-4516), 3(2), 2006. Special Issue: 3rd Integrative Bioinformatics Workshop, Harpenden, United Kingdom, 2

Online-Journal: http://journal.imbio.de/index.php?paper_id=43
URL: http://biecoll.ub.uni-bielefeld.de/volltexte/2007/224

Also published by Shaker:
Ralf Hofestädt, Thoralf Töpel (eds.). Integrative Bioinformatics -
Yearbook 2006. Shaker, 2007.


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