dc.contributor.author | Cheng, KO | |
dc.contributor.author | Law, NF | |
dc.contributor.author | Siu, WC | |
dc.contributor.author | Liew, AWC | |
dc.contributor.editor | Pham, TD | |
dc.contributor.editor | Zhou, X | |
dc.date.accessioned | 2017-05-03T15:20:35Z | |
dc.date.available | 2017-05-03T15:20:35Z | |
dc.date.issued | 2007 | |
dc.date.modified | 2009-10-16T05:19:59Z | |
dc.identifier.isbn | 978-0-7354-0466-3 | |
dc.identifier.issn | 0094-243X | |
dc.identifier.refuri | http://www.it.jcu.edu.au/~pham/CMLS07/CMLS07.htm | |
dc.identifier.doi | 10.1063/1.2816614 | |
dc.identifier.uri | http://hdl.handle.net/10072/18029 | |
dc.description.abstract | The parallel coordinate (PC) plot is a powerful visualization tools for high-dimensional data. In this paper, we explore its usage on gene expression data analysis. We found that both the additive-related and the multiplicative-related coherent genes exhibit special patterns in the PC plots. One-dimensional clustering can then be applied to detect these patterns. Besides, a split-and-merge mechanism is employed to find the biggest coherent subsets inside the gene expression matrix. Experimental results showed that our proposed algorithm is effective in detecting various types of biclusters. In addition, the biclustering results can be visualized under a 2D setting, in which objective and subjective cluster quality evaluation can be performed. | |
dc.description.peerreviewed | Yes | |
dc.description.publicationstatus | Yes | |
dc.format.extent | 79258 bytes | |
dc.format.extent | 19930 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language | English | |
dc.language.iso | eng | |
dc.publisher | American Institute of Physics | |
dc.publisher.place | USA | |
dc.publisher.uri | https://aip.scitation.org/toc/apc/952/1 | |
dc.relation.ispartofstudentpublication | N | |
dc.relation.ispartofconferencename | 1st International Symposium on Computational Models for Life Science | |
dc.relation.ispartofconferencetitle | COMPUTATIONAL MODELS FOR LIFE SCIENCES (CMLS 07) | |
dc.relation.ispartofdatefrom | 2007-12-17 | |
dc.relation.ispartofdateto | 2007-12-19 | |
dc.relation.ispartoflocation | Gold Coast, AUSTRALIA | |
dc.relation.ispartofpagefrom | 114 | |
dc.relation.ispartofpageto | + | |
dc.relation.ispartofvolume | 952 | |
dc.rights.retention | Y | |
dc.subject.fieldofresearchcode | 280207 | |
dc.subject.fieldofresearchcode | 270201 | |
dc.title | Biclusters visualization and detection using parallel coordinate plots | |
dc.type | Conference output | |
dc.type.description | E1 - Conferences | |
dc.type.code | E - Conference Publications | |
gro.rights.copyright | © 2007 American Institute of Physics. The attached file is reproduced here in accordance with the copyright policy of the publisher. Use hypertext link for access to the conference website. | |
gro.date.issued | 2007 | |
gro.hasfulltext | Full Text | |
gro.griffith.author | Liew, Alan Wee-Chung | |