Reliable Detection of Short Periodic Gene Expression Time Series Profiles in DNA Microarray Data

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Title Reliable Detection of Short Periodic Gene Expression Time Series Profiles in DNA Microarray Data
Author Liew, Alan Wee-Chung; Yan, Hong
Publication Title Proceedings 2009 IEEE International Conference on Systems, Man, and Cybernetics
Editor WA Gruver, LO Hall, D Yeung, M Smith
Year Published 2009
Place of publication USA
Publisher IEEE
Abstract Many cellular processes exhibit cyclic behaviors. Hence, one important task in gene expression data analysis is to detect subset of genes that exhibit periodicity in their gene expression time series profiles. Unfortunately, gene expression time series profiles are usually of very short length, with very few periods, unevenly sampled, and are highly contaminated with noise. This makes detection of periodic profiles a very challenging problem. In this paper, we present several effective computational techniques developed recently in our research group for the reliable detection of short periodic gene expression time series profiles.
Peer Reviewed Yes
Published Yes
Alternative URI http://dx.doi.org/10.1109/ICSMC.2009.5346812
Copyright Statement Copyright 2009 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
ISBN 978-1-4244-2794-9
Conference name SMC 2009 IEEE International Conference on Systems, Man, and Cybernetics
Location San Antonio, Texas, USA
Date From 2009-10-11
Date To 2009-10-14
URI http://hdl.handle.net/10072/30013
Date Accessioned 2010-03-05
Date Available 2010-06-03T09:26:24Z
Language en_AU
Research Centre Institute for Integrated and Intelligent Systems
Faculty Faculty of Science, Environment, Engineering and Technology
Subject Gene Expression (incl Microarray and other genome-wide approaches); Pattern Recognition and Data Mining
Publication Type Conference Publications (Full Written Paper - Refereed)
Publication Type Code e1

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