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17th International Conference on Pattern Recognition (ICPR'04) - Volume 2
Feature Selection and Gene Clustering from Gene Expression Data
Cambridge UK
August 23-August 26
ISBN: 0-7695-2128-2
| ASCII Text | x | ||
| Pabitra Mitra, Dwijesh Dutta Majumder, "Feature Selection and Gene Clustering from Gene Expression Data," Pattern Recognition, International Conference on, vol. 2, pp. 343-346, 17th International Conference on Pattern Recognition (ICPR'04) - Volume 2, 2004. | |||
| BibTex | x | ||
| @article{ 10.1109/ICPR.2004.1334213, author = {Pabitra Mitra and Dwijesh Dutta Majumder}, title = {Feature Selection and Gene Clustering from Gene Expression Data}, journal ={Pattern Recognition, International Conference on}, volume = {2}, year = {2004}, issn = {1051-4651}, pages = {343-346}, doi = {http://doi.ieeecomputersociety.org/10.1109/ICPR.2004.1334213}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, } | |||
| RefWorks Procite/RefMan/Endnote | x | ||
| TY - CONF JO - Pattern Recognition, International Conference on TI - Feature Selection and Gene Clustering from Gene Expression Data SN - 1051-4651 SP343 EP346 A1 - Pabitra Mitra, A1 - Dwijesh Dutta Majumder, PY - 2004 KW - Microarray KW - maximal information compression index KW - cancer classification KW - representation entropy KW - data mining VL - 2 JA - Pattern Recognition, International Conference on ER - | |||
In this article we describe an algorithm for feature selection and gene clustering from high dimensional gene expression data. The method is based on measuring similarity between features/genes whereby redundancy therein is removed. This does not need any search and therefore is fast. A novel feature similarity measure, called maximum information compression index, is used. The feature selection algorithm also obtains gene clusters in a multiscale fashion. The superiority of the algorithm, in terms of speed and performance, is established on a real life molecular cancer classification dataset.
Index Terms:
Microarray, maximal information compression index, cancer classification, representation entropy, data mining
Citation:
Pabitra Mitra, Dwijesh Dutta Majumder, "Feature Selection and Gene Clustering from Gene Expression Data," icpr, vol. 2, pp.343-346, 17th International Conference on Pattern Recognition (ICPR'04) - Volume 2, 2004
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