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Proceedings Paper

Signal processing and statistical methods in analysis of text and DNA
Author(s): Matthew J. Berryman; Andrew G. Allison; Pedro Carpena; Derek Abbott
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Paper Abstract

A number of signal processing and statistical methods can be used in analyzing either pieces of text or DNA sequences. These techniques can be used in a number of ways, such as determining authorship of documents, finding genes in DNA, and determining phylogenetic and linguistic trees. Signal processing methods such as spectrograms provide useful new tools in the area of genomic information science. In particular, fractal analysis of DNA "signals" has provided a new way of classifying organisms.

Paper Details

Date Published: 14 November 2002
PDF: 10 pages
Proc. SPIE 4937, Biomedical Applications of Micro- and Nanoengineering, (14 November 2002); doi: 10.1117/12.469071
Show Author Affiliations
Matthew J. Berryman, Univ. of Adelaide (Australia)
Andrew G. Allison, Univ. of Adelaide (Australia)
Pedro Carpena, Univ. de Malaga (Spain)
Derek Abbott, Univ. of Adelaide (Australia)


Published in SPIE Proceedings Vol. 4937:
Biomedical Applications of Micro- and Nanoengineering
Dan V. Nicolau, Editor(s)

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