Simulation for chaos game representation of genomes by recurrent iterated function systems

Yu, Zu-Guo, Shi, Long, Xiao, QianJun, & Anh, Vo V. (2008) Simulation for chaos game representation of genomes by recurrent iterated function systems. Journal of Biomedical Science and Engineering, 1(1), pp. 44-51.

[img]
Preview
PDF (2MB)

View at publisher

Abstract

Chaos game representation (CGR) of DNA sequences and linked protein sequences from genomes was proposed by Jeffrey (1990) and Yu et al. (2004), respectively. In this paper, we consider the CGR of three kinds of sequences from complete genomes: whole genome DNA sequences, linked coding DNA sequences and linked protein sequences. Some fractal patterns are found in these CGRs. A recurrent iterated function systems (RIFS) model is proposed to simulate the CGRs of these sequences from genomes and their induced measures. Numerical results on 50 genomes show that the RIFS model can simulate very well the CGRs and their induced measures. The parameters estimated in the RIFS model reflect information on species classification

Impact and interest:

1 citations in Scopus
Search Google Scholar™

Citation counts are sourced monthly from Scopus and Web of Science® citation databases.

These databases contain citations from different subsets of available publications and different time periods and thus the citation count from each is usually different. Some works are not in either database and no count is displayed. Scopus includes citations from articles published in 1996 onwards, and Web of Science® generally from 1980 onwards.

Citations counts from the Google Scholar™ indexing service can be viewed at the linked Google Scholar™ search.

Full-text downloads:

100 since deposited on 02 Feb 2009
3 in the past twelve months

Full-text downloads displays the total number of times this work’s files (e.g., a PDF) have been downloaded from QUT ePrints as well as the number of downloads in the previous 365 days. The count includes downloads for all files if a work has more than one.

ID Code: 17206
Item Type: Journal Article
Refereed: Yes
Additional Information: The contents of this journal can be freely accessed online via the journal’s web page (see hypertext link).
Keywords: Genomes, Chaos game representation, Recurrent iterated function systems
ISSN: 1937-6871
Divisions: Past > QUT Faculties & Divisions > Faculty of Science and Technology
Past > Schools > Mathematical Sciences
Copyright Owner: Copyright 2008 Scientific Research Publishing
Deposited On: 02 Feb 2009 00:19
Last Modified: 06 Mar 2015 07:05

Export: EndNote | Dublin Core | BibTeX

Repository Staff Only: item control page