Conference Proceedings

International Conference on Advances in Bio-Informatics and Environmental Engineering - ICABEE 2014

Classification DNA Sequences of Bacterias using Multi Library Wavelet Networks

Author(s) : ABDESSELEM DAKHLI    , CHOKRI BEN AMAR    , WAJDI BELLIL

Abstract

Genomic sequences allow to classify organisms into different categories and classes which have significant biological knowledge and can justify the evolution and identification of unknown organisms. Also they study mutual relations between organisms. The purpose of this classification is to study living organisms. Our system consists in three phases. The first phase is called transformation wich is composed of three steps; binary codification of DNA sequence, Fourier Transform and Power Spectrum Signal Processing. The second phase is called approximation. This phase is empowered by the use of Multi Library Wavelet Neural Networks (MLWNN).The third phase is called classification wich is realized by applying the algorithm of hierarchical classification. The results of this contribution are more interesting in comparison with some others works, in terms of rate classification using bacteria database.

Conference Title : International Conference on Advances in Bio-Informatics and Environmental Engineering - ICABEE 2014
Conference Date(s) : 07- 08 June,2014
Place : Hotel Novotel Roma La Rustica, Rome, Italy
No fo Author(s) : 3
DOI : 10.15224/978-1-63248-019-4-12
Page(s) : 39 - 45
Electronic ISBN : 978-1-63248-019-4
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