Book ChapterDOI
A Numerical Representation Method for a DNA Sequence Using Gray Code Method
M. Raman Kumar,Vaegae Naveen Kumar +1 more
- pp 645-654
TLDR
In this paper, a simple numerical mapping method is proposed in which the optimum descriptor value is obtained by applying Gray code concept, the proposed method is evaluated on benchmark databases HRM195 and ASP67 for an identification of protein coding region application.Abstract:
The exceptional speed in increase of genomic data at public databases requires advanced computational tools to perform quick gene analysis. The tools can be devised with the aid of genomic signal processing. The pivotal task in genomic signal processing is numerical mapping. In numerical mapping, the string of nucleotides is transformed into discrete numerical sequence by assigning optimum mathematical descriptor to a nucleotide. The descriptor must be compatible with the further stages of genomic application in order to achieve high efficiency. In this work, a simple numerical mapping method is proposed in which the optimum descriptor value is obtained by applying Gray code concept. The proposed method is evaluated on benchmark databases HRM195 and ASP67 for an identification of protein coding region application. The proposed method exhibits improved exon prediction efficiency in terms of performance accuracy and equal error rate when compared with similar methods.read more
Citations
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Journal ArticleDOI
Detection of exon location in eukaryotic DNA using a fuzzy adaptive Gabor wavelet transform
TL;DR: The proposed approach has an immense plus point of being capable of isolating detailed sub-regions in each exon efficiently proving its efficacy comparing with existing techniques.
Journal ArticleDOI
DNA numerical encoding schemes for exon prediction: a recent history.
TL;DR: In this paper, a review of existing encoding (mapping) schemes was devised for the exon detection accuracy, and a comparative analysis was formulated to emphasize the importance of the genetic code setting of amino acids considered for application related to computational elucidation for exon Detection.
Book ChapterDOI
Signal processing applications in molecular sequencing—A systematic review
TL;DR: This chapter discusses various DSP algorithms involved in the study of genome series along with their respective advantages and disadvantages.
Journal ArticleDOI
The Effect of Numerical Mapping Techniques on Performance in Genomic Research
Seda Nur Gülocak,Bihter Daş +1 more
TL;DR: In this article , a review of all digital coding techniques presented in the literature in the studies conducted in the last 10 years have been examined, and the numerical representations of these techniques are given in a sample DNA sequence.
References
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Journal ArticleDOI
ACE-inhibition induces a cardioprotective transcriptional response in the metabolic syndrome heart
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