Ismail M. El-Badawy

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Accurate prediction of exons locations in deoxyri-bonucleic acid (DNA) sequences is an important issue for geneticists. Time-domain periodogram (TDP) and average magnitude difference function (AMDF) are two time-domain approaches previously proposed for this purpose. These two approaches employ a second-order infinite impulse response (IIR) resonant filter(More)
Prediction of exons locations in deoxyribonucleic acid (DNA) sequences is a significant issue for biologists. This paper proposes a new method to solve this problem. Unlike the published studies, in which the prediction of exons locations depends on hard decisions from a single classifier, the proposed prediction approach depends on fusion of soft decisions(More)
Identifying exons locations in DNA sequences is one of the significant applications of signal processing in bioinformatics. Mapping a DNA character string into a numerical sequence is a prerequisite prior to its analysis using signal processing techniques. Recently, the Pseudo-EIIP DNA symbolic-to-numeric mapping scheme shows a promising performance with(More)
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