Gaurav Porwal

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Database-assisted ab initio protein structure prediction methods have exhibited considerable promise in the recent past, with several implementations being successful in community-wide experiments (CASP). We have employed combinatorial optimization techniques toward solving the protein structure prediction problem. A Monte Carlo minimization algorithm has(More)
A brief illustrated account is presented of the light microscopic pathology, histochemistry of lysosomal enzymes, and fine structural changes in the nerves of patients with untreated or treated lepromatous leprosy. Predominant bacillation of the Schwann cells of unmyelinated fibres, degeneration of their axons, prominence of phagolysosomes, and(More)
In this paper, effect of speech coding on the performance of speaker identification system is presented. Experiments were performed with G711, G726 and GSM-FR standards coding algorithms. Results are shown for the mel frequency cepstrum coefficients (MFCC) as feature set and polynomial classifier of 3rd order approximation for modelling of speaker. The(More)
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