Bioinformatics : High Performance Parallel Computer Architectures

Bertil Schmidt

ISBN 10: 1439814880 / ISBN 13: 9781439814888

Edité par CRC Press, 2010

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nach der Bestellung gedruckt Neuware - Printed after ordering - Written by internationally renowned experts, this book introduces emerging parallel architectures, their corresponding programming paradigms, and their bioinformatics applications. Providing two introductory chapters to supply necessary background on sequential bioinformatics algorithms and parallel architectures-such as multi-cores, Cell B.E., GPUs, FPGAs-it then presents parallelization strategies and performance evaluations for numerous state-of-the-art bioinformatics algorithms and tools. Topics include pairwise sequence alignment, multiple sequence alignment, BLAST, motif finding, and pattern matching. The book also covers sequence assembly, hidden Markov models, molecular dynamics, and evolutionary tree reconstruction. N° de réf. du vendeur 9781439814888

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Titre : Bioinformatics : High Performance Parallel ...

Éditeur : CRC Press

Date d'édition : 2010

Reliure : Buch

Etat : Neu

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Présentation de l'éditeur:

New sequencing technologies have broken many experimental barriers to genome scale sequencing, leading to the extraction of huge quantities of sequence data. This expansion of biological databases established the need for new ways to harness and apply the astounding amount of available genomic information and convert it into substantive biological understanding.

A complilation of recent approaches from prominent researchers, Bioinformatics: High Performance Parallel Computer Architectures discusses how to take advantage of bioinformatics applications and algorithms on a variety of modern parallel architectures. Two factors continue to drive the increasing use of modern parallel computer architectures to address problems in computational biology and bioinformatics: high-throughput techniques for DNA sequencing and gene expression analysis―which have led to an exponential growth in the amount of digital biological data―and the multi- and many-core revolution within computer architecture.

Presenting key information about how to make optimal use of parallel architectures, this book:

• Describes algorithms and tools including pairwise sequence alignment, multiple sequence alignment, BLAST, motif finding, pattern matching, sequence assembly, hidden Markov models, proteomics, and evolutionary tree reconstruction
• Addresses GPGPU technology and the associated massively threaded CUDA programming model

• Reviews FPGA architecture and programming
• Presents several parallel algorithms for computing alignments on the Cell/BE architecture, including linear-space pairwise alignment, syntenic alignment, and spliced alignment
• Assesses underlying concepts and advances in orchestrating the phylogenetic likelihood function on parallel computer architectures (ranging from FPGAs upto the IBM BlueGene/L supercomputer)
• Covers several effective techniques to fully exploit the computing capability of many-core CUDA-enabled GPUs to accelerate protein sequence database searching, multiple sequence alignment, and motif finding
• Explains a parallel CUDA-based method for correcting sequencing base-pair errors in HTSR data

Because the amount of publicly available sequence data is growing faster than single processor core performance speed, modern bioinformatics tools need to take advantage of parallel computer architectures. Now that the era of the many-core processor has begun, it is expected that future mainstream processors will be parallel systems. Beneficial to anyone actively involved in research and applications, this book helps you to get the most out of these tools and create optimal HPC solutions for bioinformatics.