MC64: A Web Platform to Test Bioinformatics Algorithms in a Many-Core Architecture

被引:0
|
作者
Jose Esteban, Francisco [1 ]
Diaz, David [2 ]
Hernandez, Pilar [3 ]
Antonio Caballero, Juan [4 ]
Dorado, Gabriel [5 ]
Galvez, Sergio [2 ]
机构
[1] Univ Cordoba, Serv Informat, E-14071 Cordoba, Spain
[2] Univ Malaga, Dep Lenguajes & CC Computac, ES-29071 Malaga, Spain
[3] CSIC, IAS, ES-14080 Cordoba, Spain
[4] Univ Cordoba, Dep Estadist, Cordoba, Spain
[5] Univ Cordoba, Dep Bioquim Biol Mol, Cordoba, Spain
来源
5TH INTERNATIONAL CONFERENCE ON PRACTICAL APPLICATIONS OF COMPUTATIONAL BIOLOGY & BIOINFORMATICS (PACBB 2011) | 2011年 / 93卷
关键词
MULTIPLE SEQUENCE ALIGNMENT; LINEAR-SPACE; SUBSEQUENCES; PARALLEL; SEARCH;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
New analytical methodologies, like the so-called "next-generation sequencing" (NGS), allow the sequencing of full genomes with high speed and reduced price. Yet, such technologies generate huge amounts of data that demand large raw computational power. Many-core technologies can be exploited to overcome the involved bioinformatics bottleneck. Indeed, such hardware is currently in active development. We have developed parallel bioinformatics algorithms for many-core microprocessors containing 64 cores each. Thus, the MC64 web platform allows executing high-performance alignments (Needleman-Wunsch, Smith-Waterman and ClustalW) of long sequences. The MC64 platform can be accessed via web browsers, allowing easy resource integration into third-party tools. Furthermore, the results obtained from the MC64 include time-performance statistics that can be compared with other platforms.
引用
收藏
页码:9 / +
页数:2
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