期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

OpenMP多核技术研究及其在遗传算法中的应用 被引量：3

OpenMP Based Multi-core Technology and Its Application in Genetic Algorithm
下载PDF
导出
摘要 介绍了OpenMP的并行执行原理和语言规范,重点讨论了OpenMP的循环并行化、迭代相关、数据共享、任务调度等问题,最后使用OpenMP技术优化了遗传算法,并进行了性能的对比. The principles and the language specification of the parallel implementations of OpenMP is discussed,focusing on the OpenMP parallel loop,iterative correlation,data sharing,task scheduling and other issues.The genetic algorithm is optimized using OpenMP and give the performance comparison.
作者 刘热
机构地区 无锡科技职业学院软件与服务外包学院
出处 《沈阳大学学报》 CAS 2010年第5期6-10,共5页
基金 江苏省"青蓝工程"资助项目(苏教师[2008]30)
关键词 OPENMP 多核 并行计算 遗传算法 OpenMP multi-core parallel computing genetic algorithm
分类号 TP303 [自动化与计算机技术—计算机系统结构]
  • 相关文献

参考文献4

二级参考文献36

  • 1孙利荣,蒋泽军,王丽芳.片上网络[J].计算机工程,2005,31(20):1-2. 被引量：5
  • 2赖建新,胡长军,赵宇迪,王生原,张素琴.OpenMP任务调度开销及负载均衡分析[J].计算机工程,2006,32(18):58-60. 被引量：16
  • 3刘必慰,陈书明,汪东.先进微处理器体系结构及其发展趋势[J].计算机应用研究,2007,24(3):16-20. 被引量：7
  • 4Kunle Olukotun, Basem A Nayfeh, Lance Hammond, et al.The case for a single chip multiprocessor [C]. Proc 7th Int'l Conf Architectural Support for Programming Languages and Operating Systems.New York:ACM Press, 1996:2-11.
  • 5Kahle J A,Day M N,Hofstee H P, et al.Introduction to the cell multiprocessor [J]. IBM Journal Research And Development, 2005,49(4/5):589-604.
  • 6Michael Taylor.The raw prototype design document V5.02[C]. Proceeding of the IEEE International Conference on Solid-Satate Circuits,2005:1-107.
  • 7Kumar R,Farkas K I,Jouppi N P, et al.Single-ISA heterogeneous multi-core architectures: The potential for processor power reduction[C].Proceedings of the 36th International Symposium on Mieroarchitecture,IEEE,2003:81-92.
  • 8陈莉.科学和工程计算的并行程序设计语言.信息技术快报,2005,3(11):1-16.
  • 9Plurality LTD.Announce its new hypercore architecture line of multicore processor[EB/OL].http://www.plurality.com,2007.
  • 10Tilera LTD.Tile processor architecture technology brief[EB/OL]. http://www.tilera.com,2007.

共引文献93

同被引文献28

  • 1赖建新,胡长军,赵宇迪,王生原,张素琴.OpenMP任务调度开销及负载均衡分析[J].计算机工程,2006,32(18):58-60. 被引量：16
  • 2陈文光,武永卫.MPI与OpenMP并行程序设计(C语言版)[M].北京:清华大学出版社,2004-10.
  • 3蔡佳佳,李名世,郑锋.多核微机基于OpenMP的并行计算[J].计算机技术与发展,2007,17(10):87-91. 被引量：44
  • 4Ramage D, Hall D, Nallapati R, et al. Labeled LDA:a supervised topic model for credit attribution in multi- labeled corpora[C]//Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing. Singa- pore:Association for Com-putational Linguistics, 2009:248- 256.
  • 5Blei D M, McAuliffe J D. Supervised topic models [C]L Proceedings of the 2007 Conference on Advances in Neural Information Processing Systems 20, 2007 : 121-128.
  • 6A1Sumait L, Barbar D, Domeniconi C. On-line IDA:adaptiw topic models for mining text streams with applications tc topic detection and tracking [C ]//Proceedings of the Eightl IEEE International Conference on Data Mining, Dec 15- 19, 2008, Pisa. NewYork : IEEE Xplore, 2008 : 3-12.
  • 7Blei D M, Ng A Y, Jordan M I. Latent dirichlet allocation [J]. Journal of Machine Learning Research, 2003, 3 (4/5): 993-1022.
  • 8Hoffman M D, Blei D M, Bach F. Online learning for latent dirichlet alloeation[C]//Proceedings of the 2010 Conference on Advances in Neural Information Processing Systems 23, 2010 : 856-864.
  • 9Wang Yi, Bai hongjie, Stanton M, et al. PLDA:Parallel latent diriehlet allocation for large-scale applications [C]// Proceedings of the 5th International Conference on AlgorithmicAspects in Information and Management June 15-17, 2009, San Francisco, CA. Berlin :Springer -Verlag, 2009: 301 - 314.
  • 10Asuncion A U, Smyth P, Welling M. Asynchronous distri- buted learning of topic models [ C ]//Proceedings of the 2008 Conference on Advances in Neural Information Processing Systems, 2008:81-88.

引证文献3

二级引证文献5

沈阳大学学报
2010年 第5期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部