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Author:

董小社 (董小社.) | 巨涛 (巨涛.) | 朱正东 (朱正东.) | 李亮 (李亮.) | 白秀秀 (白秀秀.) | 吴树森 (吴树森.) | 魏晓林 (魏晓林.)

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Abstract:

本发明公开了一种用于异构众核系统下的应用程序线程数动态调整方法,该方法以异构众核硬件架构特征和程序运行时动态阶段性变化的特性为基础,通过采集反映程序性能变化的系统级性能计数器的状态信息,利用预测模型实时估计出最优的线程数,以此为指导动态的对应用程序的线程数进行调整。为保证合理的利用异构众核系统的计算资源来提高程序计算性能的同时降低系统能耗提供了一个有效的解决方法。

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Patent Info :

Type: 发明专利

Patent No.: CN201510090555.4

Filing Date: 2015-02-27

Publication Date: 2015-05-27

Pub. No.: CN104657219A

Applicants: 西安交通大学

Legal Status: 在审

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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