当前位置: 首页  通知公告
实验室周例会报告预告--20170531 朱君鹏 唐力

 报告题目:MOSAIC: Processing a Trillion-Edge Graph on a Single Machine

报 告 人:朱君鹏

报告时间:2017年5月31日(周三) 下午 2:00

报告地点:贵州大学北校区博学楼603室

报告内容摘要:

In this paper, we employ a single heterogeneous machine with fase storage media(e.g. , Xeon Phi) to reach similar dimensions. By fully exploiting the heterogeneous devices, we design a new graph processing engine, named MOSAIC, for a single machine. We propose a new locality-optimizing , space-efficient graph representation-Hilbert-ordered tiles, and a hybrid execution model.


报告题目:Altruistic Scheduling in Multi-Resource Clusters

报 告 人:唐力

报告时间:2017年5月31日(周三) 下午 2:00

报告地点:贵州大学北校区博学楼603室

报告内容摘要:

In this paper , we propose an altruistic, long-term approach, CARBYNE, where jobs yield fractions of their allocated resources without impacting their own completion times. We show that leftover resources collected via altruisms of many jobs can then be rescheduled to further secondary goals such as application-level performance and cluster efficiency without impacting performance isolation. Deployments and large-scale simulations show that CARBYNE closely approximates the stateof-the-art solutions in terms of performance isolation, while providing 1:26 better efficiency and 1:59 lower average job completion time.


【关闭本页】 【返回顶部】