@inproceedings{2a0c4db1b1cf42d0a0cd1da30367a8c4,
title = "SoPHy: A software platform for hybrid resource management of homogeneous many-core accelerators",
abstract = "As demand of higher computing power is steadily increasing, it becomes popular to equip a many-core accelerator in a computer system to run current applications. Efficient management of compute resources in such a system is challenging because various factors such as workload variation, QoS requirement change, and hardware failure may cause dynamic change of system status. Recently a variety of resource management techniques for many-core accelerators have been proposed. They are usually tailored to a specific target architecture. In this paper, we propose a software platform, SoPHy, which supports various types of many-core architectures, based on a hybrid resource management technique. SoPHy has been implemented on two different many-core architectures: the Xeon Phi coprocessor and a NoC virtual prototype. Experimental results prove that SoPHy is capable of adapting to the runtime workload variation effectively with affordable overhead of runtime resource management.",
keywords = "Many-core accelerator, Resource management, Run-time mapping, Software platform, Throughput",
author = "Taeyoung Kim and Jintaek Kang and Sungchan Kim and Soonhoi Ha",
year = "2015",
month = jun,
day = "13",
doi = "10.1145/2768177.2768181",
language = "English",
series = "ACM International Conference Proceeding Series",
publisher = "Association for Computing Machinery",
pages = "17--24",
booktitle = "3rd ACM International Workshop on Many-Core Embedded Systems, MES 2015 - in conjunction with the 42nd International Symposium on Computer Architecture, ISCA 2015",
note = "3rd ACM International Workshop on Many-Core Embedded Systems, MES 2015 ; Conference date: 13-06-2015 Through 17-06-2015",
}