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Hierarchical memory-constrained operator scheduling of neural architecture search networks

  • Zihan Wang
  • , Chengcheng Wan
  • , Yuting Chen*
  • , Ziyi Lin
  • , He Jiang
  • , Lei Qiao
  • *此作品的通讯作者
  • Shanghai Jiao Tong University
  • The University of Chicago
  • Alibaba Group Holding Ltd.
  • Dalian University of Technology
  • CAS - Beijing Institute of Control Engineering

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Neural Architecture Search (NAS) is widely used in industry, searching for neural networks meeting task requirements. Meanwhile, it faces a challenge in scheduling networks satisfying memory constraints. This paper proposes HMCOS that performs hierarchical memory-constrained operator scheduling of NAS networks: given a network, HMCOS constructs a hierarchical computation graph and employs an iterative scheduling algorithm to progressively reduce peak memory footprints. We evaluate HMCOS against RPO and Serenity (two popular scheduling techniques). The results show that HMCOS outperforms existing techniques in supporting more NAS networks, reducing 8.7∼42.4% of peak memory footprints, and achieving 137 - 283x of speedups in scheduling.

源语言英语
主期刊名Proceedings of the 59th ACM/IEEE Design Automation Conference, DAC 2022
出版商Institute of Electrical and Electronics Engineers Inc.
493-498
页数6
ISBN(电子版)9781450391429
DOI
出版状态已出版 - 10 7月 2022
已对外发布
活动59th ACM/IEEE Design Automation Conference, DAC 2022 - San Francisco, 美国
期限: 10 7月 202214 7月 2022

出版系列

姓名Proceedings - Design Automation Conference
ISSN(印刷版)0738-100X

会议

会议59th ACM/IEEE Design Automation Conference, DAC 2022
国家/地区美国
San Francisco
时期10/07/2214/07/22

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