公开(公告)号：US20240311196A1

公开(公告)日：2024-09-19

申请号：US18606882

申请日：2024-03-15

申请人： Alibaba (China) Co., Ltd.

发明人： Haoran Li ,  Fei Xue ,  Ruiguang Zhong ,  Yuan Gao ,  Yuanwei Fang ,  Peiye Liu

IPC分类号： G06F9/50

CPC分类号： G06F9/5038 ,  G06F9/5044 ,  G06F2209/501

摘要： Some embodiments of this disclosure provide a method and an apparatus for generating a data flow policy. For example, a method for generating a data flow policy includes: obtaining a computational graph corresponding to a data processing task; generating an inter-stage data flow policy based on the computational graph and an execution cost; generating a plurality of intra-stage data flow policies corresponding to the plurality of pipeline stages based on the inter-stage data flow policy; and updating the execution cost based on the plurality of intra-stage data flow policies.