公开(公告)号：US20210397957A1

公开(公告)日：2021-12-23

申请号：US17349843

申请日：2021-06-16

Applicant: Apple Inc.

Inventor： Umesh S. VAISHAMPAYAN ,  Kit-Man WAN ,  Aaftab A. MUNSHI ,  Cecile M. FORET ,  Yen-Fu LIU

IPC: G06N3/08 ,  G06N3/063 ,  G06K9/62

Abstract: The subject technology provides a framework for multi-processor training of neural networks. Multi-processor training of neural networks can include performing a forward pass of a training iteration using a neural processor, and performing a backward pass of the training iteration using a CPU or a GPU. Additional operations for facilitating the multi-processor training are disclosed.