公开(公告)号：US20240428048A1

公开(公告)日：2024-12-26

申请号：US18574786

申请日：2021-11-24

Applicant: Intel Corporation

Inventor： Wenjie Wang ,  Yi Zhang ,  Yi Qian ,  Wanglei Shen ,  Junjie Li ,  Lingyun Zhu

IPC: G06N3/04

Abstract: Technology providing in-memory neural network protection can include a memory to store a neural network, and a processor executing instructions to generate a neural network memory structure having a plurality of memory blocks in the memory, scatter the neural network among the plurality of memory blocks based on a randomized memory storage pattern, and reshuffle the neural network among the plurality of memory blocks based on a neural network memory access pattern. Scattering the neural network model can include dividing each layer of the neural network into a plurality of chunks, for each layer, selecting, for each chunk of the plurality of chunks, one of the plurality of memory blocks based on the randomized memory storage pattern, and storing each chunk in the respective selected memory block. The plurality of memory blocks can be organized into a groups of memory blocks and be divided between stack space and heap space.