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Hyper-Parallel Optical Tensor Processors Toward Multitask Neural Networks

delete2026-08-25
delete0
PRE
AI
Y
Yu Xiao
Y
Yuanjian Wan
F
Feng Liu
Y
Yuhu Cheng
D
Daibing Jiang
王昕宇 封面图
王昕宇 (Xinyu Wang) *
M
Mengmeng Li
W
Weiqiang Wang *
Y
Yanqi Chu
Z
Ziqi Wei
X
Xilin Han
S
Shulan Yi
X
Xuke Qiu
Z
Zhen Wang
P
Peng Xie *
DOI:10.1002/lpor.71796delete
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摘要

摘要

En 中文
多模态传感器数据的指数级增长需要能够实现大规模并行张量运算、超低延迟和高能效的计算架构。光计算为克服冯·诺依曼瓶颈以及电子系统固有的并行性限制提供了有前景的途径。本文报道了一种超并行分布式多核光子处理器(DMPP),它通过协调光谱和空间域中光的固有正交性来实现多指令多数据(MIMD)处理。我们的方法将波分复用(WDM)与空间分布的光子张量核心集成,使单个处理器能够同时处理多个独立的数据流和计算任务。该系统通过动态共享光子核心来支持多任务工作流。这项工作建立了一种可扩展的光子计算范式,用于异构传感器数据的高吞吐量处理,为边缘智能和多模态分析提供高效、并行的神经网络加速器。
Keyword:
multimodal
multitask
optical neural network
parallel optical computing

期刊

L
Laser & Photonics Reviews
IF:
10
论文数:
1.3K
被引数:
1

机构

C
chinese academy of sciences
学者数:
56.7W
论文数: 45.0W
被引数: 704
S
Shaanxi University of Science and Technology
学者数:
3.9K
论文数: 1.2K
被引数: 1.4W
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