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Study on efficiency of weight-discretized BP neural network algorithm based on memory curves of synaptic transistor

  • Yi Ming Wang
  • , Jia Song
  • , Guo Peng Li
  • , Sheng Chen
  • , Du Li Yu
  • , Yu Tao Li*
  • *Corresponding author for this work
  • Beijing University of Chemical Technology
  • Beijing Normal University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

With the development of artificial intelligence, synaptic transistors have become the core devices of neuromorphic computing. Based on the memory characteristic curves of synaptic transistor, this paper studies the effect of symmetry/asymmetry curve models and the non-linearity on the efficiency of weight-discretized BP neural network algorithm. The results show that higher discrete points, asymmetric models and lower non-linearity lead to lower efficiency. This research is of guiding significance to the modeling of artificial neural network algorithm and the development of future hardware neural networks.

Original languageEnglish
Title of host publicationProceedings of 2022 IEEE 16th International Conference on Solid-State and Integrated Circuit Technology, ICSICT 2022
EditorsFan Ye, Ting-Ao Tang
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665469067
DOIs
Publication statusPublished - 2022
Externally publishedYes
Event16th IEEE International Conference on Solid-State and Integrated Circuit Technology, ICSICT 2022 - Nanjing, China
Duration: 25 Oct 202228 Oct 2022

Publication series

NameProceedings of 2022 IEEE 16th International Conference on Solid-State and Integrated Circuit Technology, ICSICT 2022

Conference

Conference16th IEEE International Conference on Solid-State and Integrated Circuit Technology, ICSICT 2022
Country/TerritoryChina
CityNanjing
Period25/10/2228/10/22

Keywords

  • Efficiency
  • Memory curve
  • Non-linearity
  • Synaptic transistor
  • Weight-discretized BP neural network

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