ACP: ADAPTIVE CHANNEL PRUNING FOR EFFICIENT NEURAL NETWORKS

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

10 Scopus citations

Abstract

In recent years, deep convolutional neural networks have achieved amazing results on multiple tasks. However, these complex network models often require significant computation resources and energy costs, so that they are difficult to deploy to power-constrained devices, such as IoT systems, mobile phones, embedded devices, etc. Aforementioned challenges can be overcome through model compression like network pruning. In this paper, we propose an adaptive channel pruning module (ACPM) to automatically adjust the pruning rate with respect to each channel, which is more efficient to prune redundant channel parameters, as well as more robust to datasets and backbones. With one-shot pruning strategy design, the model compression time can be saved significantly. Extensive experiments demonstrate that ACPM makes tremendous improvement on both pruning rate and accuracy, and also achieves the state-of-the-art results on a series of different networks and benchmarks.

Original languageEnglish
Title of host publication2022 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2022 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages4488-4492
Number of pages5
ISBN (Electronic)9781665405409
DOIs
StatePublished - 2022
Event2022 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2022 - Hybrid, Singapore
Duration: 22 May 202227 May 2022

Publication series

NameICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
Volume2022-May
ISSN (Print)1520-6149

Conference

Conference2022 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2022
Country/TerritorySingapore
CityHybrid
Period22/05/2227/05/22

Keywords

  • Efficient deep learning
  • channel pruning
  • model compression
  • neural network acceleration

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