Combining the Transformers and CNNs for Renal Parenchymal Tumors Diagnosis

Shuai Wang, Lian Yu Zhang, Hui Qian Du*, Yan Chen*, Yao Zheng, Wenbo Mei

*Corresponding author for this work

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

1 Citation (Scopus)

Abstract

Convolutional neural networks (CNNs) can be used to automatically classify the subtypes of renal parenchymal tumors. However, such approaches may overlook the long-range dependencies of features. In this study, we stacked Transformers and CNNs to efficiently capture both long-range dependencies of features and low-level spatial details. The optimal stack layout, the width, and the depth of the networks were determined according to the characteristics of the renal tumors. In addition, we adopted transfer learning for better performance. The experiments conducted on the T2-weighted magnetic resonance (T2W-MR) images from 199 patients presented an 82.9% overall classification accuracy and 0.96 average AUC. The results demonstrate that combining CNN with Transforms is an effective strategy for renal parenchymal tumors diagnosis.

Original languageEnglish
Title of host publication2022 10th International Conference on Bioinformatics and Computational Biology, ICBCB 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages56-60
Number of pages5
ISBN (Electronic)9781665401081
DOIs
Publication statusPublished - 2022
Event10th International Conference on Bioinformatics and Computational Biology, ICBCB 2022 - Virtual, Hangzhou, China
Duration: 13 May 202215 May 2022

Publication series

Name2022 10th International Conference on Bioinformatics and Computational Biology, ICBCB 2022

Conference

Conference10th International Conference on Bioinformatics and Computational Biology, ICBCB 2022
Country/TerritoryChina
CityVirtual, Hangzhou
Period13/05/2215/05/22

Keywords

  • Convolutional Neural Network (CNN)
  • Magnetic Resonance Imaging (MRI)
  • renal tumors
  • transformer

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