Cited by 493Multimodal Machine Learning ApplicationsImage Retrieval and Classification TechniquesDomain Adaptation and Few-Shot Learning

GLoRIA: A Multimodal Global-Local Representation Learning Framework for Label-efficient Medical Image Recognition

Huang, Shih-Cheng, Shen, Liyue, Lungren, Matthew P., Yeung, Serena·2021·2021 IEEE/CVF International Conference on Computer Vision (ICCV)

Abstract

In recent years, the growing utilization of medical imaging is placing an increasing burden on radiologists. Deep learning provides a promising solution for automatic medical image analysis and clinical decision support. However, large-scale manually labeled datasets required for training deep neural networks are difficult and expensive to obtain for medical images. The purpose of this work is to develop label-efficient multimodal medical imaging representations by leveraging radiology reports. We propose an attention-based framework for learning global and local representations by contrasting image sub-regions and words in the paired report. In addition, we propose methods to leverage the learned representations for various downstream medical image recognition tasks with limited labels. Our results demonstrate high-performance and label-efficiency for image-text retrieval, classification (finetuning and zerosshot settings), and segmentation on different datasets.

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Crossref · 10.1109/iccv48922.2021.00391

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41 of 41 references verified0 citation errors · 0 not checkable

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  • Although gathering such large datasets will pose a substantial challenge, these data will generally not require costly expert labels, given the success of self-supervision.

    “Although gathering such large datasets will pose a substantial challenge, these data will generally not require costly expert labels, given the success of self-supervision 9,54 .”
  • Huang et al. demonstrated the model's ability to localize chest abnormalities on chest x-rays without segmentation labels and revealed the possibility of zero-shot learning by converting the classification classes into textual captions and framing the image classification task as measuring image-text similarity.

    “By leveraging radiology reports, Huang et al. demonstrated the model’s ability to localize chest abnormalities on chest x-rays without segmentation labels and revealed the possibility of zero-shot learning by converting the classification classes into textual captions and framing the image classification task as measuring the image-text similarity107.”

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Authors
Huang, S.-C., Shen, L., Lungren, M. P., & Yeung, S.
Affiliations
Stanford University (US)
Venue
2021 IEEE/CVF International Conference on Computer Vision (ICCV)
Publisher
IEEE
Published
2021-10
Pages
3922-3931
OpenAlex
W3201906559
Cited by
489
References
41
Citations by year
2026: 122 · 2025: 195 · 2024: 106 · 2023: 51 · 2022: 14 · 2021: 1
FWCI
14.04
Type
conference paper
Language
en
Open access
closed
Locations
IEEE/CVF International Conference on Computer Vision (ICCV) (publishedVersion)
Topics
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Multimodal Machine Learning Applications
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Image Retrieval and Classification Techniques
  • Physical Sciences › Computer Science › Artificial Intelligence › Domain Adaptation and Few-Shot Learning
Keywords
multimodal representation learning, label-efficient learning, medical image recognition, radiology reports, image-text retrieval, zero-shot classification, medical image segmentation, limited labeled data

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