RadLing: Towards Efficient Radiology Report Understanding
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Abstract (arXiv)
Most natural language tasks in the radiology domain use language models pre-trained on biomedical corpus. There are few pretrained language models trained specifically for radiology, and fewer still that have been trained in a low data setting and gone on to produce comparable results in fine-tuning tasks. We present RadLing, a continuously pretrained language model using Electra-small (Clark et al., 2020) architecture, trained using over 500K radiology reports, that can compete with state-of-the-art results for fine tuning tasks in radiology domain. Our main contribution in this paper is knowledge-aware masking which is a taxonomic knowledge-assisted pretraining task that dynamically masks tokens to inject knowledge during pretraining. In addition, we also introduce an knowledge base-aided vocabulary extension to adapt the general tokenization vocabulary to radiology domain.
Key facts. Cited by 4 papers in the map (data through 7 Oct 2026). Builds on 21 of its 43 references that are in the map. First posted on arXiv 4 Jun 2023.
Builds on
21 of 43 references.
References · 21
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9 more
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Built on by
Citing papers per year: 2023: 2; 2024: 2.
4 papers.
- 2023shs-nlp at RadSum23: Domain-Adaptive Pre-training of Instruction-tuned LLMs for Radiology Report Impression Generationcited by 7
- 2024Fusion of Domain-Adapted Vision and Language Models for Medical Visual Question Answeringcited by 5
- 2023Generation of Radiology Findings in Chest X-Ray by Leveraging Collaborative Knowledgecited by 2
- 2024A Dual-View Approach to Classifying Radiology Reports by Co-Trainingcited by 0
- 2024A Dual-View Approach to Classifying Radiology Reports by Co-Training10 Jun 2024
- 2024Fusion of Domain-Adapted Vision and Language Models for Medical Visual Question Answering24 Apr 2024
- 2023Generation of Radiology Findings in Chest X-Ray by Leveraging Collaborative Knowledge18 Jun 2023
- 2023shs-nlp at RadSum23: Domain-Adaptive Pre-training of Instruction-tuned LLMs for Radiology Report Impression Generation5 Jun 2023