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Chest X-rays (CXRs) often display various diseases with disparate class frequencies, leading to a long-tailed, multi-label data distribution. In response to this challenge, we explore the Pruned MIMIC-CXR-LT dataset, a curated collection…

Computer Vision and Pattern Recognition · Computer Science 2024-11-19 Chin-Wei Huang , Mu-Yi Shen , Kuan-Chang Shih , Shih-Chih Lin , Chi-Yu Chen , Po-Chih Kuo

Current deep learning models trained to generate radiology reports from chest radiographs are capable of producing clinically accurate, clear, and actionable text that can advance patient care. However, such systems all succumb to the same…

Computation and Language · Computer Science 2022-10-14 Vignav Ramesh , Nathan Andrew Chi , Pranav Rajpurkar

Modern studies in radiograph representation learning rely on either self-supervision to encode invariant semantics or associated radiology reports to incorporate medical expertise, while the complementarity between them is barely noticed.…

Computer Vision and Pattern Recognition · Computer Science 2023-02-16 Hong-Yu Zhou , Chenyu Lian , Liansheng Wang , Yizhou Yu

Neural image-to-text radiology report generation systems offer the potential to improve radiology reporting by reducing the repetitive process of report drafting and identifying possible medical errors. These systems have achieved promising…

Computation and Language · Computer Science 2022-10-25 Jean-Benoit Delbrouck , Pierre Chambon , Christian Bluethgen , Emily Tsai , Omar Almusa , Curtis P. Langlotz

Background: The positive predictive value (PPV) of large language model (LLM)-based proofreading for radiology reports is limited due to the low error prevalence. Purpose: To assess whether a three-pass LLM framework enhances PPV and…

Computation and Language · Computer Science 2025-06-26 Songsoo Kim , Seungtae Lee , See Young Lee , Joonho Kim , Keechan Kan , Dukyong Yoon

AI-assisted report generation offers the opportunity to reduce radiologists' workload stemming from expanded screening guidelines, complex cases and workforce shortages, while maintaining diagnostic accuracy. In addition to describing…

Reading and interpreting chest X-ray images is one of the most radiologist's routines. However, it still can be challenging, even for the most experienced ones. Therefore, we proposed a multi-model deep learning-based automated chest X-ray…

Image and Video Processing · Electrical Eng. & Systems 2024-01-31 Arief Purnama Muharram , Hollyana Puteri Haryono , Abassi Haji Juma , Ira Puspasari , Nugraha Priya Utama

We propose a data collecting and annotation pipeline that extracts information from Vietnamese radiology reports to provide accurate labels for chest X-ray (CXR) images. This can benefit Vietnamese radiologists and clinicians by annotating…

Image and Video Processing · Electrical Eng. & Systems 2023-01-11 Thao T. B. Nguyen , Tam M. Vo , Thang V. Nguyen , Hieu H. Pham , Ha Q. Nguyen

Automating report generation for medical imaging promises to reduce workload and assist diagnosis in clinical practice. Recent work has shown that deep learning models can successfully caption natural images. However, learning from medical…

Computer Vision and Pattern Recognition · Computer Science 2021-07-16 Ivona Najdenkoska , Xiantong Zhen , Marcel Worring , Ling Shao

Radiology report generation (RRG) has shown great potential in assisting radiologists by automating the labor-intensive task of report writing. While recent advancements have improved the quality and coherence of generated reports, ensuring…

Artificial Intelligence · Computer Science 2025-03-18 Chenyu Wang , Weichao Zhou , Shantanu Ghosh , Kayhan Batmanghelich , Wenchao Li

Automated radiology report generation (R2Gen) has advanced significantly, introducing challenges in accurate evaluation due to its complexity. Traditional metrics often fall short by relying on rigid word-matching or focusing only on…

Computation and Language · Computer Science 2025-02-14 Yunyi Liu , Yingshu Li , Zhanyu Wang , Xinyu Liang , Lingqiao Liu , Lei Wang , Luping Zhou

The extraction of labels from radiology text reports enables large-scale training of medical imaging models. Existing approaches to report labeling typically rely either on sophisticated feature engineering based on medical domain knowledge…

Computation and Language · Computer Science 2020-10-20 Akshay Smit , Saahil Jain , Pranav Rajpurkar , Anuj Pareek , Andrew Y. Ng , Matthew P. Lungren

Recent transformer-based models have made significant strides in generating radiology reports from chest X-ray images. However, a prominent challenge remains: these models often lack prior knowledge, resulting in the generation of synthetic…

Computation and Language · Computer Science 2023-06-06 Sanghwan Kim , Farhad Nooralahzadeh , Morteza Rohanian , Koji Fujimoto , Mizuho Nishio , Ryo Sakamoto , Fabio Rinaldi , Michael Krauthammer

Self-supervised learning provides an opportunity to explore unlabeled chest X-rays and their associated free-text reports accumulated in clinical routine without manual supervision. This paper proposes a Joint Image Text Representation…

Machine Learning · Computer Science 2021-09-07 Zhanghexuan Ji , Mohammad Abuzar Shaikh , Dana Moukheiber , Sargur Srihari , Yifan Peng , Mingchen Gao

Automatic medical report generation (MRG) is of great research value as it has the potential to relieve radiologists from the heavy burden of report writing. Despite recent advancements, accurate MRG remains challenging due to the need for…

Computer Vision and Pattern Recognition · Computer Science 2024-01-15 Haibo Jin , Haoxuan Che , Yi Lin , Hao Chen

Automatic medical report generation from chest X-ray images is one possibility for assisting doctors to reduce their workload. However, the different patterns and data distribution of normal and abnormal cases can bias machine learning…

Computer Vision and Pattern Recognition · Computer Science 2019-08-07 Philipp Harzig , Yan-Ying Chen , Francine Chen , Rainer Lienhart

Radiologists face high burnout rates, partially due to the increasing volume of Chest X-rays (CXRs) requiring interpretation and reporting. Automated CXR report generation holds promise for reducing this burden and improving patient care.…

Computer Vision and Pattern Recognition · Computer Science 2024-06-21 Aaron Nicolson , Jason Dowling , Bevan Koopman

Radiology reports are critical for clinical decision-making but often lack a standardized format, limiting both human interpretability and machine learning (ML) applications. While large language models (LLMs) have shown strong capabilities…

Computation and Language · Computer Science 2025-07-15 Johannes Moll , Louisa Fay , Asfandyar Azhar , Sophie Ostmeier , Tim Lueth , Sergios Gatidis , Curtis Langlotz , Jean-Benoit Delbrouck

Disease diagnosis is a central pillar of modern healthcare, enabling early detection and timely intervention for acute conditions while guiding lifestyle adjustments and medication regimens to prevent or slow chronic disease. Self-reports…

Computation and Language · Computer Science 2025-11-10 Yuexin Wu , Shiqi Wang , Vasile Rus

Radiology reports are an instrumental part of modern medicine, informing key clinical decisions such as diagnosis and treatment. The worldwide shortage of radiologists, however, restricts access to expert care and imposes heavy workloads,…

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