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Electronic health records (EHRs) contain patients' heterogeneous data that are collected from medical providers involved in the patient's care, including medical notes, clinical events, laboratory test results, symptoms, and diagnoses. In…

人工智能 · 计算机科学 2024-11-12 Shuai Niu , Yunya Song , Qing Yin , Yike Guo , Xian Yang

Training medical image analysis models requires large amounts of expertly annotated data which is time-consuming and expensive to obtain. Images are often accompanied by free-text radiology reports which are a rich source of information. In…

Learning from noisy labels remains a major challenge in medical image analysis, where annotation demands expert knowledge and substantial inter-observer variability often leads to inconsistent or erroneous labels. Despite extensive research…

计算机视觉与模式识别 · 计算机科学 2026-04-21 Yuan Ma , Junlin Hou , Chao Zhang , Yukun Zhou , Zongyuan Ge , Haoran Xie , Lie Ju

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…

Automatic radiology report generation can alleviate the workload for physicians and minimize regional disparities in medical resources, therefore becoming an important topic in the medical image analysis field. It is a challenging task, as…

计算机视觉与模式识别 · 计算机科学 2025-03-07 Xinyi Wang , Grazziela Figueredo , Ruizhe Li , Wei Emma Zhang , Weitong Chen , Xin Chen

Inaccuracies in existing or generated clinical text may lead to serious adverse consequences, especially if it is a misdiagnosis or incorrect treatment suggestion. With Large Language Models (LLMs) increasingly being used across diverse…

Content-based medical image retrieval is an important diagnostic tool that improves the explainability of computer-aided diagnosis systems and provides decision making support to healthcare professionals. Medical imaging data, such as…

计算机视觉与模式识别 · 计算机科学 2022-11-23 Yunyan Xing , Benjamin J. Meyer , Mehrtash Harandi , Tom Drummond , Zongyuan Ge

Ultrasound (US) report generation is a challenging task due to the variability of US images, operator dependence, and the need for standardized text. Unlike X-ray and CT, US imaging lacks consistent datasets, making automation difficult. In…

图像与视频处理 · 电气工程与系统科学 2025-05-20 Peixuan Ge , Tongkun Su , Faqin Lv , Baoliang Zhao , Peng Zhang , Chi Hong Wong , Liang Yao , Yu Sun , Zenan Wang , Pak Kin Wong , Ying Hu

Early detection of breast cancer is critical for improving patient outcomes. While mammography remains the primary screening modality, magnetic resonance imaging (MRI) is increasingly recommended as a supplemental tool for women with dense…

Recent development in Retrieval-Augmented Large Language Models (LLMs) have shown great promise in biomedical applications. How ever, a critical gap persists in reliably evaluating their curation ability the process by which models select…

计算与语言 · 计算机科学 2025-08-07 Hanmeng Zhong , Linqing Chen , Wentao Wu , Weilei Wang

This paper investigates the challenges of developing large language models (LLMs) proficient in both multilingual understanding and medical knowledge. We demonstrate that simply translating medical data does not guarantee strong performance…

计算与语言 · 计算机科学 2025-01-20 Nada Saadi , Tathagata Raha , Clément Christophe , Marco AF Pimentel , Ronnie Rajan , Praveen K Kanithi

Large Language Models (LLMs) have fundamentally transformed approaches to Natural Language Processing (NLP) tasks across diverse domains. In healthcare, accurate and cost-efficient text classification is crucial, whether for clinical notes…

计算与语言 · 计算机科学 2026-02-16 Hajar Sakai , Sarah S. Lam

Automated labeling of chest X-ray reports is essential for enabling downstream tasks such as training image-based diagnostic models, population health studies, and clinical decision support. However, the high variability, complexity, and…

计算与语言 · 计算机科学 2025-05-06 Brian Wong , Kaito Tanaka

Multi-label classification of chest X-ray images is frequently performed using discriminative approaches, i.e. learning to map an image directly to its binary labels. Such approaches make it challenging to incorporate auxiliary information…

人工智能 · 计算机科学 2021-03-11 Anjany Sekuboyina , Daniel Oñoro-Rubio , Jens Kleesiek , Brandon Malone

Radiology report generation (RRG) requires advanced medical image analysis, effective temporal reasoning, and accurate text generation. While multimodal large language models (MLLMs) align with pre-trained vision encoders to enhance…

计算机视觉与模式识别 · 计算机科学 2025-08-05 Xi Zhang , Zaiqiao Meng , Jake Lever , Edmond S. L. Ho

Customized medical prompts enable Large Language Models (LLM) to effectively address medical dialogue summarization. The process of medical reporting is often time-consuming for healthcare professionals. Implementing medical dialogue…

计算与语言 · 计算机科学 2024-01-22 Daphne van Zandvoort , Laura Wiersema , Tom Huibers , Sandra van Dulmen , Sjaak Brinkkemper

In the field of medical image analysis, the scarcity of Chinese chest X-ray report datasets has hindered the development of technology for generating Chinese chest X-ray reports. On one hand, the construction of a Chinese chest X-ray report…

机器学习 · 计算机科学 2024-04-29 Mengwei Wang , Ruixin Yan , Zeyi Hou , Ning Lang , Xiuzhuang Zhou

An infrastructure for multisite, geographically-distributed creation and collection of diverse, high-quality, curated and labeled radiology image data is crucial for the successful automated development, deployment, monitoring and…

机器学习 · 计算机科学 2020-09-01 Menashe Benjamin , Guy Engelhard , Alex Aisen , Yinon Aradi , Elad Benjamin

The application of Artificial Intelligence (AI) in healthcare has been revolutionary, especially with the recent advancements in transformer-based Large Language Models (LLMs). However, the task of understanding unstructured electronic…

计算与语言 · 计算机科学 2023-08-08 Shivani Shekhar , Simran Tiwari , T. C. Rensink , Ramy Eskander , Wael Salloum

Medical imaging is critical to the diagnosis and treatment of numerous medical problems, including many forms of cancer. Medical imaging reports distill the findings and observations of radiologists, creating an unstructured textual…

计算与语言 · 计算机科学 2021-08-23 Kevin Lybarger , Aashka Damani , Martin Gunn , Ozlem Uzuner , Meliha Yetisgen