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Clinical notes contain an extensive record of a patient's health status, such as smoking status or the presence of heart conditions. However, this detail is not replicated within the structured data of electronic health systems.…

计算与语言 · 计算机科学 2020-09-18 Andriy Mulyar , Elliot Schumacher , Masoud Rouhizadeh , Mark Dredze

Localization of an object within an image is a common task in medical imaging. Learning to localize or detect objects typically requires the collection of data which has been labelled with bounding boxes or similar annotations, which can be…

计算机视觉与模式识别 · 计算机科学 2021-12-14 Eyal Rozenberg , Daniel Freedman , Alex Bronstein

Vision-language models have been extensively explored across a wide range of tasks, achieving satisfactory performance; however, their application in medical imaging remains underexplored. In this work, we propose a unified framework -…

图像与视频处理 · 电气工程与系统科学 2024-07-18 Khai Le-Duc , Ryan Zhang , Ngoc Son Nguyen , Tan-Hanh Pham , Anh Dao , Ba Hung Ngo , Anh Totti Nguyen , Truong-Son Hy

This study aimed to develop an algorithm to automatically extract annotations for chest X-ray classification models from German thoracic radiology reports. An automatic label extraction model was designed based on the CheXpert architecture,…

Classifying chest radiographs is a time-consuming and challenging task, even for experienced radiologists. This provides an area for improvement due to the difficulty in precisely distinguishing between conditions such as pleural effusion,…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Maria Efimovich , Jayden Lim , Vedant Mehta , Ethan Poon

Automated radiology report generation offers an effective solution to alleviate radiologists' workload. However, most existing methods focus primarily on single or fixed-view images to model current disease conditions, which limits…

计算机视觉与模式识别 · 计算机科学 2025-11-04 Kang Liu , Zhuoqi Ma , Xiaolu Kang , Yunan Li , Kun Xie , Zhicheng Jiao , Qiguang Miao

The advent of large language models (LLMs) has opened new avenues for analyzing complex, unstructured data, particularly within the medical domain. Electronic Health Records (EHRs) contain a wealth of information in various formats,…

信息检索 · 计算机科学 2025-06-10 Wu Hao Ran , Xi Xi , Furong Li , Jingyi Lu , Jian Jiang , Hui Huang , Yuzhuan Zhang , Shi Li

Generating medical reports for X-ray images presents a significant challenge, particularly in unpaired scenarios where access to paired image-report data for training is unavailable. Previous works have typically learned a joint embedding…

计算机视觉与模式识别 · 计算机科学 2024-09-25 Elad Hirsch , Gefen Dawidowicz , Ayellet Tal

Clinical classification of chest radiography is particularly challenging for standard machine learning algorithms due to its inherent long-tailed and multi-label nature. However, few attempts take into account the coupled challenges posed…

计算机视觉与模式识别 · 计算机科学 2023-08-21 Feng Hong , Tianjie Dai , Jiangchao Yao , Ya Zhang , Yanfeng Wang

Multimodal deep learning utilizing imaging and diagnostic reports has made impressive progress in the field of medical imaging diagnostics, demonstrating a particularly strong capability for auxiliary diagnosis in cases where sufficient…

计算机视觉与模式识别 · 计算机科学 2024-08-21 Hao Yang , Hong-Yu Zhou , Cheng Li , Weijian Huang , Jiarun Liu , Yong Liang , Guangming Shi , Hairong Zheng , Qiegen Liu , Shanshan Wang

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

The increasing availability of unstructured clinical narratives in electronic health records (EHRs) has created new opportunities for automated disease characterization, cohort identification, and clinical decision support. However,…

计算与语言 · 计算机科学 2026-03-03 Fariba Afrin Irany , Sampson Akwafuo

Automating chest radiograph interpretation using Deep Learning (DL) models has the potential to significantly improve clinical workflows, decision-making, and large-scale health screening. However, in medical settings, merely optimising…

计算与语言 · 计算机科学 2025-05-08 Gianluca Manzo , Julia Ive

Chest X-rays (CXRs) are among the most commonly used medical image modalities. They are mostly used for screening, and an indication of disease typically results in subsequent tests. As this is mostly a screening test used to rule out chest…

计算机视觉与模式识别 · 计算机科学 2019-04-04 Ken C. L. Wong , Mehdi Moradi , Joy Wu , Tanveer Syeda-Mahmood

We present a system that uses a learned autocompletion mechanism to facilitate rapid creation of semi-structured clinical documentation. We dynamically suggest relevant clinical concepts as a doctor drafts a note by leveraging features from…

机器学习 · 计算机科学 2020-07-31 Divya Gopinath , Monica Agrawal , Luke Murray , Steven Horng , David Karger , David Sontag

Many real-world image recognition problems, such as diagnostic medical imaging exams, are "long-tailed" $\unicode{x2013}$ there are a few common findings followed by many more relatively rare conditions. In chest radiography, diagnosis is…

Automatic conversion of free-text radiology reports into structured data using Natural Language Processing (NLP) techniques is crucial for analyzing diseases on a large scale. While effective for tasks in widely spoken languages like…

Chest X-ray (CXR) is the most common X-ray examination performed in daily clinical practice for the diagnosis of various heart and lung abnormalities. The large amount of data to be read and reported, with 100+ studies per day for a single…

计算机视觉与模式识别 · 计算机科学 2019-05-17 Sebastian Guendel , Florin C. Ghesu , Sasa Grbic , Eli Gibson , Bogdan Georgescu , Andreas Maier , Dorin Comaniciu

In order to bridge the gap between Deep Learning researchers and medical professionals we develop a very accessible free prototype system which can be used by medical professionals to understand the reality of Deep Learning tools for chest…

计算机视觉与模式识别 · 计算机科学 2020-02-04 Joseph Paul Cohen , Paul Bertin , Vincent Frappier

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…

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