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We propose a two-stage multimodal framework that enhances disease classification and region-aware radiology report generation from chest X-rays, leveraging the MIMIC-Eye dataset. In the first stage, we introduce a gaze-guided contrastive…

Computer Vision and Pattern Recognition · Computer Science 2025-08-19 Tanjim Islam Riju , Shuchismita Anwar , Saman Sarker Joy , Farig Sadeque , Swakkhar Shatabda

BACKGROUND AND OBJECTIVES: The multiple chest x-ray datasets released in the last years have ground-truth labels intended for different computer vision tasks, suggesting that performance in automated chest-xray interpretation might improve…

Medical multimodal representation learning aims to integrate heterogeneous data into unified patient representations to support clinical outcome prediction. However, real-world medical datasets commonly contain systematic biases from…

Machine Learning · Computer Science 2026-05-19 Xiaoguang Zhu , Linxiao Gong , Lianlong Sun , Yang Liu , Haoyu Wang , Jing Liu

Early identification of stroke symptoms is essential for enabling timely intervention and improving patient outcomes, particularly in prehospital settings. This study presents a fast, non-invasive multimodal deep learning framework for…

Computer Vision and Pattern Recognition · Computer Science 2026-03-19 Ngoc-Khai Hoang , Thi-Nhu-Mai Nguyen , Huy-Hieu Pham

Unstructured Electronic Health Record (EHR) data, such as clinical notes, contain clinical contextual observations that are not directly reflected in structured data fields. This additional information can substantially improve model…

Machine Learning · Computer Science 2026-03-25 Zigui Wang , Minghui Sun , Jiang Shu , Matthew M. Engelhard , Lauren Franz , Benjamin A. Goldstein

The correlation of optical measurements with a correct pathology label is often hampered by imprecise registration caused by deformations in histology images. This study explores an automated multi-modal image registration technique…

Image and Video Processing · Electrical Eng. & Systems 2023-11-27 Lianne Feenstra , Maud Lambregts , Theo J. M Ruers , Behdad Dashtbozorg

Purpose: To develop a machine learning model to classify the severity grades of pulmonary edema on chest radiographs. Materials and Methods: In this retrospective study, 369,071 chest radiographs and associated radiology reports from 64,581…

Image and Video Processing · Electrical Eng. & Systems 2021-01-08 Steven Horng , Ruizhi Liao , Xin Wang , Sandeep Dalal , Polina Golland , Seth J Berkowitz

Dynamic assessment of patient status (e.g. by an automated, continuously updated assessment of outcome) in the Intensive Care Unit (ICU) is of paramount importance for early alerting, decision support and resource allocation. Extraction and…

Machine Learning · Computer Science 2019-09-20 Jacob Deasy , Ari Ercole , Pietro Liò

Despite the reduction in turn-around times in radiology reports with the use of speech recognition software, persistent communication errors can significantly impact the interpretation of the radiology report. Pre-filling a radiology report…

Computation and Language · Computer Science 2023-10-11 Qingqing Zhu , Tejas Sudharshan Mathai , Pritam Mukherjee , Yifan Peng , Ronald M. Summers , Zhiyong Lu

Molecular subtyping of breast cancer is crucial for personalized treatment and prognosis. Traditional classification approaches rely on either histopathological images or gene expression profiling, limiting their predictive power. In this…

Computer Vision and Pattern Recognition · Computer Science 2025-03-05 Amin Honarmandi Shandiz

Establishing dense anatomical correspondence across distinct imaging modalities is a foundational yet challenging procedure for numerous medical image analysis studies and image-guided radiotherapy. Existing multi-modality image…

Computer Vision and Pattern Recognition · Computer Science 2024-04-02 Tony C. W. Mok , Zi Li , Yunhao Bai , Jianpeng Zhang , Wei Liu , Yan-Jie Zhou , Ke Yan , Dakai Jin , Yu Shi , Xiaoli Yin , Le Lu , Ling Zhang

In recent years, Affective Computing and its applications have become a fast-growing research topic. Furthermore, the rise of Deep Learning has introduced significant improvements in the emotion recognition system compared to classical…

Computer Vision and Pattern Recognition · Computer Science 2020-01-22 Joaquim Comas , Decky Aspandi , Xavier Binefa

With the rising global burden of chronic diseases and the multimodal and heterogeneous clinical data (medical imaging, free-text recordings, wearable sensor streams, etc.), there is an urgent need for a unified multimodal AI framework that…

Artificial Intelligence · Computer Science 2025-09-24 Dingxin Lu , Shurui Wu , Xinyi Huang

With the improvement of medical data capturing, vast amount of continuous patient monitoring data, e.g., electrocardiogram (ECG), real-time vital signs and medications, become available for clinical decision support at intensive care units…

Machine Learning · Computer Science 2018-07-25 Yanbo Xu , Siddharth Biswal , Shriprasad R Deshpande , Kevin O Maher , Jimeng Sun

The complementary information found in different modalities of patient data can aid in more accurate modelling of a patient's disease state and a better understanding of the underlying biological processes of a disease. However, the…

Machine Learning · Computer Science 2025-04-18 Annette Spooner , Mohammad Karimi Moridani , Azadeh Safarchi , Salim Maher , Fatemeh Vafaee , Amany Zekry , Arcot Sowmya

Integrating artificial intelligence (AI) with healthcare data is rapidly transforming medical diagnostics and driving progress toward precision medicine. However, effectively leveraging multimodal data, particularly digital pathology whole…

Image and Video Processing · Electrical Eng. & Systems 2025-12-15 Areej Alsaafin , Abubakr Shafique , Saghir Alfasly , Krishna R. Kalari , H. R. Tizhoosh

Breast cancer is the second most common type of cancer in women in Canada and the United States, representing over 25\% of all new female cancer cases. As such, there has been immense research and progress on improving screening and…

Computer Vision and Pattern Recognition · Computer Science 2023-08-07 Chi-en Amy Tai , Hayden Gunraj , Nedim Hodzic , Nic Flanagan , Ali Sabri , Alexander Wong

Medical image interpretation is central to most clinical applications such as disease diagnosis, treatment planning, and prognostication. In clinical practice, radiologists examine medical images and manually compile their findings into…

Computer Vision and Pattern Recognition · Computer Science 2023-11-21 Nurbanu Aksoy , Nishant Ravikumar , Alejandro F Frangi

Real-life medical data is often multimodal and incomplete, fueling the growing need for advanced deep learning models capable of integrating them efficiently. The use of diverse modalities, including histopathology slides, MRI, and genetic…

Artificial Intelligence · Computer Science 2024-10-02 Lucas Robinet , Ahmad Berjaoui , Ziad Kheil , Elizabeth Cohen-Jonathan Moyal

Joint embeddings between medical imaging modalities and associated radiology reports have the potential to offer significant benefits to the clinical community, ranging from cross-domain retrieval to conditional generation of reports to the…

Machine Learning · Computer Science 2018-11-28 Tzu-Ming Harry Hsu , Wei-Hung Weng , Willie Boag , Matthew McDermott , Peter Szolovits