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Early identification of patients at risk of cardiovascular diseases (CVD) is crucial for effective preventive care, reducing healthcare burden, and improving patients' quality of life. This study demonstrates the potential of retinal…

Image and Video Processing · Electrical Eng. & Systems 2024-10-21 Cynthia Maldonado-Garcia , Arezoo Zakeri , Alejandro F Frangi , Nishant Ravikumar

True intelligence hinges on the ability to uncover and leverage hidden causal relations. Despite significant progress in AI and computer vision (CV), there remains a lack of benchmarks for assessing models' abilities to infer latent…

Computer Vision and Pattern Recognition · Computer Science 2025-10-31 Disheng Liu , Yiran Qiao , Wuche Liu , Yiren Lu , Yunlai Zhou , Tuo Liang , Yu Yin , Jing Ma

Understanding the short-term motion of vulnerable road users (VRUs) like pedestrians and cyclists is critical for safe autonomous driving, especially in urban scenarios with ambiguous or high-risk behaviors. While vision-language models…

Computer Vision and Pattern Recognition · Computer Science 2025-08-12 Mihir Godbole , Xiangbo Gao , Zhengzhong Tu

A clinician desires to use a risk-stratification method that achieves confident risk-stratification - the risk estimates of the different patients reflect the true risks with a high probability. This allows him/her to use these risks to…

Machine Learning · Computer Science 2018-11-05 Kartik Ahuja , Mihaela van der Schaar

We intend to create a new risk assessment methodology that combines the best characteristics of both risk score and machine learning models. More specifically, we aim to develop a method that, besides having a good performance, offers a…

Machine Learning · Computer Science 2021-10-19 Francisco Valente , Jorge Henriques , Simão Paredes , Teresa Rocha , Paulo de Carvalho , João Morais

Cardiovascular disease (CVD) remains the leading cause of mortality worldwide, underscoring the need for reliable and efficient predictive tools that support early intervention. Traditional diagnostic approaches rely on handcrafted features…

Machine Learning · Computer Science 2025-12-17 Tejaswani Dash , Gautam Datla , Anudeep Vurity , Tazeem Ahmad , Mohd Adnan , Saima Rafi , Saisha Patro , Saina Patro

With the increased importance of autonomous navigation systems has come an increasing need to protect the safety of Vulnerable Road Users (VRUs) such as pedestrians. Predicting pedestrian intent is one such challenging task, where prior…

Computer Vision and Pattern Recognition · Computer Science 2024-11-21 Vaishnavi Khindkar , Vineeth Balasubramanian , Chetan Arora , Anbumani Subramanian , C. V. Jawahar

Convolutional neural network based systems have largely failed to be adopted in many high-risk application areas, including healthcare, military, security, transportation, finance, and legal, due to their highly uninterpretable "black-box"…

Image and Video Processing · Electrical Eng. & Systems 2020-06-23 Rodney LaLonde , Drew Torigian , Ulas Bagci

Coronary heart disease (CHD) arises from complex interactions among uncontrollable factors, controllable lifestyle factors, and clinical indicators, where relationships are often uncertain. Fuzzy subgraph connectivity (FSC) provides a…

Artificial Intelligence · Computer Science 2025-09-23 Shanookha Ali , Nitha Niralda P C

Autonomous Vehicles (AVs) aim to improve traffic safety and efficiency by reducing human error. However, ensuring AVs reliability and safety is a challenging task when rare, high-risk traffic scenarios are considered. These 'Corner Cases'…

Cardiopulmonary exercise testing (CPET) provides a comprehensive assessment of functional capacity by measuring key physiological variables including oxygen consumption ($VO_2$), carbon dioxide production ($VCO_2$), and pulmonary…

Machine Learning · Computer Science 2025-03-19 Muhammet Alkan , Gruschen Veldtman , Fani Deligianni

Medical errors are leading causes of death in the US and as such, prevention of these errors is paramount to promoting health care. Patient Safety Event reports are narratives describing potential adverse events to the patients and are…

Computation and Language · Computer Science 2017-02-24 Arman Cohan , Allan Fong , Nazli Goharian , Raj Ratwani

Pulmonary embolism (PE) is a leading cause of preventable in-hospital mortality. Advances in diagnosis, risk stratification, and prevention can improve outcomes. There are few large publicly available datasets that contain PE labels for…

Computation and Language · Computer Science 2024-11-04 B. D. Lam , S. Ma , I. Kovalenko , P. Wang , O. Jafari , A. Li , S. Horng

Road fatalities pose significant public safety and health challenges worldwide, with pedestrians being particularly vulnerable in vehicle-pedestrian crashes due to disparities in physical and performance characteristics. This study employs…

Machine Learning · Computer Science 2025-03-25 Methusela Sulle , Judith Mwakalonge , Gurcan Comert , Saidi Siuhi , Nana Kankam Gyimah

This paper concerns the performance of vehicle-to-everything (V2X) communications. More precisely, we analyze the broadcast of safety-related V2X communications in cellular networks where base stations and vehicles are assumed to share the…

Information Theory · Computer Science 2020-04-10 Chang-sik Choi , Francois Baccelli

Epidemiology characterizes the influence of causes to disease and health conditions of defined populations. Cohort studies are population-based studies involving usually large numbers of randomly selected individuals and comprising numerous…

Computer Vision and Pattern Recognition · Computer Science 2015-01-19 Bernhard Preim , Paul Klemm , Helwig Hauser , Katrin Hegenscheid , Steffen Oeltze , Klaus Toennies , Henry Völzke

Background: Alzheimer's disease and related dementias (ADRD) ranks as the sixth leading cause of death in the US, underlining the importance of accurate ADRD risk prediction. While recent advancement in ADRD risk prediction have primarily…

Machine Learning · Computer Science 2024-06-11 Xinyue Hu , Zenan Sun , Yi Nian , Yichen Wang , Yifang Dang , Fang Li , Jingna Feng , Evan Yu , Cui Tao

Cardiovascular disorders account for nearly 1 in 3 deaths in the United States. Care for these disorders are often determined during visits to acute care facilities, such as hospitals. While the length of stay in these settings represents…

Signal Processing · Electrical Eng. & Systems 2019-08-20 Nathan C. Hurley , Erica S. Spatz , Harlan M. Krumholz , Roozbeh Jafari , Bobak J. Mortazavi

Heart rate (HR) is an essential clinical measure for the assessment of cardiorespiratory instability. Since communities of color are disproportionately affected by both COVID-19 and cardiovascular disease, there is a pressing need to deploy…

Image and Video Processing · Electrical Eng. & Systems 2020-12-10 Pradyumna Chari , Krish Kabra , Doruk Karinca , Soumyarup Lahiri , Diplav Srivastava , Kimaya Kulkarni , Tianyuan Chen , Maxime Cannesson , Laleh Jalilian , Achuta Kadambi

Chest X-rays (CXRs) are the most widely used medical imaging modality and play a pivotal role in diagnosing diseases. However, as 2D projection images, CXRs are limited by structural superposition, which constrains their effectiveness in…

Image and Video Processing · Electrical Eng. & Systems 2025-06-25 Zefan Yang , Xinrui Song , Xuanang Xu , Yongyi Shi , Ge Wang , Mannudeep K. Kalra , Pingkun Yan