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Longitudinal patient data has the potential to improve clinical risk stratification models for disease. However, chronic diseases that progress slowly over time are often heterogeneous in their clinical presentation. Patients may progress…

Machine Learning · Computer Science 2018-03-05 Dev Goyal , Zeeshan Syed , Jenna Wiens

The use of artificial intelligence in clinical care to improve decision support systems is increasing. This is not surprising since, by its very nature, the practice of medicine consists of making decisions based on observations from…

Quantitative Methods · Quantitative Biology 2019-05-03 Isaac Mativo , Yelena Yesha , Michael Grasso , Tim Oates , Qian Zhu

Hospitalization of patients is one of the major factors for high wound care costs. Most patients do not acquire a wound which needs immediate hospitalization. However, due to factors such as delay in treatment, patient's non-compliance or…

Computer Vision and Pattern Recognition · Computer Science 2026-02-11 Subba Reddy Oota , Vijay Rowtula , Shahid Mohammed , Jeffrey Galitz , Minghsun Liu , Manish Gupta

It is evident that increasing the intensive-care-unit (ICU) capacity and giving priority to admitting and treating younger patients will reduce the number of COVID-19 deaths, but a quantitative assessment of these measures has remained…

Physics and Society · Physics 2020-12-29 Ying-Qi Zeng , Lang Zeng , Ming Tang , Ying Liu , Zong-Hua Liu , Ying-Cheng Lai

We develop a multiple compartment Susceptible-Infected-Recovered (SIR) model to analyze the spread of several infectious diseases through different geographic areas. Additionally, we propose a data-quality sensitive optimization framework…

Populations and Evolution · Quantitative Biology 2019-06-21 Inbar Seroussi , Nir Levy , Daniela Paolotti , Nir Sochen , Elad Yom-Tov

Wearable sensor technologies and deep learning are transforming healthcare management. Yet, most health sensing studies focus narrowly on physical chronic diseases. This overlooks the critical need for joint assessment of comorbid physical…

Machine Learning · Computer Science 2025-11-21 Yidong Chai , Haoxin Liu , Jiaheng Xie , Chaopeng Wang , Xiao Fang

A key challenge in building effective regression models for large and diverse populations is accounting for patient heterogeneity. An example of such heterogeneity is in health system risk modeling efforts where different combinations of…

Methodology · Statistics 2022-12-26 Jared D. Huling , Menggang Yu

Disease progression models are widely used to inform the diagnosis and treatment of many progressive diseases. However, a significant limitation of existing models is that they do not account for health disparities that can bias the…

Machine Learning · Computer Science 2025-05-01 Erica Chiang , Divya Shanmugam , Ashley N. Beecy , Gabriel Sayer , Deborah Estrin , Nikhil Garg , Emma Pierson

People with learning disabilities have a higher mortality rate and premature deaths compared to the general public, as reported in published research in the UK and other countries. This study analyses hospitalisations of 9,618 patients…

Disorders of consciousness are a heterogeneous mixture of different diseases or injuries. Although some indicators and models have been proposed for prognostication, any single method when used alone carries a high risk of false prediction.…

Neurons and Cognition · Quantitative Biology 2018-09-10 Ming Song , Yi Yang , Jianghong He , Zhengyi Yang , Shan Yu , Qiuyou Xie , Xiaoyu Xia , Yuanyuan Dang , Qiang Zhang , Xinhuai Wu , Yue Cui , Bing Hou , Ronghao Yu , Ruxiang Xu , Tianzi Jiang

Dementia is characterized by a decline in memory and thinking that is significant enough to impair function in activities of daily living. Patients seen in dementia specialty clinics are highly heterogeneous with a variety of different…

Machine Learning · Computer Science 2026-02-06 Sayantan Kumar , Zachary Abrams , Suzanne Schindler , Nupur Ghoshal , Philip Payne

Trauma mortality results from a multitude of non-linear dependent risk factors including patient demographics, injury characteristics, medical care provided, and characteristics of medical facilities; yet traditional approach attempted to…

Machine Learning · Computer Science 2020-09-11 Joshua D. Cardosi , Herman Shen , Jonathan I. Groner , Megan Armstrong , Henry Xiang

Understanding and modeling mortality patterns, especially differences in mortality rates between populations, is vital for demographic analysis and public health planning. We compare three statistical models within the age-period framework…

Applications · Statistics 2025-10-14 Giacomo Lanfiuti Baldi , Andrea Nigri , Han Lin Shang

Electronic health records arise from the complex interaction between patients and the healthcare system. This observation process of interactions, referred to as clinical presence, often impacts observed outcomes. When using electronic…

Machine Learning · Computer Science 2025-08-08 Vincent Jeanselme , Glen Martin , Matthew Sperrin , Niels Peek , Brian Tom , Jessica Barrett

Accurate and reliable predictions of infectious disease dynamics can be valuable to public health organizations that plan interventions to decrease or prevent disease transmission. A great variety of models have been developed for this…

Machine Learning · Statistics 2018-07-04 Evan L. Ray , Nicholas G. Reich

We study the impact on the epidemiological dynamics of a class of restrictive measures that are aimed at reducing the number of contacts of individuals who have a higher risk of being infected with a transmittable disease. Such measures are…

Populations and Evolution · Quantitative Biology 2021-09-15 Giacomo Cacciapaglia , Stefan Hohenegger , Francesco Sannino

This study embarks on a comprehensive exploration of the decadal trends and future trajectories of twenty distinct infectious diseases in China from 1998 to 2021. A refined Hybrid Bayesian Structural Time Series (BSTS)-Markov Chain Monte…

Populations and Evolution · Quantitative Biology 2023-10-20 Peiwen Tan

Ischaemic heart disease (IHD) remains the primary cause of mortality in the US. This study focuses on using spatio-temporal disease mapping models to explore the temporal trends of IHD at the county level from 1999 to 2021. To manage the…

Applications · Statistics 2024-12-10 A. Urdangarin , T. Goicoa , P. Congdon , MD. Ugarte

Background: The global spread of the severe acute respiratory syndrome (SARS) epidemic has clearly shown the importance of considering the long-range transportation networks in the understanding of emerging diseases outbreaks. The…

Other Quantitative Biology · Quantitative Biology 2008-01-16 Vittoria Colizza , Alain Barrat , Marc Barthelemy , Alessandro Vespignani

The ability to accurately predict disease progression is paramount for optimizing multiple myeloma patient care. This study introduces a hybrid neural network architecture, combining Long Short-Term Memory networks with a Conditional…