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Electronic health records (EHR) offer unprecedented opportunities for in-depth clinical phenotyping and prediction of clinical outcomes. Combining multiple data sources is crucial to generate a complete picture of disease prevalence,…

Computation and Language · Computer Science 2022-12-01 Anna Munoz-Farre , Harry Rose , Sera Aylin Cakiroglu

Early identification of intensive care patients at risk of in-hospital mortality enables timely intervention and efficient resource allocation. Despite high predictive performance, existing machine learning approaches lack transparency and…

Machine Learning · Computer Science 2025-11-21 Alexander Bakumenko , Janine Hoelscher , Hudson Smith

Dynamic predictive modelling using electronic health record (EHR) data has gained significant attention in recent years. The reliability and trustworthiness of such models depend heavily on the quality of the underlying data, which is, in…

Background Predicting mortality and resource utilization from electronic health records (EHRs) is challenging yet crucial for optimizing patient outcomes and managing costs in intensive care unit (ICU). Existing approaches predominantly…

Computation and Language · Computer Science 2025-08-29 Yucheng Ruan , Xiang Lan , Daniel J. Tan , Hairil Rizal Abdullah , Mengling Feng

Electronic Health Records (EHRs) provide a wealth of information for machine learning algorithms to predict the patient outcome from the data including diagnostic information, vital signals, lab tests, drug administration, and demographic…

Machine Learning · Computer Science 2021-06-16 Byunggill Joe , Akshay Mehra , Insik Shin , Jihun Hamm

The broad adoption of Electronic Health Records (EHR) has led to vast amounts of data being accumulated on a patient's history, diagnosis, prescriptions, and lab tests. Advances in recommender technologies have the potential to utilize this…

Information Retrieval · Computer Science 2020-09-01 Suman Bhoi , Lee Mong Li , Wynne Hsu

Electronic Health Records have become popular sources of data for secondary research, but their use is hampered by the amount of effort it takes to overcome the sparsity, irregularity, and noise that they contain. Modern learning…

Applications · Statistics 2025-02-28 Jacek M. Bajor , Diego A. Mesa , Travis J. Osterman , Thomas A. Lasko

Electronic health records (EHR) consist of longitudinal clinical observations portrayed with sparsity, irregularity, and high-dimensionality, which become major obstacles in drawing reliable downstream clinical outcomes. Although there…

Machine Learning · Computer Science 2020-11-17 Ahmad Wisnu Mulyadi , Eunji Jun , Heung-Il Suk

Foundation models have emerged as a powerful approach for processing electronic health records (EHRs), offering flexibility to handle diverse medical data modalities. In this study, we present a comprehensive benchmark that evaluates the…

Machine Learning · Computer Science 2025-07-22 Kunyu Yu , Rui Yang , Jingchi Liao , Siqi Li , Huitao Li , Irene Li , Yifan Peng , Rishikesan Kamaleswaran , Nan Liu

The utilization of Electronic Health Records (EHRs) for clinical risk prediction is on the rise. However, strict privacy regulations limit access to comprehensive health records, making it challenging to apply standard machine learning…

Computation and Language · Computer Science 2023-12-08 Angeela Acharya , Sulabh Shrestha , Anyi Chen , Joseph Conte , Sanja Avramovic , Siddhartha Sikdar , Antonios Anastasopoulos , Sanmay Das

Electronic Health Records (EHR) have become a valuable resource for a wide range of predictive tasks in healthcare. However, existing approaches have largely focused on inter-visit event predictions, overlooking the importance of…

Machine Learning · Computer Science 2025-04-01 Yuyang Liang , Yankai Chen , Yixiang Fang , Laks V. S. Lakshmanan , Chenhao Ma

Electronic health records (EHR) systems contain vast amounts of medical information about patients. These data can be used to train machine learning models that can predict health status, as well as to help prevent future diseases or…

Machine Learning · Computer Science 2019-12-25 Mohamed Baza , Andrew Salazar , Mohamed Mahmoud , Mohamed Abdallah , Kemal Akkaya

Predicting the patient's clinical outcome from the historical electronic medical records (EMR) is a fundamental research problem in medical informatics. Most deep learning-based solutions for EMR analysis concentrate on learning the…

Machine Learning · Computer Science 2019-11-28 Liantao Ma , Chaohe Zhang , Yasha Wang , Wenjie Ruan , Jiantao Wang , Wen Tang , Xinyu Ma , Xin Gao , Junyi Gao

Electronic health records (EHRs) are longitudinal records of a patient's interactions with healthcare systems. A patient's EHR data is organized as a three-level hierarchy from top to bottom: patient journey - all the experiences of…

Machine Learning · Computer Science 2020-09-29 Xueping Peng , Guodong Long , Tao Shen , Sen Wang , Jing Jiang , Chengqi Zhang

Postoperative complications pose a significant challenge in the healthcare industry, resulting in elevated healthcare expenses and prolonged hospital stays, and in rare instances, patient mortality. To improve patient outcomes and reduce…

Machine Learning · Computer Science 2023-06-07 Reza Shirkavand , Fei Zhang , Heng Huang

Effective summarization of unstructured patient data in electronic health records (EHRs) is crucial for accurate diagnosis and efficient patient care, yet clinicians often struggle with information overload and time constraints. This review…

Computers and Society · Computer Science 2024-07-25 Chanseo Lee , Kimon-Aristotelis Vogt , Sonu Kumar

The past decade has seen an explosion in the amount of digital information stored in electronic health records (EHR). While primarily designed for archiving patient clinical information and administrative healthcare tasks, many researchers…

Machine Learning · Computer Science 2018-02-27 Benjamin Shickel , Patrick Tighe , Azra Bihorac , Parisa Rashidi

In studies that rely on data from electronic health records (EHRs), unstructured text data such as clinical progress notes offer a rich source of information about patient characteristics and care that may be missing from structured data.…

Computation and Language · Computer Science 2024-05-22 Reagan Mozer , Aaron R. Kaufman , Leo A. Celi , Luke Miratrix

The widespread adoption of Electronic Health Record (EHR) systems in healthcare institutes has generated vast amounts of medical data, offering significant opportunities for improving healthcare services through deep learning techniques.…

Machine Learning · Computer Science 2024-01-23 Suhan Cui , Jiaqi Wang , Yuan Zhong , Han Liu , Ting Wang , Fenglong Ma

Electronic health records (EHRs) form an invaluable resource for training clinical decision support systems. To leverage the potential of such systems in high-risk applications, we need large, structured tabular datasets on which we can…

Artificial Intelligence · Computer Science 2025-11-24 Paloma Rabaey , Adrick Tench , Stefan Heytens , Thomas Demeester