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Objective: Allowing patients to access their own electronic health record (EHR) notes through online patient portals has the potential to improve patient-centered care. However, medical jargon, which abounds in EHR notes, has been shown to…

Computation and Language · Computer Science 2016-11-15 Jinying Chen , Abhyuday N. Jagannatha , Samah J. Jarad , Hong Yu

Medication recommendation is a crucial task for assisting physicians in making timely decisions from longitudinal patient medical records. However, real-world EHR data present significant challenges due to the presence of rarely observed…

Artificial Intelligence · Computer Science 2025-08-15 Yan Ting Chok , Soyon Park , Seungheun Baek , Hajung Kim , Junhyun Lee , Jaewoo Kang

Large Language Models (LLMs) have shown strong promise for mining Electronic Health Records (EHRs) by reasoning over longitudinal clinical information to capture context-rich patient trajectories. However, leveraging LLMs for structured…

Computation and Language · Computer Science 2026-04-21 Arya Hadizadeh Moghaddam , Drew Ross , Mohsen Nayebi Kerdabadi , Dongjie Wang , Zijun Yao

Traditional diagnosis of chronic diseases involves in-person consultations with physicians to identify the disease. However, there is a lack of research focused on predicting and developing application systems using clinical notes and blood…

Software Engineering · Computer Science 2024-06-27 Chun-Chieh Liao , Wei-Ting Kuo , I-Hsuan Hu , Yen-Chen Shih , Jun-En Ding , Feng Liu , Fang-Ming Hung

Research is a tertiary priority in the EHR, where the priorities are patient care and billing. Because of this, the data is not standardized or formatted in a manner easily adapted to machine learning approaches. Data may be missing for a…

Machine Learning · Computer Science 2017-07-25 Brett K. Beaulieu-Jones

Hospitals around the world collect massive amounts of physiological data from their patients every day. Recently, there has been an increase in research interest to subject this data to statistical analysis to gain more insights and provide…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-03-04 Anand Jayarajan , Kimberly Hau , Andrew Goodwin , Gennady Pekhimenko

Electronic health records (EHR) are widely used to study clinical decisions, yet unmeasured confounding remains a persistent challenge. Proxy variables offer a potential solution. In EHR data, clinicians already record many such…

Methodology · Statistics 2026-03-23 Haley Colgate Kottler , Amy Cochran

The increased adoption of Electronic Health Records(EHRs) has brought changes to the way the patient care is carried out. The rich heterogeneous and temporal data space stored in EHRs can be leveraged by machine learning models to capture…

Machine Learning · Computer Science 2019-04-11 Maria Bampa

Clinical trials are essential for drug development but often suffer from expensive, inaccurate and insufficient patient recruitment. The core problem of patient-trial matching is to find qualified patients for a trial, where patient…

Artificial Intelligence · Computer Science 2021-04-13 Xingyao Zhang , Cao Xiao , Lucas M. Glass , Jimeng Sun

With the rapid advancement of Large Language Models (LLMs) and their outstanding performance in semantic and contextual comprehension, the potential of LLMs in specialized domains warrants exploration. This paper introduces the NoteAid EHR…

Computation and Language · Computer Science 2024-01-01 Xiaocheng Zhang , Zonghai Yao , Hong Yu

Electronic health records (EHRs) house crucial patient data in clinical notes. As these notes grow in volume and complexity, manual extraction becomes challenging. This work introduces a natural language interface using large language…

Information Retrieval · Computer Science 2024-07-03 Ran Elgedawy , Ioana Danciu , Maria Mahbub , Sudarshan Srinivasan

Electronic Health Records (EHRs) provide rich longitudinal clinical evidence that is central to medical decision-making, motivating the use of retrieval-augmented generation (RAG) to ground large language model (LLM) predictions. However,…

Artificial Intelligence · Computer Science 2026-01-30 Lang Cao , Qingyu Chen , Yue Guo

The wide implementation of electronic health record (EHR) systems facilitates the collection of large-scale health data from real clinical settings. Despite the significant increase in adoption of EHR systems, this data remains largely…

Quantitative Methods · Quantitative Biology 2018-10-26 Jinghe Zhang , Kamran Kowsari , James H. Harrison , Jennifer M. Lobo , Laura E. Barnes

This is the preprint version of our paper on JOMS. In this paper, two mHealth applications are introduced, which can be employed as the terminals of bigdata based health service to collect information for electronic medical records (EMRs).…

Human-Computer Interaction · Computer Science 2016-03-22 Zhihan Lv , Javier Chirivella , Pablo Gagliardo

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

Inpatient medication recommendation requires clinicians to repeatedly select specific medications, doses, and routes as a patient's condition evolves. Existing benchmarks formulate this task as admission-level prediction over coarse drug…

Machine Learning · Computer Science 2026-05-15 Shuhao Chen , Weisen Jiang , Changmiao Wang , Xiaoqing Wu , Xuanren Shi , Yu Zhang , James T. Kwok

Electronic Health Records (EHRs) often lack explicit links between medications and diagnoses, making clinical decision-making and research more difficult. Even when links exist, diagnosis lists may be incomplete, especially during early…

Computation and Language · Computer Science 2025-03-31 Dina Albassam , Adam Cross , Chengxiang Zhai

Electronic Health Records (EHRs) are pivotal in clinical practices, yet their retrieval remains a challenge mainly due to semantic gap issues. Recent advancements in dense retrieval offer promising solutions but existing models, both…

Information Retrieval · Computer Science 2025-07-25 Zhengyun Zhao , Huaiyuan Ying , Yue Zhong , Sheng Yu

Digital healthcare infrastructure is crucial for global medical service delivery. Egypt faces EHR adoption barriers: only 314 hospitals had such systems as of Oct 2024. This limits data management and decision-making. This project…

Computers and Society · Computer Science 2025-02-11 Arwa Alorbany , Mariam Sheta , Ahmed Hagag , Mohamed Elshaarawy , Youssef Elharty , Ahmed Fares

Understanding deep learning model behavior is critical to accepting machine learning-based decision support systems in the medical community. Previous research has shown that jointly using clinical notes with electronic health record (EHR)…

Machine Learning · Computer Science 2022-12-07 Severin Husmann , Hugo Yèche , Gunnar Rätsch , Rita Kuznetsova
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