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The Fast Healthcare Interoperability Resources (FHIR) standard has emerged as a widely adopted specification for exchanging structured clinical data across healthcare systems. However, raw FHIR resources are often complex, verbose, and…

Human-Computer Interaction · Computer Science 2026-05-26 Adarsh Pawar , Yuqiao Meng , Luoxi Tang , Zhaohan Xi

Medical coding translates professionally written medical reports into standardized codes, which is an essential part of medical information systems and health insurance reimbursement. Manual coding by trained human coders is time-consuming…

Computation and Language · Computer Science 2021-09-27 Wei Sun , Shaoxiong Ji , Erik Cambria , Pekka Marttinen

Forecasting how a patient's condition is likely to evolve, including possible deterioration, recovery, treatment needs, and care transitions, could support more proactive and personalized care, but requires modeling heterogeneous and…

Machine Learning · Computer Science 2026-03-26 Chantal Pellegrini , Ege Özsoy , David Bani-Harouni , Matthias Keicher , Nassir Navab

A ubiquitous task in processing electronic medical data is the assignment of standardized codes representing diagnoses and/or procedures to free-text documents such as medical reports. This is a difficult natural language processing task…

The extraction of critical patient information from Electronic Health Records (EHRs) poses significant challenges due to the complexity and unstructured nature of the data. Traditional machine learning approaches often fail to capture…

Computation and Language · Computer Science 2025-09-03 Zhimeng Luo , Abhibha Gupta , Adam Frisch , Daqing He

A crucial step in cohort studies is to extract the required cohort from one or more study datasets. This step is time-consuming, especially when a researcher is presented with a dataset that they have not previously worked with. When the…

Machine Learning · Computer Science 2024-12-17 Purity Mugambi , Alexandra Meliou , Madalina Fiterau

Biases in automated clinical decision-making using Electronic Healthcare Records (EHR) impose significant disparities in patient care and treatment outcomes. Conventional approaches have primarily focused on bias mitigation strategies…

Artificial Intelligence · Computer Science 2024-12-03 Resmi Ramachandranpillai , Kishore Sampath , Ayaazuddin Mohammad , Malihe Alikhani

The recent release of large-scale healthcare datasets has greatly propelled the research of data-driven deep learning models for healthcare applications. However, due to the nature of such deep black-boxed models, concerns about…

Machine Learning · Computer Science 2021-02-16 Chuizheng Meng , Loc Trinh , Nan Xu , Yan Liu

Electronic Health Records (EHRs) contain rich yet complex information, and their automated analysis is critical for clinical decision-making. Despite recent advances of large language models (LLMs) in clinical workflows, their ability to…

Computation and Language · Computer Science 2025-11-26 Yusheng Liao , Chaoyi Wu , Junwei Liu , Shuyang Jiang , Pengcheng Qiu , Haowen Wang , Yun Yue , Shuai Zhen , Jian Wang , Qianrui Fan , Jinjie Gu , Ya Zhang , Yanfeng Wang , Yu Wang , Weidi Xie

We present an open-access natural language processing toolkit for Japanese medical information extraction. We first propose a novel relation annotation schema for investigating the medical and temporal relations between medical entities in…

Computation and Language · Computer Science 2021-11-09 Fei Cheng , Shuntaro Yada , Ribeka Tanaka , Eiji Aramaki , Sadao Kurohashi

Electronic Health Records (EHR)-based disease prediction models have demonstrated significant clinical value in promoting precision medicine and enabling early intervention. However, existing large language models face two major challenges:…

Computation and Language · Computer Science 2025-06-19 Junke Wang , Hongshun Ling , Li Zhang , Longqian Zhang , Fang Wang , Yuan Gao , Zhi Li

Monitoring the health status of patients in the Intensive Care Unit (ICU) is a critical aspect of providing superior care and treatment. The availability of large-scale electronic health records (EHR) provides machine learning models with…

Artificial Intelligence · Computer Science 2023-05-05 Jun Wu , Xuesong Ye , Chengjie Mou , Weinan Dai

Electronic Health Records (EHRs) are integral for storing comprehensive patient medical records, combining structured data (e.g., medications) with detailed clinical notes (e.g., physician notes). These elements are essential for…

Computation and Language · Computer Science 2024-12-31 Yeonsu Kwon , Jiho Kim , Gyubok Lee , Seongsu Bae , Daeun Kyung , Wonchul Cha , Tom Pollard , Alistair Johnson , Edward Choi

The scarcity of high-quality data remains a primary bottleneck in adapting multimodal generative models for medical image editing. Existing medical image editing datasets often suffer from limited diversity, neglect of medical image…

Computer Vision and Pattern Recognition · Computer Science 2026-05-13 Yongfan Lai , Wen Qian , Bo Liu , Hongyan Li , Hao Luo , Fan Wang , Bohan Zhuang , Shenda Hong

Diagnosis of a clinical condition is a challenging task, which often requires significant medical investigation. Previous work related to diagnostic inferencing problems mostly consider multivariate observational data (e.g. physiological…

Computation and Language · Computer Science 2017-01-05 Aaditya Prakash , Siyuan Zhao , Sadid A. Hasan , Vivek Datla , Kathy Lee , Ashequl Qadir , Joey Liu , Oladimeji Farri

Helix is an open-source, extensible, Python-based software framework to facilitate reproducible and interpretable machine learning workflows for tabular data. It addresses the growing need for transparent experimental data analytics…

Machine learning models for clinical prediction rely on structured data extracted from Electronic Medical Records (EMRs), yet this process remains dominated by hardcoded, database-specific pipelines for cohort definition, feature selection,…

Databases · Computer Science 2025-10-03 Kwanhyung Lee , Sungsoo Hong , Joonhyung Park , Jeonghyeop Lim , Juhwan Choi , Donghwee Yoon , Eunho Yang

The inherent complexity of structured longitudinal Electronic Health Records (EHR) data poses a significant challenge when integrated with Large Language Models (LLMs), which are traditionally tailored for natural language processing.…

Computation and Language · Computer Science 2024-02-13 Yinghao Zhu , Zixiang Wang , Junyi Gao , Yuning Tong , Jingkun An , Weibin Liao , Ewen M. Harrison , Liantao Ma , Chengwei Pan

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

We present RAM-EHR, a Retrieval AugMentation pipeline to improve clinical predictions on Electronic Health Records (EHRs). RAM-EHR first collects multiple knowledge sources, converts them into text format, and uses dense retrieval to obtain…

Computation and Language · Computer Science 2024-07-30 Ran Xu , Wenqi Shi , Yue Yu , Yuchen Zhuang , Bowen Jin , May D. Wang , Joyce C. Ho , Carl Yang