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With the wide application of electronic health records (EHR) in healthcare facilities, health event prediction with deep learning has gained more and more attention. A common feature of EHR data used for deep-learning-based predictions is…

机器学习 · 计算机科学 2021-12-17 Chang Lu , Tian Han , Yue Ning

We present a personalized and reliable prediction model for healthcare, which can provide individually tailored medical services such as diagnosis, disease treatment, and prevention. Our proposed framework targets at making personalized and…

机器学习 · 统计学 2019-11-26 Ingyo Chung , Saehoon Kim , Juho Lee , Kwang Joon Kim , Sung Ju Hwang , Eunho Yang

Many diagnostic errors occur because clinicians cannot easily access relevant information in patient Electronic Health Records (EHRs). In this work we propose a method to use LLMs to identify pieces of evidence in patient EHR data that…

Electronic Health Records (EHR) data analysis plays a crucial role in healthcare system quality. Because of its highly complex underlying causality and limited observable nature, causal inference on EHR is quite challenging. Deep Learning…

机器学习 · 计算机科学 2022-10-28 Jia Li , Haoyu Yang , Xiaowei Jia , Vipin Kumar , Michael Steinbach , Gyorgy Simon

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…

机器学习 · 计算机科学 2018-02-27 Benjamin Shickel , Patrick Tighe , Azra Bihorac , Parisa Rashidi

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…

定量方法 · 定量生物学 2018-10-26 Jinghe Zhang , Kamran Kowsari , James H. Harrison , Jennifer M. Lobo , Laura E. Barnes

Electronic health records (EHR's) are only a first step in capturing and utilizing health-related data - the problem is turning that data into useful information. Models produced via data mining and predictive analysis profile inherited…

数据库 · 计算机科学 2011-12-08 Casey Bennett , Thomas Doub

We address the problem of predicting when a disease will develop, i.e., medical event time (MET), from a patient's electronic health record (EHR). The MET of non-communicable diseases like diabetes is highly correlated to cumulative health…

机器学习 · 计算机科学 2023-06-01 Takayuki Katsuki , Kohei Miyaguchi , Akira Koseki , Toshiya Iwamori , Ryosuke Yanagiya , Atsushi Suzuki

Healthcare data frequently contain a substantial proportion of missing values, necessitating effective time series imputation to support downstream disease diagnosis tasks. However, existing imputation methods focus on discrete data points…

机器学习 · 计算机科学 2025-05-19 Mengxuan Li , Ke Liu , Jialong Guo , Jiajun Bu , Hongwei Wang , Haishuai Wang

The availability of a large amount of electronic health records (EHR) provides huge opportunities to improve health care service by mining these data. One important application is clinical endpoint prediction, which aims to predict whether…

人工智能 · 计算机科学 2018-11-20 Luchen Liu , Jianhao Shen , Ming Zhang , Zichang Wang , Jian Tang

Electronic Health Records (EHRs) exhibit a high amount of missing data due to variations of patient conditions and treatment needs. Imputation of missing values has been considered an effective approach to deal with this challenge. Existing…

机器学习 · 计算机科学 2022-10-25 Yuxi Liu , Shaowen Qin , Zhenhao Zhang , Wei Shao

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…

机器学习 · 计算机科学 2019-11-28 Liantao Ma , Chaohe Zhang , Yasha Wang , Wenjie Ruan , Jiantao Wang , Wen Tang , Xinyu Ma , Xin Gao , Junyi Gao

The widespread digitization of patient data via electronic health records (EHRs) has created an unprecedented opportunity to use machine learning algorithms to better predict disease risk at the patient level. Although predictive models…

Today, despite decades of developments in medicine and the growing interest in precision healthcare, vast majority of diagnoses happen once patients begin to show noticeable signs of illness. Early indication and detection of diseases,…

Electronic Health Records (EHR) are generated from clinical routine care recording valuable information of broad patient populations, which provide plentiful opportunities for improving patient management and intervention strategies in…

机器学习 · 计算机科学 2023-04-13 Changshuo Liu , Wenqiao Zhang , Beng Chin Ooi , James Wei Luen Yip , Lingze Zeng , Kaiping Zheng

The continuously increasing cost of the US healthcare system has received significant attention. Central to the ideas aimed at curbing this trend is the use of technology, in the form of the mandate to implement electronic health records…

信息检索 · 计算机科学 2017-03-24 Pranjul Yadav , Michael Steinbach , Vipin Kumar , Gyorgy Simon

Improving the quality of end-of-life care for hospitalized patients is a priority for healthcare organizations. Studies have shown that physicians tend to over-estimate prognoses, which in combination with treatment inertia results in a…

计算机与社会 · 计算机科学 2017-11-20 Anand Avati , Kenneth Jung , Stephanie Harman , Lance Downing , Andrew Ng , Nigam H. Shah

With the widespread of machine learning models for healthcare applications, there is increased interest in building applications for personalized medicine. Despite the plethora of proposed research for personalized medicine, very few focus…

机器学习 · 计算机科学 2024-02-27 Ghadeer O. Ghosheh , Jin Li , Tingting Zhu

We develop an unsupervised probabilistic model for heterogeneous Electronic Health Record (EHR) data. Utilizing a mixture model formulation, our approach directly models sequences of arbitrary length, such as medications and laboratory…

机器学习 · 计算机科学 2022-09-02 Alan D. Kaplan , John D. Greene , Vincent X. Liu , Priyadip Ray

Accurate prediction of clinical outcomes using Electronic Health Records (EHRs) is critical for early intervention, efficient resource allocation, and improved patient care. EHRs contain multimodal data, including both structured data and…