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Surveillance of drug overdose deaths relies on death certificates for identification of the substances that caused death. Drugs and drug classes can be identified through the International Classification of Diseases, 10th Revision (ICD-10)…

计算与语言 · 计算机科学 2022-06-08 Patrick J. Ward , April M. Young , Svetla Slavova , Madison Liford , Lara Daniels , Ripley Lucas , Ramakanth Kavuluru

Iris recognition of living individuals is a mature biometric modality that has been adopted globally from governmental ID programs, border crossing, voter registration and de-duplication, to unlocking mobile phones. On the other hand, the…

计算机视觉与模式识别 · 计算机科学 2022-01-02 Andrey Kuehlkamp , Aidan Boyd , Adam Czajka , Kevin Bowyer , Patrick Flynn , Dennis Chute , Eric Benjamin

The recognition of medical entities from natural language is an ubiquitous problem in the medical field, with applications ranging from medical act coding to the analysis of electronic health data for public health. It is however a complex…

计算与语言 · 计算机科学 2020-05-07 Louis Falissard , Claire Morgand , Sylvie Roussel , Claire Imbaud , Walid Ghosn , Karim Bounebache , Grégoire Rey

International Classification of Diseases(ICD) is an authoritative health care classification system of different diseases and conditions for clinical and management purposes. Considering the complicated and dedicated process to assign…

计算与语言 · 计算机科学 2022-01-13 Haoran Shi , Pengtao Xie , Zhiting Hu , Ming Zhang , Eric P. Xing

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

Myocardial infarction (MI) is a leading cause of death, and its adverse outcomes are urgent to predict. Yet ECG-based prognostic models underperform because deep learning requires large, labelled datasets, which are scarce in medicine.…

Background. Pre-operative risk assessments used in clinical practice are limited in their ability to identify risk for post-operative mortality. We hypothesize that electrocardiograms contain hidden risk markers that can help prognosticate…

In order to submit a claim to insurance companies, a doctor needs to code a patient encounter with both the diagnosis (ICDs) and procedures performed (CPTs) in an Electronic Health Record (EHR). Identifying and applying relevant procedures…

机器学习 · 统计学 2021-12-30 Hasham Ul Haq , Rameel Ahmad , Sibt Ul Hussain

Iris recognition is widely used in several fields such as mobile phones, financial transactions, identification cards, airport security, international border control, voter registration for living persons. However, the possibility of…

图像与视频处理 · 电气工程与系统科学 2024-08-08 Afzal Hossain , Tipu Sultan , Stephanie Schuckers

Each year there are nearly 57 million deaths around the world, with over 2.7 million in the United States. Timely, accurate and complete death reporting is critical in public health, as institutions and government agencies rely on death…

机器学习 · 计算机科学 2021-03-11 Yuanda Zhu , Ying Sha , Hang Wu , Mai Li , Ryan A. Hoffman , May D. Wang

Multiple cause-of-death data provides a valuable source of information that can be used to enhance health standards by predicting health related trajectories in societies with large populations. These data are often available in large…

计算与语言 · 计算机科学 2017-05-11 Hamid Reza Hassanzadeh , Ying Sha , May D. Wang

This paper presents a method for segmenting iris images obtained from the deceased subjects, by training a deep convolutional neural network (DCNN) designed for the purpose of semantic segmentation. Post-mortem iris recognition has recently…

计算机视觉与模式识别 · 计算机科学 2018-07-12 Mateusz Trokielewicz , Adam Czajka

With coronary artery disease (CAD) persisting to be one of the leading causes of death worldwide, interest in supporting physicians with algorithms to speed up and improve diagnosis is high. In clinical practice, the severeness of CAD is…

Mortality prediction in intensive care units is considered one of the critical steps for efficiently treating patients in serious condition. As a result, various prediction models have been developed to address this problem based on modern…

机器学习 · 计算机科学 2020-12-15 Huachuan Wang , Yuanfei Bi

The electrocardiogram (ECG) is a widely-used medical test, typically consisting of 12 voltage versus time traces collected from surface recordings over the heart. Here we hypothesize that a deep neural network can predict an important…

Iris recognition has been an active research area during last few decades, because of its wide applications in security, from airports to homeland security border control. Different features and algorithms have been proposed for iris…

计算机视觉与模式识别 · 计算机科学 2019-07-23 Shervin Minaee , Amirali Abdolrashidi

Forensic iris recognition, as opposed to live iris recognition, is an emerging research area that leverages the discriminative power of iris biometrics to aid human examiners in their efforts to identify deceased persons. As a machine…

计算机视觉与模式识别 · 计算机科学 2022-08-08 Aidan Boyd , Daniel Moreira , Andrey Kuehlkamp , Kevin Bowyer , Adam Czajka

Accurate mortality prediction allows Intensive Care Units (ICUs) to adequately benchmark clinical practice and identify patients with unexpected outcomes. Traditionally, simple statistical models have been used to assess patient death risk,…

机器学习 · 计算机科学 2020-05-20 William Caicedo-Torres , Jairo Gutierrez

Post-mortem iris recognition can offer an additional forensic method of personal identification. However, in contrary to already well-established human examination of fingerprints, making iris recognition human-interpretable is harder, and…

计算机视觉与模式识别 · 计算机科学 2019-10-10 Mateusz Trokielewicz , Adam Czajka , Piotr Maciejewicz

We present an automatic mortality prediction scheme based on the unstructured textual content of clinical notes. Proposing a convolutional document embedding approach, our empirical investigation using the MIMIC-III intensive care database…

计算与语言 · 计算机科学 2016-12-05 Paulina Grnarova , Florian Schmidt , Stephanie L. Hyland , Carsten Eickhoff
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