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Accurate and interpretable mortality risk prediction in intensive care units (ICUs) remains a critical challenge due to the irregular temporal structure of electronic health records (EHRs), the complexity of longitudinal disease…

Machine Learning · Computer Science 2026-03-10 Zahra Jafari , Azadeh Zamanifar , Amirfarhad Farhadi

Early prediction of in-hospital mortality in critically ill patients can aid clinicians in optimizing treatment. The objective was to develop a multimodal deep learning model, using structured and unstructured clinical data, to predict…

Machine Learning · Computer Science 2025-12-24 Behrooz Mamandipoor , Chun-Nan Hsu , Martin Krause , Ulrich H. Schmidt , Rodney A. Gabriel

Intensive Care Unit (ICU) mortality prediction, which estimates a patient's mortality status at discharge using EHRs collected early in an ICU admission, is vital in critical care. For this task, predictive accuracy alone is insufficient;…

Machine Learning · Computer Science 2025-10-15 Qingwen Li , Xiaohang Zhao , Xiao Han , Hailiang Huang , Lanjuan Liu

Mental disorders impact the lives of millions of people globally, not only impeding their day-to-day lives but also markedly reducing life expectancy. This paper addresses the persistent challenge of predicting mortality in patients with…

Machine Learning · Computer Science 2023-10-19 Sean Kim , Samuel Kim

Background: Stroke is second-leading cause of disability and death among adults. Approximately 17 million people suffer from a stroke annually, with about 85% being ischemic strokes. Predicting mortality of ischemic stroke patients in…

Machine Learning · Computer Science 2024-09-04 Armin Abdollahi , Negin Ashrafi , Maryam Pishgar

Patient status, angiographic and procedural characteristics encode crucial signals for predicting long-term outcomes after percutaneous coronary intervention (PCI). The aim of the study was to develop a predictive model for assessing the…

Machine Learning · Computer Science 2025-12-30 Daniil Burakov , Ivan Petrov , Dmitrii Khelimskii , Ivan Bessonov , Mikhail Lazarev

Clinical notes contain a large amount of clinically valuable information that is ignored in many clinical decision support systems due to the difficulty that comes with mining that information. Recent work has found success leveraging deep…

Machine Learning · Computer Science 2019-11-13 Justin R. Lovelace , Nathan C. Hurley , Adrian D. Haimovich , Bobak J. Mortazavi

Blood lactate concentration is a strong indicator of mortality risk in critically ill patients. While frequent lactate measurements are necessary to assess patient's health state, the measurement is an invasive procedure that can increase…

Machine Learning · Computer Science 2019-10-04 Behrooz Mamandipoor , Mahshid Majd , Monica Moz , Venet Osmani

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

Health care is one of the most exciting frontiers in data mining and machine learning. Successful adoption of electronic health records (EHRs) created an explosion in digital clinical data available for analysis, but progress in machine…

Machine Learning · Statistics 2019-08-13 Hrayr Harutyunyan , Hrant Khachatrian , David C. Kale , Greg Ver Steeg , Aram Galstyan

After admission to emergency department (ED), patients with critical illnesses are transferred to intensive care unit (ICU) due to unexpected clinical deterioration occurrence. Identifying such unplanned ICU transfers is urgently needed for…

Machine Learning · Computer Science 2021-02-10 Chun-An Chou , Qingtao Cao , Shao-Jen Weng , Che-Hung Tsai

We intend to create a new risk assessment methodology that combines the best characteristics of both risk score and machine learning models. More specifically, we aim to develop a method that, besides having a good performance, offers a…

Machine Learning · Computer Science 2021-10-19 Francisco Valente , Jorge Henriques , Simão Paredes , Teresa Rocha , Paulo de Carvalho , João Morais

ICU readmission is associated with longer hospitalization, mortality and adverse outcomes. An early recognition of ICU re-admission can help prevent patients from worse situation and lower treatment cost. As the abundance of Electronics…

Machine Learning · Computer Science 2019-10-08 Zhiheng Li , Xinyue Xing , Bingzhang Lu , Zhixiang Li

Respiratory failure is the one of major causes of death in critical care unit. During the outbreak of COVID-19, critical care units experienced an extreme shortage of mechanical ventilation because of respiratory failure related syndromes.…

Machine Learning · Computer Science 2021-09-08 Yilin Yin , Chun-An Chou

We study multiple rule-based and machine learning (ML) models for sepsis detection. We report the first neural network detection and prediction results on three categories of sepsis. We have used the retrospective Medical Information Mart…

Machine Learning · Computer Science 2019-03-07 Avijit Mitra , Khalid Ashraf

Predicting in-hospital mortality for intensive care unit (ICU) patients is key to final clinical outcomes. AI has shown advantaged accuracy but suffers from the lack of explainability. To address this issue, this paper proposes an…

Machine Learning · Computer Science 2024-01-01 Xingqiao Li , Jindong Gu , Zhiyong Wang , Yancheng Yuan , Bo Du , Fengxiang He

To date, developing a good model for early intensive care unit (ICU) mortality prediction is still challenging. This paper presents a patient based predictive modeling framework (PPMF) to improve the performance of ICU mortality prediction…

Machine Learning · Computer Science 2017-05-02 Mohammad Amin Morid , Olivia R. Liu Sheng , Samir Abdelrahman

Clinical decision making is challenging because of pathological complexity, as well as large amounts of heterogeneous data generated as part of routine clinical care. In recent years, machine learning tools have been developed to aid this…

Intensive care clinicians are presented with large quantities of patient information and measurements from a multitude of monitoring systems. The limited ability of humans to process such complex information hinders physicians to readily…

In-hospital mortality (IHM) prediction for ICU patients is critical for timely interventions and efficient resource allocation. While structured physiological data provides quantitative insights, clinical notes offer unstructured,…

Computation and Language · Computer Science 2024-11-27 Harshavardhan Battula , Jiacheng Liu , Jaideep Srivastava