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The Intensive Care Unit (ICU) is a hospital department where machine learning has the potential to provide valuable assistance in clinical decision making. Classical machine learning models usually only provide point-estimates and no…

Machine Learning · Computer Science 2024-07-26 David Ruhe , Giovanni Cinà , Michele Tonutti , Daan de Bruin , Paul Elbers

Intensive Care Units (ICUs) provide critical care and life support for most severely ill and injured patients in the hospital. With the need for ICUs growing rapidly and unprecedentedly, especially during COVID-19, accurately identifying…

Artificial Intelligence · Computer Science 2024-12-04 Weihan Xu

Sleep has been shown to be an indispensable and important component of patients recovery process. Nonetheless, sleep quality of patients in the Intensive Care Unit (ICU) is often low, due to factors such as noise, pain, and frequent nursing…

Quantitative Methods · Quantitative Biology 2020-10-14 Vasundhra Iyengar , Azra Bihorac , Parisa Rashidi

Over the past decade the rate of care unit (CU) use in the United States has been increasing. With an aging population and ever-growing demand for medical care, effective management of patients' transitions among different care facilities…

Machine Learning · Computer Science 2016-11-11 Hongteng Xu , Weichang Wu , Shamim Nemati , Hongyuan Zha

Machine learning systems show significant promise for forecasting patient adverse events via risk scores. However, these risk scores implicitly encode assumptions about future interventions that the patient is likely to receive, based on…

Intensive Care Unit Electronic Health Records (ICU EHRs) store multimodal data about patients including clinical notes, sparse and irregularly sampled physiological time series, lab results, and more. To date, most methods designed to learn…

Machine Learning · Computer Science 2021-03-22 Satya Narayan Shukla , Benjamin M. Marlin

The surgical department and adequate access to health care are critical problems. The operating room plays a fundamental role in the performance of a hospital. The real problem faces several issues to collect data and optimize scheduling…

Signal Processing · Electrical Eng. & Systems 2019-12-25 Zahra Namazian , Emad Roghanian

Under current policy decision making paradigm, we make or evaluate a policy decision by intervening different socio-economic parameters and analyzing the impact of those interventions. This process involves identifying the causal relation…

Methodology · Statistics 2020-01-07 Md Saiful Islam , Md Sarowar Morshed , Gary J. Young , Md. Noor-E-Alam

In the dynamic hospital setting, decision support can be a valuable tool for improving patient outcomes. Data-driven inference of future outcomes is challenging in this dynamic setting, where long sequences such as laboratory tests and…

Quantitative Methods · Quantitative Biology 2024-04-25 Alan D. Kaplan , Priyadip Ray , John D. Greene , Vincent X. Liu

Patients in the intensive care unit (ICU) require constant and close supervision. To assist clinical staff in this task, hospitals use monitoring systems that trigger audiovisual alarms if their algorithms indicate that a patient's…

Machine Learning · Computer Science 2020-07-15 Patrick Schwab , Emanuela Keller , Carl Muroi , David J. Mack , Christian Strässle , Walter Karlen

Time series data from the Intensive Care Unit (ICU) provides critical information for patient monitoring. While recent advancements in applying Large Language Models (LLMs) to time series modeling (TSM) have shown great promise, their…

Machine Learning · Computer Science 2026-01-27 Feixiang Zheng , Yu Wu , Cecilia Mascolo , Ting Dang

Prediction of mortality in intensive care unit (ICU) patients typically relies on black box models (that are unacceptable for use in hospitals) or hand-tuned interpretable models (that might lead to the loss in performance). We aim to…

Machine Learning · Computer Science 2025-01-09 Chloe Qinyu Zhu , Muhang Tian , Lesia Semenova , Jiachang Liu , Jack Xu , Joseph Scarpa , Cynthia Rudin

Most activities in hospitals require the presence of the patient. Delays in patient transport can disrupt operations, potentially resulting in idle staff, underutilized equipment, and postponed procedures, which in turn lead to lost…

Optimization and Control · Mathematics 2025-01-22 Tom Lorenz Klein , Clemens Thielen

Accurate Intensive Care Unit (ICU) outcome prediction is critical for improving patient treatment quality and ICU resource allocation. Existing research mainly focuses on structured data, e.g. demographics and vital signs, and lacks…

Information Theory · Computer Science 2025-02-26 Yucheng Ruan , Daniel J. Tan , See Kiong Ng , Ling Huang , Mengling Feng

Prediction of physiologic states are important in medical practice because interventions are guided by predicted impacts of interventions. But prediction is difficult in medicine because the generating system is complex and difficult to…

The management of invasive mechanical ventilation, and the regulation of sedation and analgesia during ventilation, constitutes a major part of the care of patients admitted to intensive care units. Both prolonged dependence on mechanical…

Artificial Intelligence · Computer Science 2017-04-24 Niranjani Prasad , Li-Fang Cheng , Corey Chivers , Michael Draugelis , Barbara E Engelhardt

The paper investigates the escalating concerns surrounding the surge in diabetes cases, exacerbated by the COVID-19 pandemic, and the subsequent strain on medical resources. The research aims to construct a predictive model quantifying…

Applications · Statistics 2025-02-04 Jorden Lam , Kunpeng Xu

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

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

Split flow models, in which a physician rather than a nurse performs triage, are increasingly being used in hospital emergency departments (EDs) to improve patient flow. Before deciding whether such interventions should be adopted, it is…