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Sepsis, a dysregulated immune system response to infection, is among the leading causes of morbidity, mortality, and cost overruns in the Intensive Care Unit (ICU). Early prediction of sepsis can improve situational awareness amongst…

机器学习 · 计算机科学 2019-08-14 Supreeth P. Shashikumar , Christopher Josef , Ashish Sharma , Shamim Nemati

Sepsis and septic shock are a critical medical condition affecting millions globally, with a substantial mortality rate. This paper uses state-of-the-art deep learning (DL) architectures to introduce a multi-step forecasting system to…

机器学习 · 计算机科学 2023-11-09 Anubhav Bhatti , Yuwei Liu , Chen Dan , Bingjie Shen , San Lee , Yonghwan Kim , Jang Yong Kim

This paper presents an efficient binarized algorithm for both learning and classification of human epileptic seizures from intracranial electroencephalography (iEEG). The algorithm combines local binary patterns with brain-inspired…

信号处理 · 电气工程与系统科学 2018-09-10 Alessio Burrello , Kaspar Schindler , Luca Benini , Abbas Rahimi

Epileptic seizures cause abnormal brain activity, and their unpredictability can lead to accidents, underscoring the need for long-term seizure prediction. Although seizures can be predicted by analyzing electroencephalogram (EEG) signals,…

计算机视觉与模式识别 · 计算机科学 2025-07-03 Guorui Lu , Jing Peng , Bingyuan Huang , Chang Gao , Todor Stefanov , Yong Hao , Qinyu Chen

Memory is an essential element in people's daily life based on experience. So far, many studies have analyzed electroencephalogram (EEG) signals at encoding to predict later remembered items, but few studies have predicted long-term memory…

神经与进化计算 · 计算机科学 2020-12-08 Gi-Hwan Shin , Young-Seok Kweon , Minji Lee

Deep learning models have recently shown great success in classifying epileptic patients using EEG recordings. Unfortunately, classification-based methods lack a sound mechanism to detect the onset of seizure events. In this work, we…

机器学习 · 计算机科学 2025-03-04 Zheng Chen , Yasuko Matsubara , Yasushi Sakurai , Jimeng Sun

Early diagnosis and intervention are clinically considered the paramount part of treating cerebral palsy (CP), so it is essential to design an efficient and interpretable automatic prediction system for CP. We highlight a significant…

计算机视觉与模式识别 · 计算机科学 2023-03-29 Haozheng Zhang , Hubert P. H. Shum , Edmond S. L. Ho

Early prediction of seizures and timely interventions are vital for improving patients' quality of life. While seizure prediction has been shown in software-based implementations, to enable timely warnings of upcoming seizures, prediction…

信号处理 · 电气工程与系统科学 2024-11-12 Aviral Pandey , Adelson Chua , Ryan Kaveh , Justin Doong , Rikky Muller

Understanding the seizure initiation process and its propagation pattern(s) is a critical task in epilepsy research. Characteristics of the pre-seizure electroencephalograms (EEGs) such as oscillating powers and high-frequency activities…

应用统计 · 统计学 2009-01-27 Li Qin , Yuedong Wang

Electroencephalography (EEG) is a complex signal and can require several years of training to be correctly interpreted. Recently, deep learning (DL) has shown great promise in helping make sense of EEG signals due to its capacity to learn…

Epilepsy affects over 50 million people worldwide, and one-third of patients suffer drug-resistant seizures where surgery offers the best chance of seizure freedom. Accurate localization of the epileptogenic zone (EZ) relies on intracranial…

Deep neural networks (DNN) have achieved remarkable success in various fields, including computer vision and natural language processing. However, training an effective DNN model still poses challenges. This paper aims to propose a method…

机器学习 · 计算机科学 2024-07-03 Hejie Ying , Mengmeng Song , Yaohong Tang , Shungen Xiao , Zimin Xiao

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

Detailed analysis of seizure semiology, the symptoms and signs which occur during a seizure, is critical for management of epilepsy patients. Inter-rater reliability using qualitative visual analysis is often poor for semiological features.…

计算机视觉与模式识别 · 计算机科学 2021-09-28 Fernando Pérez-García , Catherine Scott , Rachel Sparks , Beate Diehl , Sébastien Ourselin

Epilepsy is one of the most common and yet diverse set of chronic neurological disorders. This excessive or synchronous neuronal activity is termed seizure. Electroencephalogram signal processing plays a significant role in detection and…

信号处理 · 电气工程与系统科学 2021-09-29 Paul Grant , Md Zahidul Islam

There is abundant medical data on the internet, most of which are unlabeled. Traditional supervised learning algorithms are often limited by the amount of labeled data, especially in the medical domain, where labeling is costly in terms of…

信号处理 · 电气工程与系统科学 2022-07-15 Sudip Das , Pankaj Pandey , Krishna Prasad Miyapuram

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…

机器学习 · 计算机科学 2019-03-07 Avijit Mitra , Khalid Ashraf

One of epileptology's fundamental aims is the formulation of a universal, internally consistent seizure definition. To assess this aim's feasibility, three signal analysis methods were applied to a seizure time series and performance…

神经元与认知 · 定量生物学 2011-11-15 Ivan Osorio , Alexey Lyubushin , Didier Sornette

Real time seizure detection is a fundamental problem in computational neuroscience towards diagnosis and treatment's improvement of epileptic disease. We propose a real-time computational method for tracking and detection of epileptic…

定量方法 · 定量生物学 2024-06-17 Ximena Fernández , Diego Mateos

An Electroencephalogram (EEG) is a non-invasive exam that records the brain's electrical activity. This is used to help diagnose conditions such as different brain problems. EEG signals are taken for epilepsy detection, and with Discrete…

机器学习 · 计算机科学 2024-05-28 Rabel Guharoy , Nanda Dulal Jana , Suparna Biswas , Lalit Garg