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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

One major challenge in the medication of Parkinson's disease is that the severity of the disease, reflected in the patients' motor state, cannot be measured using accessible biomarkers. Therefore, we develop and examine a variety of…

机器学习 · 计算机科学 2019-04-26 Jann Goschenhofer , Franz MJ Pfister , Kamer Ali Yuksel , Bernd Bischl , Urban Fietzek , Janek Thomas

Despite of the pain and limited accuracy of blood tests for early recognition of cardiovascular disease, they dominate risk screening and triage. On the other hand, heart rate variability is non-invasive and cheap, but not considered…

神经与进化计算 · 计算机科学 2016-12-30 Tamas Madl

The current practice for assessing neonatal postoperative pain relies on bedside caregivers. This practice is subjective, inconsistent, slow, and discontinuous. To develop a reliable medical interpretation, several automated approaches have…

计算机视觉与模式识别 · 计算机科学 2020-12-04 Md Sirajus Salekin , Ghada Zamzmi , Dmitry Goldgof , Rangachar Kasturi , Thao Ho , Yu Sun

Chronic pain significantly diminishes the quality of life for millions worldwide. While psychoeducation and therapy can improve pain outcomes, many individuals experiencing pain lack access to evidence-based treatments or fail to complete…

机器学习 · 计算机科学 2024-06-17 Pratik Gajane , Sean Newman , Mykola Pechenizkiy , John D. Piette

Current deep learning based disease diagnosis systems usually fall short in catastrophic forgetting, i.e., directly fine-tuning the disease diagnosis model on new tasks usually leads to abrupt decay of performance on previous tasks. What is…

人工智能 · 计算机科学 2021-03-08 Zifeng Wang , Yifan Yang , Rui Wen , Xi Chen , Shao-Lun Huang , Yefeng Zheng

Sickle Cell Disease (SCD) is a chronic genetic disorder characterized by recurrent acute painful episodes. Opioids are often used to manage these painful episodes; the extent of their use in managing pain in this disorder is an issue of…

人工智能 · 计算机科学 2023-10-11 Swati Padhee , Tanvi Banerjee , Daniel M. Abrams , Nirmish Shah

Deep learning algorithms are known to experience destructive interference when instances violate the assumption of being independent and identically distributed (i.i.d). This violation, however, is ubiquitous in clinical settings where data…

机器学习 · 计算机科学 2020-12-01 Dani Kiyasseh , Tingting Zhu , David A. Clifton

Stroke is a common disabling neurological condition that affects about one-quarter of the adult population over age 25; more than half of patients still have poor outcomes, such as permanent functional dependence or even death, after the…

计算机视觉与模式识别 · 计算机科学 2024-02-19 Chia-Ling Tsai , Hui-Yun Su , Shen-Feng Sung , Wei-Yang Lin , Ying-Ying Su , Tzu-Hsien Yang , Man-Lin Mai

Purpose: To develop and evaluate a deep learning-based method that allows to perform myocardial infarct segmentation in a fully-automated way. Materials and Methods: For this retrospective study, a cascaded framework of two and…

图像与视频处理 · 电气工程与系统科学 2025-03-20 Matthias Schwab , Mathias Pamminger , Christian Kremser , Markus Haltmeier , Agnes Mayr

Nearly a quarter of visits to the Emergency Department are for conditions that could have been managed via outpatient treatment; improvements that allow patients to quickly recognize and receive appropriate treatment are crucial. The…

定量方法 · 定量生物学 2021-12-01 Sara M. Clifton , Chaeryon Kang , Jingyi Jessica Li , Qi Long , Nirmish Shah , Daniel M. Abrams

Deep learning fostered a leap ahead in automated skin lesion analysis in the last two years. Those models are expensive to train and difficult to parameterize. Objective: We investigate methodological issues for designing and evaluating…

计算机视觉与模式识别 · 计算机科学 2026-04-21 Eduardo Valle , Michel Fornaciali , Afonso Menegola , Julia Tavares , Flávia Vasques Bittencourt , Lin Tzy Li , Sandra Avila

Despite the span in estimating pain from facial expressions, limited works have focused on estimating the sequence-level pain, which is reported by patients and used commonly in clinics. In this paper, we introduce a novel Statistical…

计算机视觉与模式识别 · 计算机科学 2025-04-09 Mina Bishay , Graham Page , Mohammad Mavadati

Physiological responses to pain have received increasing attention among researchers for developing an automated pain recognition sensing system. Though less explored, Blood Volume Pulse (BVP) is one of the candidate physiological measures…

机器学习 · 计算机科学 2023-03-21 Fatemeh Pouromran , Yingzi Lin , Sagar Kamarthi

Stuttering is a complex speech disorder that can be identified by repetitions, prolongations of sounds, syllables or words, and blocks while speaking. Severity assessment is usually done by a speech therapist. While attempts at automated…

定量方法 · 定量生物学 2020-06-17 Sebastian P. Bayerl , Florian Hönig , Joelle Reister , Korbinian Riedhammer

Cyber-Physical Systems (CPS) in domains such as manufacturing and energy distribution generate complex time series data crucial for Prognostics and Health Management (PHM). While Deep Learning (DL) methods have demonstrated strong…

机器学习 · 计算机科学 2025-12-16 Alexander Windmann , Henrik Steude , Daniel Boschmann , Oliver Niggemann

An objective measurement of chronic itch is necessary for improvements in patient care for numerous medical conditions. While wearables have shown promise for scratch detection, they are currently unable to estimate scratch intensity,…

机器学习 · 计算机科学 2023-11-01 Akhil Padmanabha , Sonal Choudhary , Carmel Majidi , Zackory Erickson

In chronic pain rehabilitation, physiotherapists adapt physical activity to patients' performance based on their expression of protective behavior, gradually exposing them to feared but harmless and essential everyday activities. As…

Purpose: To explore the issue of counterintuitive data via analysis of a representative case and further discussion of those situations in which the data appear to be inconsistent with current knowledge. Case: 844 postoperative CABG…

其他定量生物学 · 定量生物学 2018-06-15 E. Doty , N. McCague , D. J. Stone , L. A. Celi

Continual learning denotes machine learning methods which can adapt to new environments while retaining and reusing knowledge gained from past experiences. Such methods address two issues encountered by models in non-stationary…

机器学习 · 计算机科学 2023-03-28 J. Armstrong , D. Clifton