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Applying masked autoencoder-based self-supervised learning for high-capability vision transformers of electrocardiographies.

PloS one Aug 14, 2024
The generalization of deep neural network algorithms to a broader population is an important challenge in the medical field. We aimed to apply self-supervised learning using masked autoencoders (MAEs) to improve the performance of the 12-lead electro...
Aged Humans Middle Aged Adult Neural Networks, Computer Deep Learning Supervised Machine Learning ROC Curve Male Algorithms Electrocardiography Ventricular Dysfunction, Left Female Echocardiography
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Toward Interpretable Sleep Stage Classification Using Cross-Modal Transformers.

IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society Aug 14, 2024
Accurate sleep stage classification is significant for sleep health assessment. In recent years, several machine-learning based sleep staging algorithms have been developed, and in particular, deep-learning based algorithms have achieved performance ...
Sleep Stages Humans Machine Learning Male Neural Networks, Computer Algorithms Female Deep Learning Adult Electroencephalography Polysomnography
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Assessing the Effect of Cervical Transcutaneous Spinal Stimulation With an Upper Limb Robotic Exoskeleton and Surface Electromyography.

IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society Aug 14, 2024
Transcutaneous spinal stimulation (TSS) is a promising rehabilitative intervention to restore motor function and coordination for individuals with spinal cord injury (SCI). The effects of TSS are most commonly assessed by evaluating muscle response t...
Upper Extremity Transcutaneous Electric Nerve Stimulation Spinal Cord Stimulation Healthy Volunteers Cervical Cord Young Adult Spinal Cord Injuries Humans Adult Exoskeleton Device Algorithms Biomechanical Phenomena Robotics Female Cervical Vertebrae Male Electromyography Muscle, Skeletal Torque
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A Deep Learning-Derived Transdiagnostic Signature Indexing Hypoarousal and Impulse Control: Implications for Treatment Prediction in Psychiatric Disorders.

Biological psychiatry. Cognitive neuroscience and neuroimaging Aug 13, 2024
BACKGROUND: Psychiatric disorders are traditionally classified within diagnostic categories, but this approach has limitations. The Research Domain Criteria (RDoC) constitute a research classification system for psychiatric disorders based on dimensi...
Humans Mental Disorders Female Young Adult Adolescent Electroencephalography Sleep Wake Disorders Arousal Beta Rhythm Adult Male Middle Aged Deep Learning
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Predictive Models of Long-Term Outcome in Patients with Moderate to Severe Traumatic Brain Injury are Biased Toward Mortality Prediction.

Neurocritical care Aug 13, 2024
BACKGROUND: The prognostication of long-term functional outcomes remains challenging in patients with traumatic brain injury (TBI). Our aim was to demonstrate that intensive care unit (ICU) variables are not efficient to predict 6-month functional ou...
Adult Male Middle Aged Brain Injuries, Traumatic Outcome Assessment, Health Care Glasgow Outcome Scale Machine Learning Prognosis Intensive Care Units Female Humans
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The Usefulness of Low-Kiloelectron Volt Virtual Monochromatic Contrast-Enhanced Computed Tomography with Deep Learning Image Reconstruction Technique in Improving the Delineation of Pancreatic Ductal Adenocarcinoma.

Journal of imaging informatics in medicine Aug 13, 2024
To evaluate the usefulness of low-keV multiphasic computed tomography (CT) with deep learning image reconstruction (DLIR) in improving the delineation of pancreatic ductal adenocarcinoma (PDAC) compared to conventional hybrid iterative reconstruction...
Adult Male Middle Aged Deep Learning Tomography, X-Ray Computed Female Aged Aged, 80 and over Carcinoma, Pancreatic Ductal Image Processing, Computer-Assisted Contrast Media Pancreatic Neoplasms Radiographic Image Interpretation, Computer-Assisted Humans Retrospective Studies
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A machine learning-based pipeline for multi-organ/tissue patient-specific radiation dosimetry in CT.

European radiology Aug 13, 2024
OBJECTIVES: To develop a machine learning-based pipeline for multi-organ/tissue personalized radiation dosimetry in CT.
Humans Neural Networks, Computer Machine Learning Retrospective Studies Radiometry Male Middle Aged Radiation Dosage Monte Carlo Method Tomography, X-Ray Computed Female Aged Adult
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Predicting the trajectory of non-suicidal self-injury among adolescents.

Journal of child psychology and psychiatry, and allied disciplines Aug 13, 2024
BACKGROUND: Non-suicidal self-injury (NSSI) is common among adolescents receiving inpatient psychiatric treatment and the months post-discharge is a high-risk period for self-injurious behavior. Thus, identifying predictors that shape the course of p...
Adolescent Adolescent Behavior Follow-Up Studies Self-Injurious Behavior Humans Machine Learning Female Mental Disorders Young Adult Adult Male
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Three-Dimensional Deep Learning Normal Tissue Complication Probability Model to Predict Late Xerostomia in Patients With Head and Neck Cancer.

International journal of radiation oncology, biology, physics Aug 13, 2024
PURPOSE: Conventional normal tissue complication probability (NTCP) models for patients with head and neck cancer are typically based on single-value variables, which, for radiation-induced xerostomia, are baseline xerostomia and mean salivary gland ...
Radiation Injuries Salivary Glands Xerostomia Aged, 80 and over Adult Male Middle Aged Organs at Risk Humans Probability Tomography, X-Ray Computed Deep Learning Radiotherapy Dosage Female Head and Neck Neoplasms Aged
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Use of federated learning to develop an artificial intelligence model predicting usable blastocyst formation from pre-ICSI oocyte images.

Reproductive biomedicine online Aug 13, 2024
RESEARCH QUESTION: Can federated learning be used to develop an artificial intelligence (AI) model for evaluating oocyte competence using two-dimensional images of denuded oocytes in metaphase II prior to intracytoplasmic sperm injection (ICSI)?
Humans Artificial Intelligence Female Adult Blastocyst Oocytes Embryonic Development Sperm Injections, Intracytoplasmic Oocyte Retrieval
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