Earbud EEG matches lab sleep study in first head-to-head validation
A custom-molded in-ear EEG system closely matched scalp polysomnography for overnight sleep staging and showed first-ever agreement with the Maintenance ...
Tag: sleep staging
AI Reads a Single EEG Channel to Stage Sleep, With Confidence Checks Built In
A new spectral-temporal deep learning framework reached 0.8469 accuracy on a fixed Sleep-EDF test partition while flagging low-confidence epochs for ...
Single-Channel EEG Model Improves Automatic Sleep Stage Classification
A deep-learning framework classified sleep stages from single-channel EEG with reported accuracies of 84.5% to 87.0% across three public datasets, ...
Sleep stages show asymmetric slow signal associations across brain, heart, gut
An exploratory study of 24 healthy adults found consistent asymmetric associations among slow brain, heart, and bowel-sound signals during sleep, ...
Topology Meets the Brain: New Algorithm Detects Mental States in EEG Without Labels
Researchers have developed an unsupervised algorithm that uses topological data analysis to detect functional stages in EEG recordings from meditation ...
AI Reads Breathing Alone to Diagnose Sleep Apnea in Heart Rhythm Patients
A deep learning system validated in atrial fibrillation patients reconstructs sleep stages, arousals, and apnea severity from breathing signals alone, ...
AI Reads Your Fingertip Pulse to Measure How Sleepy You Really Are
A deep learning model can estimate objective daytime sleepiness from a simple fingertip pulse wave recording, achieving about 80 percent ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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