Simulated Annealing Searches Brain-Signal Ensembles, but a Noisy Signal Undercuts It
A new study casts motor-imagery EEG ensemble design as simulated-annealing search over nearly 10^20 graph topologies, and finds that noisy ...
Tag: EEG
Millisecond Timing in Sound: How Brains from Rats to Humans Decode Rapid Click Patterns
A cross-species study in PLOS Biology shows that click trains with identical mean rates but different millisecond-scale temporal patterns evoke ...
AI Learns to Spot Seizures in Strangers: New EEG Model Generalizes Across Patients
Researchers have built a lightweight AI system that detects epileptic seizures in EEG recordings from patients it has never seen, ...
Childhood Trauma Leaves a Lasting Imprint on the Brain’s Excitation-Inhibition Balance
Young adults with histories of childhood interpersonal trauma show measurable shifts toward cortical excitation and attenuated inhibition, detectable with EEG ...
Positive Parenting Shapes the Adolescent Brain’s Response to Joy, 15-Year Study Finds
A 15-year longitudinal study from the University of Notre Dame links positive parenting at age three to stronger neural reward ...
New AI Framework Reads Emotions From Brainwaves Without Labeled Data
Researchers have unveiled EEG-UDAF, an unsupervised domain adaptation framework that fuses dual-view frequency features with spatio-temporal modeling to recognize emotions ...
Brain Noise, Not Wiring, May Explain Why Neural Spectra Shift With Brain State
A new theoretical study shows that noise-like fluctuations in neural activity can shift the spectral knee and 1/f power spectrum ...
Just 15 Minutes a Day: Brief Mindfulness Meditation Rewires the Brain’s Attention Networks
A new npj Science of Learning study shows that just 18 days of 15-minute daily mindfulness meditation enhances the brain's ...
Brainwaves That Say ‘Not What I Meant’: AI Learns to Read Unspoken Corrections
KAIST and Microsoft Research Asia have developed Neural Value Alignment, a brain–computer interface technology that decodes EEG signals to detect ...
Brainwaves and Video Reveal How Students Really Engage in Group Science Work
A multimodal study combining EEG and video microanalysis shows that high school students cycle between engaged, off-task, and idle states ...
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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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