AIMC Topic: Brain

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Unraveling the emergent chorus of the mind: Machine learning reveals how a hidden neural code orchestrates diverse emotion states.

Science (New York, N.Y.) Jul 17, 2025
Machine learning reveals how a hidden neural code orchestrates diverse emotion states.
Brain Emotions Neurons Humans Machine Learning
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Personalizing brain stimulation: continual learning for sleep spindle detection.

Journal of neural engineering Jul 15, 2025
Personalized stimulation, in which algorithms used to detect neural events adapt to a user's unique neural characteristics, may be crucial to enable optimized and consistent stimulation quality for both fundamental research and clinical applications....
Electroencephalography Deep Brain Stimulation Sleep Female Adult Male Sleep Stages Brain Precision Medicine Learning Humans Algorithms
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Rapid Fluorescence Lifetime Imaging through One-Dimensional Deep Learning Optimization.

Analytical chemistry Jul 10, 2025
Traditional fluorescence lifetime imaging (FLIM) provides valuable quantitative insights for biomedical and molecular biology research, but often relies on computationally intensive datafitting methods to extract meaningful metrics. To address this l...
Animals Deep Learning Mice Humans Brain Alzheimer Disease Optical Imaging
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How EEG preprocessing shapes decoding performance.

Communications biology Jul 10, 2025
Electroencephalography (EEG) preprocessing varies widely between studies, but its impact on classification performance remains poorly understood. To address this gap, we analyzed seven experiments with 40 participants drawn from the public ERP CORE d...
Young Adult Adult Evoked Potentials Male Electroencephalography Signal Processing, Computer-Assisted Artifacts Neural Networks, Computer Brain Humans Female
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A transformer-based network with second-order pooling for motor imagery EEG classification.

Journal of neural engineering Jul 10, 2025
. Electroencephalography (EEG) signals can reflect motor intention signals in the brain. In recent years, motor imagery (MI) based brain-computer interfaces (BCIs) have attracted the attention of neuroinformatics researchers. Numerous deep learning m...
Imagination Deep Learning Humans Electroencephalography Neural Networks, Computer Brain-Computer Interfaces Brain
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Artificial intelligence driven neuropsychiatry: a systematic review of electroencephalography-based computational techniques for major depressive disorder prediction.

Neuroscience Jul 8, 2025
Major Depressive Disorder is the most prominent global mental health issue impacting millions of individuals worldwide. Electroencephalogram signals capturing intricate brain dynamics have emerged as a promising modality for predicting depression. Th...
Brain Depressive Disorder, Major Electroencephalography Neuropsychiatry Humans Neural Networks, Computer Artificial Intelligence
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Predictive models of influenza A virus lethal disease yield insights from ferret respiratory tract and brain tissues.

Scientific reports Jul 8, 2025
Collection of systemic tissues from influenza A virus (IAV)-infected ferrets at a fixed timepoint post-inoculation represents a frequent component of risk assessment activities to assess the capacity of IAV to replicate systemically. However, few stu...
Humans Machine Learning Brain Animals Orthomyxoviridae Infections Lung Influenza A virus Disease Models, Animal Virus Replication Respiratory System Ferrets
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Enhanced particle swarm optimization for feature selection in SVM-based Alzheimer's disease diagnosis.

Scientific reports Jul 7, 2025
Alzheimer's Disease (AD) is a progressive neurodegenerative disorder marked by neuronal loss, leading to cognitive and behavioral decline. With the aging global population, AD incidence and its socioeconomic burden are increasing. Developing effectiv...
Particle Swarm Optimization Alzheimer Disease Gray Matter White Matter Male Support Vector Machine Magnetic Resonance Imaging Humans Algorithms Brain Female Aged
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Assessing changes in whole-brain structural connectivity in the unilateral 6-hydroxydopamine rat model of Parkinson's disease using diffusion imaging and tractography.

Journal of neural engineering Jul 7, 2025
Parkinson's disease (PD) is a multifactorial, progressive neurodegenerative disease that has a profound impact on those it afflicts. Its hallmark pathophysiology is characterized by degeneration of dopaminergic (DA) neurons in the midbrain which trig...
Nerve Net Diffusion Tensor Imaging Diffusion Magnetic Resonance Imaging Disease Models, Animal Parkinson Disease Neural Pathways Oxidopamine Brain Animals Male Rats Rats, Sprague-Dawley
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Neuroimaging and biological markers of different paretic hand outcomes after stroke.

Journal of neuroengineering and rehabilitation Jul 5, 2025
BACKGROUND: Hand dysfunction significantly affects independence after stroke, with outcomes varying across individuals. Exploring biomarkers associated with the paretic hand can improve the prognosis and guide personalized rehabilitation. However, wh...
Neuroimaging Paresis Brain Magnetic Resonance Imaging Adult Female Male Hand Aged Middle Aged Humans Stroke Biomarkers
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