AIMC Topic: Nerve Net

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Prediction and classification of sleep quality based on phase synchronization related whole-brain dynamic connectivity using resting state fMRI.

NeuroImage Jul 22, 2020
Recently, functional network connectivity (FNC) has been extended from static to dynamic analysis to explore the time-varying functional organization of brain networks. Nowadays, a majority of dynamic FNC (dFNC) analysis frameworks identified recurri...
Humans Adult Models, Theoretical Support Vector Machine Magnetic Resonance Imaging Cerebral Cortex Sleep Connectome Datasets as Topic Nerve Net
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Cell type prioritization in single-cell data.

Nature biotechnology Jul 20, 2020
We present Augur, a method to prioritize the cell types most responsive to biological perturbations in single-cell data. Augur employs a machine-learning framework to quantify the separability of perturbed and unperturbed cells within a high-dimensio...
Chromatin Single-Cell Analysis Machine Learning Mice Rats Animals Computational Biology Databases, Genetic Gene Expression Profiling Sequence Analysis, RNA Walking Transcriptome Nerve Net
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A Mean-Field Description of Bursting Dynamics in Spiking Neural Networks with Short-Term Adaptation.

Neural computation Jul 20, 2020
Bursting plays an important role in neural communication. At the population level, macroscopic bursting has been identified in populations of neurons that do not express intrinsic bursting mechanisms. For the analysis of phase transitions between bur...
Synaptic Transmission Computer Simulation Action Potentials Neurons Nerve Net Humans Neural Networks, Computer
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Outcome prediction with resting-state functional connectivity after cardiac arrest.

Scientific reports Jul 16, 2020
Predicting outcome in comatose patients after successful cardiopulmonary resuscitation is challenging. Our primary aim was to assess the potential contribution of resting-state-functional magnetic resonance imaging (RS-fMRI) in predicting neurologica...
Male Middle Aged Adolescent Magnetic Resonance Imaging Aged, 80 and over Young Adult Adult Thalamus Cardiopulmonary Resuscitation Heart Arrest Coma Brain Mapping Consciousness Neural Pathways Nerve Net Humans Machine Learning Prospective Studies Prognosis Clinical Decision-Making Female Aged
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Identification of competing neural mechanisms underlying positive and negative perceptual hysteresis in the human visual system.

NeuroImage Jul 11, 2020
Hysteresis is a well-known phenomenon in physics that relates changes in a system with its prior history. It is also part of human visual experience (perceptual hysteresis), and two different neural mechanisms might explain it: persistence (a cause o...
Magnetic Resonance Imaging Young Adult Cerebral Cortex Adult Nerve Net Male Adaptation, Physiological Visual Perception Motion Perception Functional Neuroimaging Humans Machine Learning Female
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Personalized connectome fingerprints: Their importance in cognition from childhood to adult years.

NeuroImage Jul 4, 2020
Structural neural network architecture patterns in the human brain could be related to individual differences in phenotype, behavior, genetic determinants, and clinical outcomes from neuropsychiatric disorders. Recent studies have indicated that a pe...
Adult Male Middle Aged Infant Learning Humans Female Machine Learning Aged Young Adult Neuroimaging White Matter Nerve Net Human Development Child, Preschool Cognition Magnetic Resonance Imaging Intelligence
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Estimation and validation of individualized dynamic brain models with resting state fMRI.

NeuroImage Jun 27, 2020
A key challenge for neuroscience is to develop generative, causal models of the human nervous system in an individualized, data-driven manner. Previous initiatives have either constructed biologically-plausible models that are not constrained by indi...
Neural Networks, Computer Brain Computer Simulation Reproducibility of Results Adult Humans Individuality Connectome Models, Theoretical Nerve Net Magnetic Resonance Imaging Image Interpretation, Computer-Assisted
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Dyslexia Diagnosis by EEG Temporal and Spectral Descriptors: An Anomaly Detection Approach.

International journal of neural systems Jun 4, 2020
Diagnosis of learning difficulties is a challenging goal. There are huge number of factors involved in the evaluation procedure that present high variance among the population with the same difficulty. Diagnosis is usually performed by scoring subjec...
Dyslexia Humans Connectome Female Nerve Net Deep Learning Sensitivity and Specificity Auditory Perception Child Male Cortical Synchronization Electroencephalography
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DeepDTI: High-fidelity six-direction diffusion tensor imaging using deep learning.

NeuroImage Jun 3, 2020
Diffusion tensor magnetic resonance imaging (DTI) is unsurpassed in its ability to map tissue microstructure and structural connectivity in the living human brain. Nonetheless, the angular sampling requirement for DTI leads to long scan times and pos...
Humans Neural Networks, Computer Brain Deep Learning Image Processing, Computer-Assisted Connectome Nerve Net Diffusion Tensor Imaging
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Towards a brain-based predictome of mental illness.

Human brain mapping May 6, 2020
Neuroimaging-based approaches have been extensively applied to study mental illness in recent years and have deepened our understanding of both cognitively healthy and disordered brain structure and function. Recent advancements in machine learning t...
Brain Humans Neuroimaging Machine Learning Nerve Net Mental Disorders
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