AIMC Topic: Neuronal Plasticity

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BC-PMJRS: A Brain Computing-inspired Predefined Multimodal Joint Representation Spaces for enhanced cross-modal learning.

Neural networks : the official journal of the International Neural Network Society Apr 10, 2025
Multimodal learning faces two key challenges: effectively fusing complex information from different modalities, and designing efficient mechanisms for cross-modal interactions. Inspired by neural plasticity and information processing principles in th...
Humans Neural Networks, Computer Machine Learning Learning Neuronal Plasticity Algorithms Brain
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RRAM-Based Spiking Neural Network With Target-Modulated Spike-Timing-Dependent Plasticity.

IEEE transactions on biomedical circuits and systems Apr 2, 2025
The spiking neural network (SNN) training with spike timing-dependent plasticity (STDP) for image classification usually requires a lot of neurons to extract representative features and(or) needs an external classifier. Conventional bio-inspired lear...
Humans Neural Networks, Computer Algorithms Neuronal Plasticity Models, Neurological Action Potentials Neurons
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Improving Acceptance to Sensory Substitution: A Study on the V2A-SS Learning Model Based on Information Processing Learning Theory.

IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society Mar 18, 2025
The visual sensory organ (VSO) serves as the primary channel for transmitting external information to the brain; therefore, damage to the VSO can severely limit daily activities. Visual-to-Auditory Sensory Substitution (V2A-SS), an innovative approac...
Information Theory Young Adult Algorithms Adult Auditory Perception Humans Visual Prosthesis Male Neuronal Plasticity Learning Visual Perception Artificial Intelligence Acoustic Stimulation Female Machine Learning
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S-ketamine exposure in early postnatal period induces social deficit mediated by excessive microglial synaptic pruning.

Molecular psychiatry Mar 11, 2025
The impact of general anesthetics on neurodevelopment is highly controversial in terms of clinical and preclinical studies. Evidence mounted in recent years indicated development of social cognitions was more susceptible to general anesthesia in earl...
Prefrontal Cortex Mice Neuronal Plasticity Mice, Inbred C57BL Female Animals Male Animals, Newborn Behavior, Animal Synaptic Transmission Social Behavior Microglia Ketamine Synapses
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Adaptive Synaptic Scaling in Spiking Networks for Continual Learning and Enhanced Robustness.

IEEE transactions on neural networks and learning systems Feb 28, 2025
Synaptic plasticity plays a critical role in the expression power of brain neural networks. Among diverse plasticity rules, synaptic scaling presents indispensable effects on homeostasis maintenance and synaptic strength regulation. In the current mo...
Synapses Models, Neurological Action Potentials Neurons Learning Animals Neuronal Plasticity Algorithms Computer Simulation Humans Neural Networks, Computer
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Towards realistic simulation of disease progression in the visual cortex with CNNs.

Scientific reports Feb 19, 2025
Convolutional neural networks (CNNs) and mammalian visual systems share architectural and information processing similarities. We leverage these parallels to develop an in-silico CNN model simulating diseases affecting the visual system. This model a...
Models, Neurological Neural Networks, Computer Humans Alzheimer Disease Disease Progression Visual Cortex Computer Simulation Neuronal Plasticity
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Clinical efficacy of NIBS in enhancing neuroplasticity for stroke recovery.

Journal of neuroscience methods Feb 18, 2025
BACKGROUND: For stroke patients, a therapeutic approach named Non-invasive brain stimulation (NIBS) was applied and it has gained attention. This NIBS approach enhances the neuroplasticity and facilitates in functional Stroke Rehabilitation (SR) thro...
Male Middle Aged Treatment Outcome Stroke Stroke Rehabilitation Neuronal Plasticity Recovery of Function Female Aged Adult Humans Transcranial Direct Current Stimulation Machine Learning Transcranial Magnetic Stimulation Brain
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CDNA-SNN: A New Spiking Neural Network for Pattern Classification Using Neuronal Assemblies.

IEEE transactions on neural networks and learning systems Feb 6, 2025
Spiking neural networks (SNNs) mimic their biological counterparts more closely than their predecessors and are considered the third generation of artificial neural networks. It has been proven that networks of spiking neurons have a higher computati...
Neurons Pattern Recognition, Automated Humans Neural Networks, Computer Models, Neurological Action Potentials Algorithms Neuronal Plasticity
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Memory-Dependent Computation and Learning in Spiking Neural Networks Through Hebbian Plasticity.

IEEE transactions on neural networks and learning systems Feb 6, 2025
Spiking neural networks (SNNs) are the basis for many energy-efficient neuromorphic hardware systems. While there has been substantial progress in SNN research, artificial SNNs still lack many capabilities of their biological counterparts. In biologi...
Neural Networks, Computer Machine Learning Computer Simulation Humans Action Potentials Neurons Memory Learning Neuronal Plasticity Models, Neurological
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The calcitron: A simple neuron model that implements many learning rules via the calcium control hypothesis.

PLoS computational biology Jan 29, 2025
Theoretical neuroscientists and machine learning researchers have proposed a variety of learning rules to enable artificial neural networks to effectively perform both supervised and unsupervised learning tasks. It is not always clear, however, how t...
Neural Networks, Computer Machine Learning Learning Models, Neurological Humans Calcium Animals Neurons Synapses Computational Biology Neuronal Plasticity
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