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Updated: May 3, 2026

Closed-loop Neuro-robotic Experiments to Test Computational Properties of Neuronal Networks
11:18

Closed-loop Neuro-robotic Experiments to Test Computational Properties of Neuronal Networks

Published on: March 2, 2015

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推断在与神经网络先验传播过程中的推断

Davide Ghio1, Fabrizio Boncoraglio2, Lenka Zdeborová2

  • 1École Polytechnique Fédérale de Lausanne, Information, Learning and Physics Laboratory, (EPFL), Lausanne, Switzerland.

Physical review. E
|February 20, 2026
PubMed
概括

我们介绍了一个神经网络模型来推断流行病状态,将节点共变量纳入更现实的初始条件. 这种方法增强了状态恢复,尽管阶段过渡可以创建统计到计算的差距.

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Statistical Modelling of Cortical Connectivity Using Non-invasive Electroencephalograms08:51

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Action Potential01:14

Action Potential

Neurons communicate by firing action potentials—the electrochemical signal that is propagated along the axon. The signal results in the release of neurotransmitters at axon terminals, thereby transmitting information to the nervous system. An action potential is a specific "all-or-none" change in membrane potential that results in a rapid spike in voltage.
Membrane potential in neurons
Neurons typically have a resting membrane potential of about -70 millivolts (mV). When they receive...
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Classification of Neurotransmitters

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Propagation of Action Potentials

The propagation of an action potential refers to the process by which a nerve impulse, or "action potential," travels along a neuron.
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Neurons, the fundamental units of the brain and nervous system, communicate through complex electrochemical signals that underpin all cognitive and bodily functions. This communication is primarily facilitated by a process involving the generation and propagation of an action potential along the axon of the neuron. When the internal electrical charge of a neuron surpasses a certain threshold, an action potential is triggered. This rapid change in voltage travels swiftly along the axon to the...
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Neuroplasticity reflects the brain's remarkable capacity to adapt and evolve, responding dynamically to learning, experiences, or injury by reorganizing its neural circuitry. This reorganization involves creating new neural connections and refining old ones through a series of biological processes that contribute to the brain's lifelong development and adaptability.
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