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. 2018 Jul 3;5:52–68. doi: 10.1016/j.isci.2018.06.010

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© 2018 The Author

This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).

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Learning to Recognize Spike Trains with Local Synaptic Plasticity Rules

A spiking neuron trained with Equation 6 learns to fire at specific times (middle panel, vertical bars) of a Poisson input spike train stimulus (left panel) presented over 500 epochs. The middle panel shows the membrane potential of the neuron at the end of the learning (epoch 500). Weight updates were performed online, and the learning rate for each synapse was fixed. The right panel shows the van Rossum distance VRD during training.