Astrocyte control bursting mode of spiking neuron network with memristor-implemented plasticity

no code implementations • 30 Nov 2023 • Sergey V. Stasenko, Alexey N. Mikhaylov, Alexander A. Fedotov, Vladimir A. Smirnov, Victor B. Kazantsev

The network is composed of excitatory and inhibitory neurons with synaptic connections supplied by a memristor-based model of plasticity.

Dynamic image recognition in a spiking neuron network supplied by astrocytes

no code implementations • 4 Oct 2022 • Sergey V. Stasenko, Victor B. Kazantsev

Mathematical model of spiking neuron network (SNN) supplied by astrocytes is investigated.

Failure of neuron network coherence induced by SARS-CoV-2-infected astrocytes

no code implementations • 3 Oct 2022 • Sergey V. Stasenko, Alexander E. Hramov, Victor B. Kazantsev

These synchronous fluctuations in the electrical activity of the brain are also referred to as brain rhythms.

Situation-based memory in spiking neuron-astrocyte network

no code implementations • 15 Feb 2022 • Susanna Gordleeva, Yuliya A. Tsybina, Mikhail I. Krivonosov, Ivan Y. Tyukin, Victor B. Kazantsev, Alexey A. Zaikin, Alexander N. Gorban

Three pools of stimuli patterns are considered: external patterns, patterns from the situation associative pool regularly presented to the network and learned by the network, and patterns already learned and remembered by astrocytes.

Retrieval

Spatial computing in structured spiking neural networks with a robotic embodiment

no code implementations • 14 Dec 2021 • Sergey A. Lobov, Alexey N. Mikhaylov, Ekaterina S. Berdnikova, Valeri A. Makarov, Victor B. Kazantsev

We show that besides STDP, critical factors for successful learning are synaptic and neuronal competitions.