3 papers
physics.bio-ph2022
Self Organized Criticality in a Mesoscopic Model of Excitatory-Inhibitory Neuronal Populations by Short-term and Long-term Synaptic Plasticity
Masud Ehsani, Jürgen Jost
In [1], we have shown that the dynamics of an interconnected population of excitatory and inhibitory spiking neurons wandering around a Bogdanov-Takens (BT)bifurcation point can ge…
physics.bio-ph2022
Scale Free Avalanches in Excitatory-Inhibitory Populations of Spiking Neurons with Conductance Based Synaptic Currents
Masud Ehsani, Jürgen Jost
We investigate spontaneous critical dynamics of excitatory and inhibitory (EI) sparsely connected populations of spiking leaky integrate-and-fire neurons with conductance-based syn…
q-bio.NC2019
Synaptic Time-Dependent Plasticity Leads to Efficient Coding of Predictions
Pau Vilimelis Aceituno, Masud Ehsani, Jürgen Jost
Latency reduction of postsynaptic spikes is a well-known effect of Synaptic Time-Dependent Plasticity. We expand this notion for long postsynaptic spike trains, showing that, for a…