77 citations · 330 across the 17 of their papers we have counts for
11 papers · 1 filter
Rewiring of adult neural networks - learning from structural plasticity across multiple scales
Michael Fauth, Han Lu, Jannik Luboeinski +36
Synaptic connections are continuously formed and eliminated even in adult neuronal networks. This process - called structural plasticity - allows networks to change their topology…
Spike Train Cumulants for Linear-Nonlinear Poisson Cascade Models
Michael Kordovan, Stefan Rotter
Spiking activity in cortical networks is nonlinear in nature. The linear-nonlinear cascade model, some versions of which are also known as point-process generalized linear model, c…
Bifurcation analysis of the dynamics of interacting populations of spiking networks
Fereshteh Lagzi, Fatihcan M. Atay, Stefan Rotter
We analyze the collective dynamics of hierarchically structured networks of densely connected spiking neurons. These networks of sub-networks may represent interactions between cel…
From Correlation to Causation: Estimation of Effective Connectivity from Continuous Brain Signals based on Zero-Lag Covariance
Jonathan Schiefer, Alexander Niederbühl, Volker Pernice +4
Knowing brain connectivity is of great importance both in basic research and for clinical applications. We are proposing a method to infer directed connectivity from zero-lag covar…
Associative properties of structural plasticity based on firing rate homeostasis in recurrent neuronal networks
Júlia V Gallinaro, Stefan Rotter
Correlation-based Hebbian plasticity is thought to shape neuronal connectivity during development and learning, whereas homeostatic plasticity would stabilize network activity. Her…
Joint Statistics of Strongly Correlated Neurons via Dimensional Reduction
Taskin Deniz, Stefan Rotter
The relative timing of action potentials in neurons recorded from local cortical networks often shows a non-trivial dependence, which is then quantified by cross-correlation functi…