Search Results for author: Marc Timme

Found 8 papers, 1 papers with code

Equivalence of Additive and Multiplicative Coupling in Spiking Neural Networks

no code implementations31 Mar 2023 Georg Börner, Fabio Schittler Neves, Marc Timme

Spiking neural network models characterize the emergent collective dynamics of circuits of biological neurons and help engineer neuro-inspired solutions across fields.

Volatile Memory Motifs: Minimal Spiking Neural Networks

no code implementations21 Mar 2023 Fabio Schittler Neves, Marc Timme

It integrates incoming excitatory pulses until a threshold is reached after which the inhibitory neuron emits a spike that then inhibits further spikes in the excitatory neuron, terminating the memory.

Understanding Braess' Paradox in power grids

no code implementations27 Sep 2022 Benjamin Schäfer, Thiemo Pesch, Debsankha Manik, Julian Gollenstede, Guosong Lin, Hans-Peter Beck, Dirk Witthaut, Marc Timme

The ongoing energy transition requires power grid extensions to connect renewable generators to consumers and to transfer power among distant areas.

Stochastic facilitation in heteroclinic communication channels

no code implementations23 Oct 2021 Giovanni Sirio Carmantini, Fabio Schittler Neves, Marc Timme, Serafim Rodrigues

Here we investigate the information transmission properties of heteroclinic networks, studying them as communication channels.

Open-Ended Question Answering

Isolating the impact of trading on grid frequency fluctuations

no code implementations24 Mar 2021 Benjamin Schäfer, Marc Timme, Dirk Witthaut

While particularly large frequency deviations in 2017 are not as frequent as in 2011, large deviations are more likely to occur shortly after the trading instances.

energy trading Time Series +1

How Decentral Smart Grid Control limits non-Gaussian power grid frequency fluctuations

no code implementations24 Mar 2021 Benjamin Schäfer, Dirk Witthaut, Marc Timme

Furthermore, we review a decentral smart grid control scheme to limit these fluctuations.

Controlled Perturbation-Induced Switching in Pulse-Coupled Oscillator Networks

no code implementations2 Nov 2020 Fabio Schittler Neves, Marc Timme

Heteroclinic connections between such orbits may in principle support switching processes in those networks and enable novel kinds of neural computations.

Inferring network connectivity from event timing patterns

3 code implementations27 Mar 2018 Jose Casadiego, Dimitra Maoutsa, Marc Timme

Reconstructing network connectivity from the collective dynamics of a system typically requires access to its complete continuous-time evolution although these are often experimentally inaccessible.

Time Series Time Series Analysis

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