628 citations
- Technische Universität BerlinDE86 papers
- Humboldt-Universität zu BerlinDE83 papers
- Charité - Universitätsmedizin BerlinDE17 papers
- Centre National de la Recherche ScientifiqueFR11 papers
- Freie Universität BerlinDE11 papers
- Potsdam Institute for Climate Impact ResearchDE11 papers
- National Centre of Scientific Research "Demokritos"GR7 papers
- Case Western Reserve UniversityUS6 papers
- Einstein Center for Neurosciences BerlinDE6 papers
- Ohio UniversityUS6 papers
- École Normale Supérieure - PSLFR5 papers
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7 papers · 1 filter
How single neuron properties shape chaotic dynamics and signal transmission in random neural networks
Samuel P. Muscinelli, Wulfram Gerstner, Tilo Schwalger
While most models of randomly connected networks assume nodes with simple dynamics, nodes in realistic highly connected networks, such as neurons in the brain, exhibit intrinsic dy…
Characterizing complex networks using Entropy-degree diagrams: unveiling changes in functional brain connectivity induced by Ayahuasca
A. Viol, Fernanda Palhano-Fontes, Heloisa Onias +3
Open problems abound in the theory of complex networks, which has found successful application to diverse fields of science. With the aim of further advancing the understanding of…
Variability of collective dynamics in random tree networks of strongly-coupled stochastic excitable elements
Ali Khaledi-Nasab, Justus A. Kromer, Lutz Schimansky-Geier +1
We study the collective dynamics of strongly diffusively coupled excitable elements on small random tree networks. Stochastic external inputs are applied to the leaves causing larg…
Visualizing Convolutional Networks for MRI-based Diagnosis of Alzheimer's Disease
Johannes Rieke, Fabian Eitel, Martin Weygandt +2
Visualizing and interpreting convolutional neural networks (CNNs) is an important task to increase trust in automatic medical decision making systems. In this study, we train a 3D…
Search and Return Model for Stochastic Path Integrators
J. Noetel, V. L. S. Freitas, E. E. N. Macau +1
We extend a recently introduced prototypical stochastic model describing uniformly the search and return of objects looking for new food sources around a given home. The model desc…
Optimal Noise in a Stochastic Model for Local Search
J. Noetel, V. L. S. Freitas, E. E. N. Macau +1
We develop a prototypical stochastic model for local search around a given home. The stochastic dynamic model is motivated by experimental findings of the motion of a fruit fly aro…