From : Wednesday 03 April 2019 - 09:00 To : Wednesday 03 April 2019 - 17:00
From : Wednesday 03 April 2019 - 09:00
To : Wednesday 03 April 2019 - 17:00
Many physiological measurements such as calcium or voltage-sensitive dye imaging, or local field potentials, sample neuronal activity at the scale of populations of neurons. The appropriate description for such mesoscopic (or macroscopic) scales is provided by population equations, which can be obtained from neural network models using mean-field techniques. In this workshop, we will review different mean-field approaches to neural systems, with a particular emphasis on mean-field models of spiking networks.
3rd April
9.00 - 9.30 Coffee and Croissants
9.30 - 10:20 Alain Destexhe - TBA
10.20 - 10.50 Coffee break
10.50 - 11.40 Joachim Crevat - Rigorous derivation of a macroscopic model for the spatially-extended FitzHugh-Nagumo system
11.40 - 12.30 Benoît Perthame - Integrate and Fire models, Elapsed Time model, conductance models: analysis and behavior
12.30 - 14.00 Lunch
14.00 - 14.50 Delphine Salort - Some PDE models on neurosciences
14.50 - 15.40 Pierre Gabriel - Analysis of the steady states in a leaky integrate-and-fire model
15.40 - 16.10 Coffee break
16.10 - 17.00 Nicolas Fournier - On a toy network of neurons interacting through their dendrites
17.00 - 17.50 Eva Löcherbach - On systems of interacting neurons with short term plasticity
4th April
9.00 - 9.50 Hugh Osborne - Building Neuromuscular Circuits using MIIND
9.50 - 10:20 Coffee break
10.20 - 11.10 Matteo di Volo – Mean-field models for conductance-based networks with spike frequency adaptation
11.10 - 12.00 Sima Mehri - Propagation of Chaos for Stochastic Spatially Structured Neuronal Networks with Delay driven by Jump Diffusions
12.00 - 13.30 Lunch
13.30 - 14.20 Quentin Cormier - Long time behavior of a mean-field model of interacting neurons
14.20 - 15.10 Eric Luçon - Mean-field analysis for FitzHugh-Nagumo oscillators on an inhomogeneous random graph
15.10 - 15.40 Coffee break
15.40 - 16.30 Christophe Poquet - Slow-fast dynamics and emergence of periodic behaviors for excitable mean fields models
16.30 - 17.20 Alexander Van Meegen - A bridge from large deviation theory to statistical field theory
Register here: https://meanfield.sciencesconf.org
Location 74 du rue Faubourg Saint-Antoine, 75012 Paris, France