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Topic: Brain Network Models

Seminar
2 seminars

In Bayesian Statistics and Brain Imaging

Seminar · Computational Neuroscience

Digital Twins in Brain Medicine

Viktor Jirsa · CNRS, Marseille

Wed, Dec 6, 2023 · 16:00 UTC

Over the past decade we have demonstrated that the fusion of subject-specific structural information of the human brain with mathematical dynamic models allows building biologically realistic brain network models, which have a predictive value, beyond the explanatory power of each approach independently. The network nodes hold neural population models, which are derived using mean field techniques from statistical physics expressing ensemble activity via collective variables. Our hybrid approach fuses data-driven with forward-modeling-based techniques and has been successfully applied to expla

Seminar · Computational Neuroscience

Virtual Brain Twins for Brain Medicine and Epilepsy

Viktor Jirsa · Aix Marseille Université - Inserm

Wed, Nov 8, 2023 · 18:00 UTC

Over the past decade we have demonstrated that the fusion of subject-specific structural information of the human brain with mathematical dynamic models allows building biologically realistic brain network models, which have a predictive value, beyond the explanatory power of each approach independently. The network nodes hold neural population models, which are derived using mean field techniques from statistical physics expressing ensemble activity via collective variables. Our hybrid approach fuses data-driven with forward-modeling-based techniques and has been successfully applied to expla