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arXiv · 1906.06189

The scientific case for brain simulations

Gaute T. Einevoll·Alain Destexhe·Markus Diesmann·Sonja Grün·Viktor Jirsa·Marc de Kamps·Michele Migliore·Torbjørn V. Ness·Hans E. Plesser·Felix Schürmann
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Abstract

A key element of the European Union's Human Brain Project (HBP) and other large-scale brain research projects is simulation of large-scale model networks of neurons. Here we argue why such simulations will likely be indispensable for bridging the scales between the neuron and system levels in the brain, and a set of brain simulators based on neuron models at different levels of biological detail should thus be developed. To allow for systematic refinement of candidate network models by comparison with experiments, the simulations should be multimodal in the sense that they should not only predict action potentials, but also electric, magnetic, and optical signals measured at the population and system levels.

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Gaute T. Einevoll, Alain Destexhe, Markus Diesmann, Sonja Grün, Viktor Jirsa, Marc de Kamps, Michele Migliore, Torbjørn V. Ness, Hans E. Plesser, Felix Schürmann. 2019-06-14. The scientific case for brain simulations. https://doi.org/10.1016/j.neuron.2019.03.027

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