Search Results for author: Sacha J. van Albada

Found 7 papers, 2 papers with code

A method for the ethical analysis of brain-inspired AI

no code implementations18 May 2023 Michele Farisco, Gianluca Baldassarre, Emilio Cartoni, Antonia Leach, Mihai A. Petrovici, Achim Rosemann, Arleen Salles, Bernd Stahl, Sacha J. van Albada

The conclusion resulting from the application of this method is that, compared to traditional AI, brain-inspired AI raises new foundational ethical issues and some new practical ethical issues, and exacerbates some of the issues raised by traditional AI.

Connectivity Concepts in Neuronal Network Modeling

no code implementations6 Oct 2021 Johanna Senk, Birgit Kriener, Mikael Djurfeldt, Nicole Voges, Han-Jia Jiang, Lisa Schüttler, Gabriele Gramelsberger, Markus Diesmann, Hans E. Plesser, Sacha J. van Albada

We hope that the proposed standardizations will contribute to unambiguous descriptions and reproducible implementations of neuronal network connectivity in computational neuroscience.

A Microscopic Theory of Intrinsic Timescales in Spiking Neural Networks

no code implementations4 Sep 2019 Alexander van Meegen, Sacha J. van Albada

We develop a theory for self-consistent second-order single-neuron statistics in block-structured sparse random networks of spiking neurons.

Reconciliation of weak pairwise spike-train correlations and highly coherent local field potentials across space

1 code implementation25 May 2018 Johanna Senk, Espen Hagen, Sacha J. van Albada, Markus Diesmann

Based on model predictions of spiking activity and LFPs, we find that the upscaling procedure preserves the overall spiking statistics of the original model and reproduces asynchronous irregular spiking across populations and weak pairwise spike-train correlations in agreement with experimental data recorded in the sensory cortex.

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