J
Jens Kremkow
Researcher at Charité
Publications - 43
Citations - 1978
Jens Kremkow is an academic researcher from Charité. The author has contributed to research in topics: Visual cortex & Receptive field. The author has an hindex of 18, co-authored 33 publications receiving 1674 citations. Previous affiliations of Jens Kremkow include Max Delbrück Center for Molecular Medicine & Centre national de la recherche scientifique.
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Journal ArticleDOI
PyNN: A Common Interface for Neuronal Network Simulators.
Andrew P. Davison,Daniel Brüderle,Jochen Martin Eppler,Jens Kremkow,Eilif Muller,Dejan Pecevski,Laurent Perrinet,Pierre Yger +7 more
TL;DR: PyNN increases the productivity of neuronal network modelling by providing high-level abstraction, by promoting code sharing and reuse, and by providing a foundation for simulator-agnostic analysis, visualization and data-management tools.
Journal ArticleDOI
Principles underlying sensory map topography in primary visual cortex
TL;DR: All main features of visual cortical topography, including orientation, direction and retinal disparity, follow a common organizing principle that arranges thalamic axons with similar retinotopy and ON–OFF polarity in neighbouring cortical regions.
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Neuronal nonlinearity explains greater visual spatial resolution for darks than lights
Jens Kremkow,Jianzhong Jin,Stanley J. Komban,Yushi Wang,Reza Lashgari,Xiaobing Li,Michael Jansen,Qasim Zaidi,Jose-Manuel Alonso +8 more
TL;DR: A fundamental difference in visual processing between ON and OFF channels is demonstrated and reveal a competitive advantage for OFF neurons over ON neurons at low spatial frequencies, which could be important during cortical development when retinal images are blurred by immature optics in infant eyes.
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Gating of Signal Propagation in Spiking Neural Networks by Balanced and Correlated Excitation and Inhibition
TL;DR: It is proposed that neuronal networks may exploit timing differences between correlated excitation and inhibition (temporal gating) to control the propagation of spiking activity transients.
Journal ArticleDOI
A comprehensive workflow for general-purpose neural modeling with highly configurable neuromorphic hardware systems
Daniel Brüderle,Mihai A. Petrovici,Bernhard Vogginger,Matthias Ehrlich,Thomas Pfeil,Sebastian Millner,Andreas Grübl,Karsten Wendt,Eric Müller,Marc-Olivier Schwartz,Dan Husmann de Oliveira,Sebastian Jeltsch,J. Fieres,Moritz Schilling,Paul Müller,Oliver Breitwieser,Venelin Petkov,Lyle Muller,Andrew P. Davison,Pradeep Krishnamurthy,Jens Kremkow,Mikael Lundqvist,Eilif Muller,Johannes Partzsch,Stefan Scholze,Lukas Zühl,Christian Mayr,Alain Destexhe,Markus Diesmann,Tobias C. Potjans,Anders Lansner,Rene Schuffny,Johannes Schemmel,Karlheinz Meier +33 more
TL;DR: A methodological framework that meets novel requirements emerging from upcoming types of accelerated and highly configurable neuromorphic hardware systems and represents the basis for the maturity of the model-to-hardware mapping software is presented.