R
Robert Pröpper
Researcher at Technical University of Berlin
Publications - 6
Citations - 735
Robert Pröpper is an academic researcher from Technical University of Berlin. The author has contributed to research in topics: Data sharing & Spiking neural network. The author has an hindex of 5, co-authored 6 publications receiving 643 citations.
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Journal ArticleDOI
Spike avalanches in vivo suggest a driven, slightly subcritical brain state
Viola Priesemann,Michael Wibral,Michael Wibral,Mario Valderrama,Robert Pröpper,Michel Le Van Quyen,Theo Geisel,Jochen Triesch,Danko Nikolić,Matthias H. J. Munk +9 more
TL;DR: The results suggest that neural activity in vivo shows a mélange of avalanches, and not temporally separated ones, and that their global activity propagation can be approximated by the principle that one spike on average triggers a little less than one spike in the next step.
Journal ArticleDOI
Neo: an object model for handling electrophysiology data in multiple formats
Samuel Garcia,Domenico Guarino,Florent Jaillet,Todd R. Jennings,Robert Pröpper,Philipp L. Rautenberg,Chris C. Rodgers,Andrey Sobolev,Thomas Wachtler,Pierre Yger,Andrew P. Davison +10 more
TL;DR: This work proposes here a language-independent object model, named “Neo,” suitable for representing data acquired from electroencephalographic, intracellular, or extracellular recordings, or generated from simulations, and develops an open source implementation in the Python programming language that should become the standard basis for Python tools in neurophysiology.
Journal ArticleDOI
Spike Sorting of Synchronous Spikes from Local Neuron Ensembles
Felix Franke,Robert Pröpper,Henrik Alle,Philipp Meier,Jörg R. P. Geiger,Klaus Obermayer,Matthias H. J. Munk +6 more
TL;DR: It is shown that high spike sorting performance of in vivo recordings, including overlapping spikes, can be achieved with a recently developed filter-based template matching procedure and that overlapping spikes can be identified and assigned to individual neurons to study synchronous activity in local groups of neurons.
Journal ArticleDOI
Spyke Viewer: a flexible and extensible platform for electrophysiological data analysis.
Robert Pröpper,Klaus Obermayer +1 more
TL;DR: Spyke Viewer is an open source application designed to help researchers analyze data from electrophysiological recordings or neural simulations and provides a graphical data browser and supports finding and selecting relevant subsets of the data.
Journal ArticleDOI
Considerations for developing a standard for storing electrophysiology data in HDF5
Jeff Teeters,Jan Benda,Andrew P. Davison,Stephen J. Eglen,Stephan Gerhard,Richard C. Gerkin,Jan Grewe,Kenneth D. M. Harris,Thomas Jackson,Roman Moucek,Robert Pröpper,Hyrum L. Sessions,Leslie S. Smith,Andrey Sobolev,Fredrich Sommer,Adrian Stoewer,Thomas Wachtler +16 more