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PositionComputational Neuroscience

Ján Antolík

Computational Systems Neuroscience Group, Faculty of Mathematics and Physics, Charles University
Prague, Czech Republic
Jan 4, 2026

The postdoctoral position is within the Computational Systems Neuroscience Group (CSNG) at Charles University, Prague, focusing on computational neuroscience and neuro-prosthetic system design. The project goals include developing a large-scale model of electrical stimulation in the primary visual cortex for neuro-prosthetic vision restoration, creating and refining models of the primary visual cortex and its electrical stimulation, simulating the impact of external stimulation on cortical activity, developing novel machine learning methods to link simulated cortical activity to expected visual perceptions, and developing stimulation protocols for neuro-prosthetic systems. This project is undertaken as a part of a larger consortium of Czech experimental and theoretical neuroscience teams.

PositionComputational Neuroscience

Ján Antolík

Computational Systems Neuroscience Group, Faculty of Mathematics and Physics, Charles University
Prague, Czech Republic
Jan 4, 2026

A postdoctoral position within the Computational Systems Neuroscience Group (CSNG) at Charles University, Prague, focusing on computational neuroscience and neuro-prosthetic system design. The group explores the intricacies of the visual system, sensory coding, and neuro-prosthetic solutions using computational approaches such as large-scale biologically detailed spiking network models, firing-rate models of development, and modern machine learning techniques. The team is dedicated to understanding visual perception and its restoration via neuro-prosthetic devices. Multiple project topics are available and can be adjusted to the interest and background of the applicant, including modeling electrical stimulation in a spiking model of the primary visual cortex, deep-neural networks in visual neuroscience, study of cortical dynamics in the visual cortex, and biologically detailed spiking large-scale models of early visual cortical pathway from Retina to V4.

PositionComputational Neuroscience

Dr. Udo Ernst

Computational Neurophysics Lab, University of Bremen
University of Bremen, Hochschulring 18, D-28359 Bremen, Germany
Jan 4, 2026

In this project we want to study organization and optimization of flexible information processing in neural networks, with specific focus on the visual system. You will use network modelling, numerical simulation, and mathematical analysis to investigate fundamental aspects of flexible computation such as task-dependent coordination of multiple brain areas for efficient information processing, as well as the emergence of flexible circuits originating from learning schemes which simultaneously optimize for function and flexibility. These studies will be complemented by biophysically realistic modelling and data analysis in collaboration with experimental work done in the lab of Prof. Dr. Andreas Kreiter, also at the University of Bremen. Here we will investigate selective attention as a central aspect of flexibility in the visual system, involving task-dependent coordination of multiple visual areas.

PositionComputational Neuroscience

Dr. Udo Ernst

University of Bremen
University of Bremen, Bremen, Germany
Jan 4, 2026

The Computational Neurophysics lab at the University of Bremen headed by Dr. Udo Ernst offers at the earliest date possible: Postdoc / PhD student in Computational Neuroscience for 3 years. In this project we want to study organization and optimization of flexible information processing in neural networks, with specific focus on the visual system. You will use network modelling, numerical simulation, and mathematical analysis to investigate fundamental aspects of flexible computation such as task-dependent coordination of multiple brain areas for efficient information processing, as well as the emergence of flexible circuits originating from learning schemes which simultaneously optimize for function and flexibility. These studies will be complemented by biophysically realistic modelling and data analysis in collaboration with experimental work. Here we will investigate selective attention as a central aspect of flexibility in the visual system, involving task-dependent coordination of multiple visual areas.

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