Tag Archives: theoretical neuroscience

Precise synaptic balance of excitation and inhibition

The main paper of my PhD just got published: Rupprecht and Friedrich, Precise Synaptic Balance in the Zebrafish Homolog of Olfactory Cortex, Neuron (2018). (PDF) You might like it if you are also interested in Classical balanced networks Things you … Continue reading

Posted in Calcium Imaging, Data analysis, electrophysiology, Network analysis, Neuronal activity, zebrafish | Tagged , , , , | Leave a comment

Entanglement of temporal and spatial scales in the brain, but not in the mind

In physics, many problems can be solved by a separation of scales and thereby become tractable. For example, let’s have a look at surface waves on water: they are rather easy to understand when the water wave-length is much larger … Continue reading

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The most interesting machine learning AMAs on Reddit

It is very clear that Reddit is part of the rather wild zone of the internet. But especially for practical questions, Reddit can be very useful, and even more so for anything connected to the internet or computer technology, like machine … Continue reading

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Weblogs on circuit and cellular neuroscience

A couple of days ago, I discovered a list of neuroblog feeds managed by Neurocritic, covering almost 200 blogs in total. Out of those, I picked the blogs most relevant for circuit and cellular neuroscience. This excludes most blogs on cognitive neuroscience and … Continue reading

Posted in Links, Neuronal activity | Tagged , | 1 Comment

Deep learning, part IV: Deep dreams of music, based on dilated causal convolutions

As many neuroscientists, I’m also interested in artificial neural networks and am curious about deep learning networks. I want to dedicate some blog posts to this topic, in order to 1) approach deep learning from the stupid neuroscientist’s perspective and 2) to get a feeling … Continue reading

Posted in machine learning | Tagged , , , | 7 Comments

Neuroscience on Youtube

Recently, I’ve been to the Basel ICON conference, where the recent Nobel laureate Eric Betzig gave an impressive talk on microscopy techniques (including lattice light sheet, SIM and expansion microscopy). Some days ago, I found a similar talk by Eric … Continue reading

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A network of pointers

When thinking about the way we think, it certainly makes sense to begin with a point which is also used by our thoughts as a starting point, which is sensual experience. To give an example, it is easy to imagine how a … Continue reading

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