Jens-Bastian Eppler

@j-b-eppler.bsky.social

536 Followers 1149 Following

Postdoc in Computational Neuroscience | CRM Barcelona Mostly interested in the mechanisms underlying learning, forgetting, memory formation, and most recently also creativity. And "representational drift". https://jb-eppler.github.io/

A scientific figure, showing that we can reproduce the described predictive effect of signal on noise correlations. But only via a combination of Hebbian plasticity and a stochastic process.
A scientific figure, showing how during fear conditioning the stabilizing effect of signal correlation on noise correlation is diminished.
A scientific figure, showing how noise correlation stability between consecutive imaging time points is growing with noise correlation on the first imaging time point. Vice versa there is no such effect.
A scientific figure, showing that signal correlations at a given time point are predictive of noise correlations at a later time point (2 days apart). Vice versa this effect is very small.
A scientific figure, showing stable distributions of signal and noise correlations, but volatility of individual signal and noise correlations between imaging days1 and 3.
A scientific figure, describing how we computed signal and noise correlations.