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cybernetic cognitive control computational cognitive neuroscience Connected Minds Fellow @ Queens + RRI he/him 🇨🇦 harrisonritz.github.io
Harrison Ritz









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Feeling really proud of this one: a review of Bayesian efficient coding with Máté Lengyel and Paul Bays (@bayslab.org) is now available online in TICS! authors.elsevier.com/a/1nF3i4sIRv...
Our new paper is out this week in Nature Neuroscience! www.nature.com/articles/s41... We built a BCI that works with the brain's natural geometry — and we found that people could learn to play a video game with their brains in <1 hr of training. This efficiency is groundbreaking & here's why:
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21h
Busch et al. use nonlinear neural manifolds to help humans gain rapid control over a noninvasive brain–computer interface, allowing them to learn how to play a video game with real-time fMRI neurofeed...
www.nature.com
Human learning of noninvasive brain–computer interfaces via manifold geometry - Nature Neuroscience
Ivan Tomic
Erica Busch
looks great
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www.cbc.ca/news/canada/...
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HSSM: A Widely Applicable Toolbox for Hierarchical Bayesian Neuro-cognitive Modeling https://www.biorxiv.org/content/10.64898/2026.06.05.730398v1
Harrison Ritz