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Lilian Aline Weber

@lilwebian

Postdoctoral researcher @OxfordWIN, computational cognitive neuroscience
@lilweb.bsky.social
Joined January 2019
466 Following 492 Followers 174 Posts

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Lilian Aline Weber @lilwebian
Long overdue #tweeprint: ✨The generalised hierarchical Gaussian filter✨

Ever wanted to build your own hierarchical Bayesian learning model without deriving/implementing new equations? Ever wondered how the HGF relates to predictive coding?

See here👇
arxiv.org/abs/2305.10937
arxiv.org The generalized Hierarchical Gaussian Filter Hierarchical Bayesian models of perception and learning feature prominently in contemporary cognitive neuroscience where, for example, they inform computational concepts of mental disorders. This...
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Lilian Aline Weber @lilwebian
Late to jump onto this, but looks very cool
NEW PREPRINT JUST DROPPED 🥳🚨🎉on a new predictive coding algorithm for your (deep) probabilistic models: DIVIDE & CONQUER PREDICTIVE CODING (DCPC), distilled from the hard work of @Hao_Wu_ and Tomasso Salvatori!

What can it do? Glad you're asking!

arxiv.org/abs/2408.05834
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Lilian Aline Weber @lilwebian
If you want to have a chat about this, meet me today at #IWAI2024 or the rest of the week at the #CPC in Zurich. There, we will also present the new toolboxes implementing all of this:
github.com/ilabcode/pyhgf (led by Nicolas)
and github.com/ilabcode/Hiera… (led by @PTWaade)
github.com GitHub - ComputationalPsychiatry/pyhgf: PyHGF: A neural network library for predictive coding PyHGF: A neural network library for predictive coding - ComputationalPsychiatry/pyhgf
Long overdue #tweeprint: ✨The generalised hierarchical Gaussian filter✨

Ever wanted to build your own hierarchical Bayesian learning model without deriving/implementing new equations? Ever wondered how the HGF relates to predictive coding?

See here👇
arxiv.org/abs/2305.10937
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Lilian Aline Weber @lilwebian
The future of high-precision, non-invasive, deep brain stimulation... exciting work by colleagues @UniofOxford and @ucl
1/7 Excited to finally share our new preprint on a groundbreaking non-invasive brain stimulation technology! 🧠💡 This work represents a 7-year collaboration between @ucl and @UniofOxford biorxiv.org/content/10.110…
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