Ritu
rituroych.bsky.social
Ritu
@rituroych.bsky.social
Reposted by Ritu
Long overdue thread on: ✨The generalised hierarchical Gaussian filter (gHGF)✨

Ever wanted to build your own HGF without deriving/implementing new equations? Ever wondered how volatility beliefs in the HGF relate to predictive coding?

Check this out:
arxiv.org/abs/2305.10937
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...
arxiv.org
September 6, 2024 at 8:46 AM