Josh Dudman
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dudman.bsky.social
Josh Dudman
@dudman.bsky.social
husband, father, neuroscientist, senior group leader at Janelia @hhmijanelia.bsky.social, beard enthusiast, unrepentant dilettante, he|him
www.dudmanlab.org
https://orcid.org/0000-0002-4436-1057
Reposted by Josh Dudman
Full survey results show American public have high levels of confidence in scientists while revealing some partisan differences (including on how to fund science), but statements asserting lost trust should be read instead as intentional efforts to degrade trust.

www.pewresearch.org/science/2026...
January 16, 2026 at 3:25 PM
Playground
Wild Dark Shore
Moonbound
December 29, 2025 at 4:51 AM
Great article and thanks for writing. FWIW I think it is also worth pointing out the exciting pace of DBS innovations for therapies driven by basic neuroscience.
December 16, 2025 at 1:49 AM
It was a wonderful inspiration teaching an early Champalimaud course with Adam many years ago. Watching him assemble a sophisticated data acquisition rig in an afternoon and basking in his incredible joy and excitement for discoveries to come. Rest in peace Adam.
December 10, 2025 at 4:26 PM
Just to say I very much agree at least with the general perspective you are offering.
December 4, 2025 at 1:28 PM
Which greatly refined a proposal in some prior work that generative models are needed to explain behavior well www.nature.com/articles/s41...
Hippocampal representations of foraging trajectories depend upon spatial context - Nature Neuroscience
Model-based analysis of learning and neural activity in mice trained to find reward in both a spatial, navigational context and a relational, non-navigational context revealed dissociable contribution...
www.nature.com
December 4, 2025 at 1:27 PM
I am very much in favor, we just put out a recent preprint thinking about learning to navigate from the perspective of generative models of trajectories www.biorxiv.org/content/10.1...
Composing trajectories for rapid inference of navigational goals
Animals efficiently learn to navigate their environment. In the laboratory, naive mice explore their environment via highly structured trajectories and can learn to localize new spatial targets in as ...
www.biorxiv.org
December 4, 2025 at 1:27 PM
+1. LLMs have taught me two things about myself. More of my thought is prob search like than I appreciate. And more of my language use turns on good sounding statistical structure than I realized. “Poetics” in Weathersby’s terminology. I do hope in both cases it is less than _all_ of what I do…
November 21, 2025 at 6:59 PM
Fascinating. I appreciate the detailed description. I agree modern LLMs are amazing and the work here is really interesting. The last bit: There are different ways to think, a subset resemble search imo. A few things you say above do feel like search over existing code (eg must be in numpy not Jax)
November 21, 2025 at 4:00 PM