New paper out in cognition with @arikahn.bsky.social, @nathanieldaw.bsky.social, Cate Hartley, and @katenuss.bsky.social !! We show that children 👶 use predictive representations (e.g. SR) to guide their choices, providing an account of how they can make flexible choices in a changing world

Does Sleeping on a idea work? Nice to see our work led by the amazing @anikaloewe.bsky.social and @maritpetzka.bsky.social featured together with other studies in the WaPo: www.washingtonpost.com/wellness/202... Our preprint www.biorxiv.org/content/10.1...

I think about this a lot. Thanks @behrenstimb.bsky.social for the wonderfully 90s-vibe blog full of wisdom! users.fmrib.ox.ac.uk/~behrens/Sta...

my paper with max, @maxkw.bsky.social, tuomas, and @fierycushman.bsky.social out in cognition at long last www.sciencedirect.com/science/arti... We explain why humans and successful AI planners both fail on a certain kind of problem that we might describe as requiring insight or creativity

I have been doing entirely too much earnest posting about deep things recently, I need to do a proper thread about hippo testicles or something just to keep myself sane. Oh by the way hippos have migratory testicles.

New preprint 📝 - another fun collaboration with @arikahn.bsky.social, @licezhang.bsky.social, @nathanieldaw.bsky.social, @hartleylabnyu.bsky.social We ask: Why do children and adults often derive different representations of their environments from the same experiences? 🧠👶🔎 osf.io/preprints/ps...

psyarxiv.com/y3dzn preprint from the time i spent at @hartleylabnyu.bsky.social 💜 - we were puzzled by past findings suggesting that children learn about the structure of the world, but don't use this knowledge to flexibly guide their decision-making as much as adults do.