Constantin Rothkopf

@c-rothkopf.bsky.social

Computational cognitive scientist. Perception and action are inseparably intertwined. Prof TUDarmstadt, Director Centre For Cognitive Science https://www.cogsci.tu-darmstadt.de/, Member Hessian.AI https://hessian.ai/ & ELLIS https://www.pip.tu-darmstadt.de

If you are interested in understanding human behavior in ecological, everyday tasks through computational models, including RL, optimal control, POMDPs, and developing new computational approaches, including inverse modeling and program induction, consider applying to the #ELLISPhD Program.

Excited to share that our paper ZendoWorld has been accepted to #NeurIPS2026! 🎉 ZendoWorld tests interactive visual reasoning and demonstrates that current agents (VLM and NeSy) still struggle with both rule induction and informative experimentation 🤖💭

Antonia Wüst@toniwuest.bsky.social · 4mo ago

Can AI agents act like scientists when reasoning about visual scenes? 🔬 Not just label what they see, but form explicit hypotheses, design experiments to test them, and revise their beliefs in light of the evidence. We built ZendoWorld to find out!

Pouring a cup of coffee looks trivial. It isn’t. Humans effortlessly control nonlinear liquid dynamics across different vessels and speeds—while robots still struggle. In our new preprint, we ask how the human motor system solves this everyday control problem. 1/5

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Can AI agents act like scientists when reasoning about visual scenes? 🔬 Not just label what they see, but form explicit hypotheses, design experiments to test them, and revise their beliefs in light of the evidence. We built ZendoWorld to find out!

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With Fabian Kessler & Julia Frankenstein we presented the talk Probabilistic path planning as a computational model of human sensorimotor navigation behavior and the poster Active shaping of spatial uncertainty through coordinated eye, head, and body movements during navigation at #iNAV2026 1/2

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On June 29th 2026, Fabian Kessler defended his PhD thesis 'Probabilistic path planning as a computational model of human navigation under uncertainty' with distinction. Congratulations! Important and fundamental contributions to understanding human goal-directed navigation in the framework of 1/4

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I have been inactive, but the group hasn't been! We presented two posters at the great #NCMKobe26: A computational account of tactile suppression during reaching movements & Coordinated head, body & eye movements support active sensing to reduce spatial uncertainty during navigation. Back next year!

🚀🎓We have exciting opportunities at the PhD and Postdoc level, including in the new Simons Collaboration on Ecological Neuroscience, a 10-year initiative spanning a powerful international network of labs working across species and disciplines - please reach out if interested bsky.app/profile/simo...

Simons Foundation@simonsfoundation.org · 2y ago

We are excited to announce our new Simons Collaboration on Ecological Neuroscience (SCENE)! This program will unite experts in experimental and computational #neuroscience approaches to investigate how the brain represents sensorimotor interactions. www.simonsfoundation.org/2025/04/24/s... #science