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Tom Neuhäuser

@tomneuhaeuser.bsky.social
96 followers 252 following 6 posts

PhD Student @ ML Group TU Berlin, BIFOLD

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Tom Neuhäuser @tomneuhaeuser.bsky.social · 16/04/2026
See you at ICLR next week! 🤖🎉
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Tom Neuhäuser @tomneuhaeuser.bsky.social · 16/04/2026
Huge thanks to our co-authors for this collaboration and support. Frieda and I are very grateful to work with such amazing colleagues and advisors @lukasmut.bsky.social, Brett D. Roads, @bernhardspitzer.bsky.social, @lampinen.bsky.social, Matt Jones, Klaus-Robert Müller and Michael C. Mozer! 5/5
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Tom Neuhäuser @tomneuhaeuser.bsky.social · 16/04/2026
Context shifts which features matter. The same object can be represented differently depending on what it is compared to, effectively reshaping the embedding space to better match human judgments. 4/5
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Tom Neuhäuser @tomneuhaeuser.bsky.social · 16/04/2026
Standard ML models miss this: they represent inputs as fixed points in embedding space, independent of context. We show that incorporating context and modeling dynamic representations leads to substantial improvements (~15%) in predicting human choices across multiple VFMs. 3/5
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Tom Neuhäuser @tomneuhaeuser.bsky.social · 16/04/2026
Humans don't perceive objects in isolation — context shapes how we compare things. Context can come from many sources, such as previous experience, goals, or the surrounding items in an environment. 2/5
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Tom Neuhäuser @tomneuhaeuser.bsky.social · 16/04/2026
Can context-sensitivity improve human–machine alignment in VFMs? We show that incorporating context improves modeling of human similarity decisions. 🎉Accepted to ReAlign ICLR! Now on @arxiv: arxiv.org/abs/2604.13883 Joint first-authored work with amazing Frieda Born. 1/5
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