mgkumar138.bsky.social
Neuro-AI Postdoc @ MPI Biological Cybernetics. Previously @Harvard, A*STAR & NUS. 🇸🇬
👤 Joined on 17 December 2024
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@mgkumar138.bsky.socialAgent-based modeling reveals how bats navigate dense group emergences
Show PostShort post on what I call the "no-magic approach to understanding intelligent systems" — the philosophy I think of as motivating our work on understanding intelligence without resorting to magical thinking about AI or humans! infinitefaculty.substack.com/p/the-no-mag...
Show PostDNN models of the brain are getting bigger. Are we replacing one complicated system in vivo with another in silico? In new work, we seek the *smallest* DNN models of visual cortex, balancing prediction with parsimony. It turns out these compact models are surprisingly small! rdcu.be/e5H8G
Show PostThrilled to finally share this work! 🧠🔊 Using a new reinforcement-free task we show mice (like humans) extract abstract structure from sound (unsupervised) & dCA1 is causally required by building factorised, orthogonal subspaces of abstract rules. Led by Dammy Onih! www.biorxiv.org/content/10.6...
Show PostPapilionanthe Miss Joaquim, the National flower of Singapore 🇸🇬 Usually known as the Vanda Miss Joaquim although it is not a Vanda but a Papilionanthe
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