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BRAIN INSPIRED

A podcast where neuroscience and AI converge.

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BI 024 Tim Behrens: Cognitive Maps

BI 024 Tim Behrens: Cognitive Maps

 
 
00:00 / 01:09:27
 
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Tim and I discuss his work suggesting grid cell-like coding could provide a map for us to navigate abstract concepts in our minds – a cognitive map. We talk about the discovery of place cells and grid cells and the work suggesting they contribute to spatial navigation. We also touch on how Tim’s work is related to meta-reinforcement learning (a la Matt Botvinick, see episode 21), and how grid cell codes might contribute to AI systems moving forward.

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