Tim Behrens

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  Tim Behrens behrenstimb.bsky.social · Jan 30
  This is super cool!
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    Georg Keller georgkeller.bsky.social · Jan 30
    We think cortex might function like a JEPA. It looks like prediction errors in layer 2/3 are not computed against input (as is the idea in predictive processing), but against a representation in latent space (i.e. like in a JEPA arxiv.org/abs/2301.08243 or RPL doi.org/10.1101/2025...).
    

    Self-Supervised Learning from Images with a Joint-Embedding Predictive Architecture

    This paper demonstrates an approach for learning highly semantic image representations without relying on hand-crafted data-augmentations. We introduce the Image-based Joint-Embedding Predictive Archi...

    arxiv.org
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