Sparse Deep Predictive Coding to model visual object recognition

If you’re at #sfn2019 and have an interest in #sparse #deep Predictive Coding, checkout @VictorBoutin ‘s poster 403.16 / P20:https://t.co/2VLEsl98oU

It shows today + comes with a (timely) preprint https://t.co/FfKi9tjqrN !
#SfN19 #MachineLearning pic.twitter.com/ep0RrPjzzZ

— @laurentperrinet@neuromatch.social (@laurentperrinet) October 21, 2019

• see a follow-up in:
  Victor Boutin, Angelo Franciosini, Frederic Chavane, Franck Ruffier, Laurent U Perrinet (2021). Sparse Deep Predictive Coding captures contour integration capabilities of the early visual system. PLoS Computational Biology.

  Preprint PDF Cite Code DOI

• more about the role of top-down connections:
  Victor Boutin, Angelo Franciosini, Franck Ruffier, Laurent U Perrinet (2020). Effect of top-down connections in Hierarchical Sparse Coding. Neural Computation.

  Preprint PDF Cite DOI