The Hamiltonian Brain

  title={The Hamiltonian Brain},
  author={Laurence Aitchison and M{\'a}t{\'e} Lengyel},
A venerable history of models have shown that simple and complex cell responses in the primary visual cortex (V1) are adapted to the statistics of natural images. These models account for trial-averaged neural responses in V1, by assuming that responses represent maximum likelihood or a posteriori inferences in a generative model trained on natural images. However, such models have very different structural and dynamical properties from the brain. In particular, these models violate Dale’s law… CONTINUE READING


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