The classical world as internal representation of the quantum world: a machine learning perspective

A brain functions by building an internal representation of the external world. We assume that the classical world, the one that follows the rules of general relativity is an internal representation by a network of observers of a deeper reality that follows quantum mechanics rules. It is the updating of the internal representation following an observation that triggers the "collapse of the wave function". The collapse of the wave function would therefore be a mere Bayesian update process.