Forum Moderator Michael Westmoreland talks about Eidostates and the Sleeping Beauty problem. Explore more: "Optimal Information Processing by Susanne Still": In this video, physicist Susan Still connects thermodynamics with machine learning by showing how simple physical arguments can lead to optimal data representation schemes. Max Tegmark on Steps toward building an AI physicist:Max Tegmark discusses how we can use ideas from physics to improve AI. Panel: What Will Quantum Computers Ever Be Useful For?: Panel on quantum computers with Scott Aaronson, Seth Lloyd, Mile Gu, Michele Reilly and Catalina Curceanu. Keywords: Eidostates, Westmoreland, Sleeping Beauty