口中 Information Theory What is information? Control theoretic view a Lines in Control Block Diagram nDirect observatio DIsplay Supervisory ontrol System Control Computer Interface Sensors Bayesian view a Information is something which reduces uncertainty in a world modelSystem Supervisory Control Computer Interface Display Control Sensors Direct Observation Information Theory y What is information? y Control Theoretic View † Lines in Control Block Diagram y Bayesian View † Information is something which reduces uncertainty in a world model System Supervisory Control Computer Interface Display Control Sensors Direct Observation