Time Independent ICA through a Fisher Game

Explore a comprehensive lecture on Time Independent Independent Component Analysis (ICA) through a Fisher Game, presented by Dr. Ravi C. Venkatesan from Systems Research Corp in 2004. Delve into the Extreme Physical Information (EPI) theory and its application in eliciting physical laws from systems based on a measurement-response framework. Examine the Fisher information measure (FIM) and Fisher channel capacity (FCC) as measures of uncertainty. Investigate the concept of EPI as a zero-sum game between an observer and a system under observation. Learn about the invariant EPI (IEPI) model and its incorporation of invariances through a Discrete Variational Complex. Discover the quantum mechanical connotations provided to the Fisher game and the connections to the Schrödinger equation and Heisenberg uncertainty principle. Understand the process of guaranteeing statistical independence of quantum mechanical observables using techniques from Independent Component Analysis (ICA). Compare the Fisher game ICA model with other prominent ICA theories and explore its applications in reconstructing time-independent random sequences and quantum clustering of data.

Time Independent ICA through a Fisher Game – Dr. Ravi C. Venkatesan (Systems Research Corp) - 2004