A Completed Information Projection Interpretation of Expectation Propagation
published: Dec. 31, 2007, recorded: December 2007, views: 4420
Report a problem or upload filesIf you have found a problem with this lecture or would like to send us extra material, articles, exercises, etc., please use our ticket system to describe your request and upload the data.
Enter your e-mail into the 'Cc' field, and we will keep you updated with your request's status.
This talk presents an interpretation of expectation propagation (EP) as a hybrid between two different iterated Bregman projections algorithms from the convex analysis and programming literature whose convergence behavior is well studied. It is suggested that convergence results for EP may be developed through this interpretation by adapting relevant convergence proofs for the related projections algorithms. Example convergence results for special cases of EP are derived through this connection, as well as through a connection between EP and the Gauss Seidel iterative solution method.
Link this pageWould you like to put a link to this lecture on your homepage?
Go ahead! Copy the HTML snippet !