A Unifying Framework for Gaussian Process Pseudo-Point Approximations using Power Expectation Propagation

1 code implementation • 23 May 2016 • Thang D. Bui, Josiah Yan, Richard E. Turner

Unlike much of the previous venerable work in this area, the new framework is built on standard methods for approximate inference (variational free-energy, EP and Power EP methods) rather than employing approximations to the probabilistic generative model itself.

Gaussian Processes