Feb 07 2017

Linear Regression as Conditional Random Field

Classical linear regression simply uses a linear Gaussian model (CRF).

Feb 01 2017

Gibbs Sampling in Pairwise Markov Networks

Discrete pairwise Markov networks are pretty straightforward to work with analytically. Let's use the canonical overcomplete representation, where the sufficient statistics functions are indicator functions …

Jun 11 2016

Joint vs. Marginal Expectation

They're pretty much the same.