- Post-traumatic stress disorder symptoms of Wenchuan earthquake survivors
- Bayesian structure learning in Markov Random Fields of mixed binary and ordinal variables using MCMC.
- EM variable selection for a Markov Random Field model for ordinal variables.
- Maximum Pseudolikelihood Estimation for an Ordinal Markov Random Field Model
- Optimize Pseudoposterior for an Ordinal Markov Random Field Model
- Sample states of the ordinal MRF