1. Generalized method of moments approach for hyperparameter estimation for Gaussian Markov random fields Open Access Author: Dong, Yi Title: Generalized method of moments approach for hyperparameter estimation for Gaussian Markov random fields Graduate Program: Industrial Engineering Keywords: Generalized method of momentsGaussian Markov Random FieldDiscrete Optimization via SimulationMaximum Likelihood Estimation File: Download Yi_Dong_thesis_final.pdf Committee Members: Eunhye Song, Thesis Advisor/Co-Advisor