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Maximum likelihood fitting of acyclic directed mixed graphs to binary data
Proceedings of the 26th Conference on Uncertainty in Artificial Intelligence, PMLR R8:193-200, 2010.
Abstract
Acyclic directed mixed graphs, also known as semi-Markov models represent the condi- tional independence structure induced on an observed margin by a DAG model with la- tent variables. In this paper we present the first method for fitting these models to binary data using maximum likelihood estimation.