Lázaro-Gredilla, M. et al. 2021. Query Training: Learning a Worse Model to Infer Better Marginals in Undirected Graphical Models with Hidden Variables. Proceedings of the AAAI Conference on Artificial Intelligence. 35, 9 (May 2021), 8252–8260. DOI:https://doi.org/10.1609/aaai.v35i9.17004.