Paris2020Sum-product.md

@article{Paris2020Sum-product,
	author    = {Iago Par{\'{\i}}s and
	Raquel S{\'{a}}nchez{-}Cauce and
	Francisco Javier D{\'{\i}}ez},
	title     = {Sum-product networks: {A} survey},
	journal   = {CoRR},
	volume    = {abs/2004.01167},
	year      = {2020},
	url       = {https://arxiv.org/abs/2004.01167},
	archivePrefix = {arXiv},
	eprint    = {2004.01167},
	timestamp = {Wed, 08 Apr 2020 17:08:25 +0200},
	biburl    = {https://dblp.org/rec/journals/corr/abs-2004-01167.bib},
	bibsource = {dblp computer science bibliography, https://dblp.org}
}