%0 Journal Article %A Jung, Paul %A Lee, Jiho %A Staton, Sam %A Yang, Hongseok %T A generalization of hierarchical exchangeability on trees to directed acyclic graphs %J Annales Henri Lebesgue %D 2021 %P 325-368 %V 4 %I ÉNS Rennes %U http://www.numdam.org/articles/10.5802/ahl.74/ %R 10.5802/ahl.74 %G en %F AHL_2021__4__325_0