Zero-Shot Question Generation from Knowledge Graphs for Unseen Predicates and Entity Types Hady Elsahar author Christophe Gravier author Frederique Laforest author 2018-06 text Proceedings of the 2018 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 1 (Long Papers) Marilyn Walker editor Heng Ji editor Amanda Stent editor Association for Computational Linguistics New Orleans, Louisiana conference publication elsahar-etal-2018-zero 10.18653/v1/N18-1020 https://aclanthology.org/N18-1020/ 2018-06 218 228