Chiraag Lala author Pranava Madhyastha author Lucia Specia author 2019-06 text Raffaella Bernardi editor Raquel Fernandez editor Spandana Gella editor Kushal Kafle editor Christopher Kanan editor Stefan Lee editor Moin Nabi editor Association for Computational Linguistics Minneapolis, Minnesota conference publication lala-etal-2019-grounded 10.18653/v1/W19-1808 https://aclanthology.org/W19-1808/ 2019-06 78 85