HL Dataset: Visually-grounded Description of Scenes, Actions and Rationales Michele Cafagna author Kees van Deemter author Albert Gatt author 2023-09 text Proceedings of the 16th International Natural Language Generation Conference C Maria Keet editor Hung-Yi Lee editor Sina Zarrieß editor Association for Computational Linguistics Prague, Czechia conference publication cafagna-etal-2023-hl 10.18653/v1/2023.inlg-main.21 https://aclanthology.org/2023.inlg-main.21/ 2023-09 293 312