Visually Grounded Story Generation Challenge Xudong Hong author Khushboo Mehra author Asad Sayeed author Vera Demberg author 2023-09 text Proceedings of the 16th International Natural Language Generation Conference: Generation Challenges Simon Mille editor Association for Computational Linguistics Prague, Czechia conference publication hong-etal-2023-visually https://aclanthology.org/2023.inlg-genchal.3/ 2023-09 17 22