Multi-Modal Open-Domain Dialogue Kurt Shuster author Eric Michael Smith author Da Ju author Jason Weston author 2021-11 text Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing Marie-Francine Moens editor Xuanjing Huang editor Lucia Specia editor Scott Wen-tau Yih editor Association for Computational Linguistics Online and Punta Cana, Dominican Republic conference publication shuster-etal-2021-multi 10.18653/v1/2021.emnlp-main.398 https://aclanthology.org/2021.emnlp-main.398/ 2021-11 4863 4883