CE-VDG: Counterfactual Entropy-based Bias Reduction for Video-grounded Dialogue Generation Hongcheng Liu author Pingjie Wang author Zhiyuan Zhu author Yanfeng Wang author Yu Wang author 2024-05 text Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024) Nicoletta Calzolari editor Min-Yen Kan editor Veronique Hoste editor Alessandro Lenci editor Sakriani Sakti editor Nianwen Xue editor ELRA and ICCL Torino, Italia conference publication liu-etal-2024-ce https://aclanthology.org/2024.lrec-main.264/ 2024-05 2958 2968