Towards a Unified Conversational Recommendation System: Multi-task Learning via Contextualized Knowledge Distillation Yeongseo Jung author Eunseo Jung author Lei Chen author 2023-12 text Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing Houda Bouamor editor Juan Pino editor Kalika Bali editor Association for Computational Linguistics Singapore conference publication jung-etal-2023-towards 10.18653/v1/2023.emnlp-main.840 https://aclanthology.org/2023.emnlp-main.840/ 2023-12 13625 13637