Enhancing Dialogue Summarization with Topic-Aware Global- and Local- Level Centrality Xinnian Liang author Shuangzhi Wu author Chenhao Cui author Jiaqi Bai author Chao Bian author Zhoujun Li author 2023-05 text Proceedings of the 17th Conference of the European Chapter of the Association for Computational Linguistics Andreas Vlachos editor Isabelle Augenstein editor Association for Computational Linguistics Dubrovnik, Croatia conference publication liang-etal-2023-enhancing 10.18653/v1/2023.eacl-main.2 https://aclanthology.org/2023.eacl-main.2/ 2023-05 27 38