Bipartite Graph Pre-training for Unsupervised Extractive Summarization with Graph Convolutional Auto-Encoders Qianren Mao author Shaobo Zhao author Jiarui Li author Xiaolei Gu author Shizhu He author Bo Li author Jianxin Li author 2023-12 text Findings of the Association for Computational Linguistics: EMNLP 2023 Houda Bouamor editor Juan Pino editor Kalika Bali editor Association for Computational Linguistics Singapore conference publication mao-etal-2023-bipartite 10.18653/v1/2023.findings-emnlp.328 https://aclanthology.org/2023.findings-emnlp.328/ 2023-12 4929 4941