GRETEL: Graph Contrastive Topic Enhanced Language Model for Long Document Extractive Summarization

Qianqian Xie, Jimin Huang, Tulika Saha, Sophia Ananiadou. GRETEL: Graph Contrastive Topic Enhanced Language Model for Long Document Extractive Summarization. In Nicoletta Calzolari, Chu-Ren Huang, Hansaem Kim, James Pustejovsky, Leo Wanner, Key-Sun Choi, Pum-Mo Ryu, Hsin-Hsi Chen, Lucia Donatelli, Heng Ji, Sadao Kurohashi, Patrizia Paggio, Nianwen Xue, Seokhwan Kim, YoungGyun Hahm, Zhong He, Tony Kyungil Lee, Enrico Santus, Francis Bond, Seung-Hoon Na, editors, Proceedings of the 29th International Conference on Computational Linguistics, COLING 2022, Gyeongju, Republic of Korea, October 12-17, 2022. pages 6259-6269, International Committee on Computational Linguistics, 2022. [doi]

Authors

Qianqian Xie

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Jimin Huang

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Tulika Saha

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Sophia Ananiadou

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