PPAT: Progressive Graph Pairwise Attention Network for Event Causality Identification

Zhenyu Liu, Baotian Hu, Zhenran Xu, Min Zhang. PPAT: Progressive Graph Pairwise Attention Network for Event Causality Identification. In Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence, IJCAI 2023, 19th-25th August 2023, Macao, SAR, China. pages 5150-5158, ijcai.org, 2023. [doi]

Authors

Zhenyu Liu

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Baotian Hu

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Zhenran Xu

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Min Zhang

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