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Extracting Events and Their Relations from Texts: A Survey on Recent Research Progress and Challenges 期刊论文
AI Open, 2020, 卷号: 1, 期号: 1, 页码: 22-39
作者:  Kang Liu;  Yubo Chen;  Jian Liu;  Xinyu Zuo;  Jun Zhao
Adobe PDF(1821Kb)  |  收藏  |  浏览/下载:175/37  |  提交时间:2021/06/21
Event extraction  Event relation extraction  Knowledge graph  
Event Co-reference Resolution via a Multi-loss Neural Network without Using Argument Information 期刊论文
Science China Information Sciences, 2019, 卷号: 62, 期号: 11, 页码: 212101:1–212101:9
作者:  Xinyu Zuo;  Yubo Chen;  Kang Liu;  Jun Zhao
Adobe PDF(360Kb)  |  收藏  |  浏览/下载:147/48  |  提交时间:2021/06/18
Event co-reference resolution  Neural network  Information extraction  Multi-loss function  Event extraction