CASIA OpenIR
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LearnDA: Learnable Knowledge-Guided Data Augmentation for Event Causality Identification 会议论文
, Bangkok, Thailand (Online), August 1-6, 2021
作者:  Xinyu Zuo;  Pengfei Cao;  Yubo Chen;  Kang Liu;  Jun Zhao;  Weihua Peng;  Yuguang Chen
Adobe PDF(770Kb)  |  收藏  |  浏览/下载:191/37  |  提交时间:2021/06/18
Incremental Event Detection via Knowledge Consolidation Networks 会议论文
, Online, November 16–20, 2020
作者:  Pengfei Cao;  Yubo Chen;  Jun Zhao;  Taifeng Wang
Adobe PDF(629Kb)  |  收藏  |  浏览/下载:68/30  |  提交时间:2023/06/26
Capturing Sentence Relations for Answer Sentence Selection with Multi-Perspective Graph Encoding 会议论文
, New York, USA, Feb 7, 2020 - Feb 12, 2020
作者:  Zhixing Tian;  Yuanzhe Zhang;  Xinwei Feng;  Wenbin Jiang;  Yajuan Lyu;  Kang Liu;  Jun Zhao
浏览  |  Adobe PDF(553Kb)  |  收藏  |  浏览/下载:188/71  |  提交时间:2020/10/14
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:190/40  |  提交时间:2021/06/21
Event extraction  Event relation extraction  Knowledge graph  
An End-to-End Model for Question Answering over Knowledge Base with Cross-Attention Combining Global Knowledge 会议论文
, Vancouver, Canada, July 30, 2017 - Aug 4, 2017
作者:  Yanchao Hao;  Yuanzhe Zhang;  Kang Liu;  Shizhu He;  Zhanyi Liu;  Hua Wu;  Jun Zhao
浏览  |  Adobe PDF(674Kb)  |  收藏  |  浏览/下载:133/42  |  提交时间:2020/10/14