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Few-NERD: A Few-Shot Named Entity Recognition Dataset

Jun 02, 2021
Ning Ding, Guangwei Xu, Yulin Chen, Xiaobin Wang, Xu Han, Pengjun Xie, Hai-Tao Zheng, Zhiyuan Liu

* Accepted by ACL-IJCNLP 2021 (long paper) 

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Crowdsourcing Learning as Domain Adaptation: A Case Study on Named Entity Recognition

May 31, 2021
Xin Zhang, Guangwei Xu, Yueheng Sun, Meishan Zhang, Pengjun Xie

* Accepted by ACL-IJCNLP 2021 (long paper), accepted version 

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Probing BERT in Hyperbolic Spaces

Apr 08, 2021
Boli Chen, Yao Fu, Guangwei Xu, Pengjun Xie, Chuanqi Tan, Mosha Chen, Liping Jing

* ICLR 2021 Camera ready 

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Prototypical Representation Learning for Relation Extraction

Mar 22, 2021
Ning Ding, Xiaobin Wang, Yao Fu, Guangwei Xu, Rui Wang, Pengjun Xie, Ying Shen, Fei Huang, Hai-Tao Zheng, Rui Zhang

* Accepted by ICLR 2021 

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Keyphrase Extraction with Dynamic Graph Convolutional Networks and Diversified Inference

Oct 24, 2020
Haoyu Zhang, Dingkun Long, Guangwei Xu, Pengjun Xie, Fei Huang, Ji Wang

* 11 pages 

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Coupling Distant Annotation and Adversarial Training for Cross-Domain Chinese Word Segmentation

Jul 16, 2020
Ning Ding, Dingkun Long, Guangwei Xu, Muhua Zhu, Pengjun Xie, Xiaobin Wang, Hai-Tao Zheng

* Accepted by ACL 2020 

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