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An Enhanced Span-based Decomposition Method for Few-Shot Sequence Labeling

Sep 27, 2021
Peiyi Wang, Runxin Xu, Tianyu Liu, Qingyu Zhou, Yunbo Cao, Baobao Chang, Zhifang Sui

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Raise a Child in Large Language Model: Towards Effective and Generalizable Fine-tuning

Sep 13, 2021
Runxin Xu, Fuli Luo, Zhiyuan Zhang, Chuanqi Tan, Baobao Chang, Songfang Huang, Fei Huang

* Accepted as a long paper to EMNLP 2021 Main Conference 

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Behind the Scenes: An Exploration of Trigger Biases Problem in Few-Shot Event Classification

Aug 29, 2021
Peiyi Wang, Runxin Xu, Tianyu Liu, Damai Dai, Baobao Chang, Zhifang Sui

* Accepted at CIKM2021; Long paper 

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Explicit Interaction Network for Aspect Sentiment Triplet Extraction

Jun 21, 2021
Peiyi Wang, Lianzhe Huang, Tianyu Liu, Damai Dai, Runxin Xu, Houfeng Wang, Baobao Chang, Zhifang Sui

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Document-level Event Extraction via Heterogeneous Graph-based Interaction Model with a Tracker

May 31, 2021
Runxin Xu, Tianyu Liu, Lei Li, Baobao Chang

* Accepted by ACL-IJCNLP 2021 main conference (Long Paper) 

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Volctrans Parallel Corpus Filtering System for WMT 2020

Oct 27, 2020
Runxin Xu, Zhuo Zhi, Jun Cao, Mingxuan Wang, Lei Li

* WMT 2020 

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Double Graph Based Reasoning for Document-level Relation Extraction

Sep 29, 2020
Shuang Zeng, Runxin Xu, Baobao Chang, Lei Li

* Accepted as long paper to appear at the EMNLP 2020 main conference, 11 pages, 3 figures 

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Xiaomingbot: A Multilingual Robot News Reporter

Jul 12, 2020
Runxin Xu, Jun Cao, Mingxuan Wang, Jiaze Chen, Hao Zhou, Ying Zeng, Yuping Wang, Li Chen, Xiang Yin, Xijin Zhang, Songcheng Jiang, Yuxuan Wang, Lei Li

* Accepted to ACL 2020 - system demonstration 

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ACMo: Angle-Calibrated Moment Methods for Stochastic Optimization

Jun 12, 2020
Xunpeng Huang, Runxin Xu, Hao Zhou, Zhe Wang, Zhengyang Liu, Lei Li

* 25 pages, 4 figures 

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Adaptive Gradient Methods Can Be Provably Faster than SGD after Finite Epochs

Jun 12, 2020
Xunpeng Huang, Hao Zhou, Runxin Xu, Zhe Wang, Lei Li

* 25 pages, 3 figures, 2 tables 

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