Jiachen Du

2022

doi dblp
Sememe knowledge and auxiliary information enhanced approach for sarcasm detection.
Zhiyuan Wen|Lin Gui|Qianlong Wang|Mingyue Guo|Xiaoqi Yu|Jiachen Du|Ruifeng Xu
Information Processing and Management 2022 Volume 59 Issue 3
doi dblp
Enhancing Zero-Shot Stance Detection via Targeted Background Knowledge.
Qinglin Zhu|Bin Liang|Jingyi Sun|Jiachen Du|Lanjun Zhou|Ruifeng Xu
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2021

doi dblp
Target-adaptive Graph for Cross-target Stance Detection.
Bin Liang|Yonghao Fu|Lin Gui|Min Yang|Jiachen Du|Yulan He|Ruifeng Xu
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.

2020

doi dblp
Aspect-invariant Sentiment Features Learning: Adversarial Multi-task Learning for Aspect-based Sentiment Analysis.
Bin Liang|Rongdi Yin|Lin Gui|Jiachen Du|Yulan He|Ruifeng Xu
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2018

doi dblp
Convolution-based Memory Network for Aspect-based Sentiment Analysis.
Chuang Fan|Qinghong Gao|Jiachen Du|Lin Gui|Ruifeng Xu|Kam-Fai Wong
The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, USA, July 08-12, 2018