no code implementations • CCL 2022 • Xiaojing Du, Jia Yuxiang, Zan Hongying
We integrate MRC-CRF model for SL and MRC-Biaffine model for SBD into the multi-task learning architecture, and select the more efficient MRC-CRF as the final decoder.
no code implementations • 27 Oct 2024 • Wentao Gao, Feiyu Yang, Mengze Hong, Xiaojing Du, Zechen Hu, Xiongren Chen, Ziqi Xu
Time series forecasting is a critical task in various domains, where accurate predictions can drive informed decision-making.
no code implementations • 16 Oct 2024 • Jianfeng Deng, Qingfeng Chen, Debo Cheng, Jiuyong Li, Lin Liu, Xiaojing Du
Traditional recommender systems, however, are complicated by confounding bias, particularly in the presence of latent confounders that affect both item exposure and user feedback.
no code implementations • 13 Sep 2024 • Xiaojing Du, Feiyu Yang, Wentao Gao, Xiongren Chen
As network data applications continue to expand, causal inference within networks has garnered increasing attention.
no code implementations • 22 Aug 2024 • Wentao Gao, Jiuyong Li, Debo Cheng, Lin Liu, Jixue Liu, Thuc Duy Le, Xiaojing Du, Xiongren Chen, Yanchang Zhao, Yun Chen
This paper proposes a novel bias correction approach to utilize both GCM and observational data to learn a factor model that captures multi-cause latent confounders.
no code implementations • 21 Aug 2024 • Xiaojing Du, Jiuyong Li, Debo Cheng, Lin Liu, Wentao Gao, Xiongren Chen
Estimating causal effects is crucial for decision-makers in many applications, but it is particularly challenging with observational network data due to peer interactions.
no code implementations • 23 Mar 2024 • Xiaojing Du, Hanjie Zhao, Danyan Xing, Yuxiang Jia, Hongying Zan
In medical information extraction, medical Named Entity Recognition (NER) is indispensable, playing a crucial role in developing medical knowledge graphs, enhancing medical question-answering systems, and analyzing electronic medical records.