2018

doi dblp
Multi-Target Stance Detection via a Dynamic Memory-Augmented Network
Penghui Wei | Junjie Lin | Wenji Mao
The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, USA, July 08-12, 2018

2019

doi dblp
Modeling Transferable Topics for Cross-Target Stance Detection
Penghui Wei | Wenji Mao
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2019, Paris, France, July 21-25, 2019

2021

doi dblp
AutoHERI: Automated Hierarchical Representation Integration for Post-Click Conversion Rate Estimation
Penghui Wei | Weimin Zhang | Zixuan Xu | Shaoguo Liu | Kuang-chih Lee | Bo Zheng
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

doi dblp
Robust Neural Text Classification and Entailment via Mixup Regularized Adversarial Training
Jiahao Zhao | Penghui Wei | Wenji Mao
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

2022

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UKD: Debiasing Conversion Rate Estimation via Uncertainty-regularized Knowledge Distillation
Zixuan Xu | Penghui Wei | Weimin Zhang | Shaoguo Liu | Liang Wang | Bo Zheng
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022