Zhichun Guo

2025

doi dblp
Proto-Yield: An Uncertainty-Aware Prototype Network for Yield Prediction in Real-world Chemical Reactions.
Kehan Guo|Zhen Liu|Zhichun Guo|Bozhao Nan|Olexandr Isayev|Nitesh V. Chawla|Olaf Wiest|Xiangliang Zhang
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
Improving Out-of-Vocabulary Hashing in Recommendation Systems.
William Shiao|Mingxuan Ju|Zhichun Guo|Xin Chen|Evangelos E. Papalexakis|Tong Zhao|Neil Shah|Yozen Liu
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025

2022

doi dblp
Hierarchical Spatio-Temporal Graph Neural Networks for Pandemic Forecasting.
Yihong Ma|Patrick Gérard|Yijun Tian|Zhichun Guo|Nitesh V. Chawla
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

2021

doi dblp
Action Sequence Augmentation for Early Graph-based Anomaly Detection.
Tong Zhao|Bo Ni|Wenhao Yu|Zhichun Guo|Neil Shah|Meng Jiang
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
doi dblp
Few-Shot Graph Learning for Molecular Property Prediction.
Zhichun Guo|Chuxu Zhang|Wenhao Yu|John Herr|Olaf Wiest|Meng Jiang|Nitesh V. Chawla
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021.

2020

doi dblp
GraSeq: Graph and Sequence Fusion Learning for Molecular Property Prediction.
Zhichun Guo|Wenhao Yu|Chuxu Zhang|Meng Jiang|Nitesh V. Chawla
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2019

doi dblp
Exploring the power of social hub services.
Qingyuan Gong|Yang Chen|Xiaolong Yu|Chao Xu|Zhichun Guo|Yu Xiao|Fehmi Ben Abdesslem|Xin Wang|Pan Hui
World Wide Web (WWW) 2019 Volume 22 Issue 6