• Fang Guanhua

    Assistant Professor

    Statistics and Data Science

    Add: Guoshun Road Siyuan Building Room 236, Siyuan Building

    Tel: 25011074(TEL)

    E-mail: fanggh@fudan.edu.cn

    Research Field: Latent Variable Model, Heavy-Tailed Data, Reinforcement Learning, Variational Bayes Inference

    Website:

    Teacher information
    Achievements in scientific research
    Academic activities and community service

    Educational Background

    Doctor Degree,Statistics,Columbia University, USA

    Bachelor Degree,Mathematics and Applied Mathematics,Fudan University


    Journal Papers


    1.Jinxin Guo, Xin Xu, Guanhua Fang, Zhiliang Ying, and Susu Zhang2025Jointly modeling responses and omitted items by a competing risk model: A survival analysis approachBritish Journal of Mathematical and Statistical Psychology 78(3) 804–829.  



    2.Yuecheng Zhang, Guanhua Fang, and Wen Yu2025On robust clustering of event stream dataStatistica Sinica forthcoming 1-41.  



    3.Yuecheng Zhang, Guanhua Fang, and Wen Yu2025Learning under commission and omission event outliersScandinavian Journal of Statistics forthcoming 1-29.  



    4.Zhiheng Chen, Guanhua Fang, and Wen Yu2025On non-asymptotic theory of recurrent neural networks in temporal point processesJournal of Machine Learning Research 26 1-67.  



    5.Guanhua Fang, Sujay Bhatt, Ping Li, and Gennady Samorodnitsky2025Catoni-type confidence sequences under infinite varianceStatistica Sinica forthcoming 1-40.  



    6.Guanhua Fang, Ping Li, and Gennady Samorodnitsky2025On penalization in stochastic multi-armed banditsIEEE Transactions on Information Theory 71(3) 1909-1925.  



    7.Guanhua Fang, Ping Li, and Gennady Samorodnitsky2025Empirical risk minimization for losses without varianceStatistica Sinica forthcoming 1-42.  



    8.Xin Xu, Guanhua Fang, Jinxin Guo, Zhiliang Ying, and Susu Zhang2024Diagnostic classification models for testlets: Methods and theoryPsychometrika 89 851–876.  



    9.Guanhua Fang, Ganggang Xu, Haochen Xu, Xuening Zhu, and Yongtao Guan2024Group network hawkes processJournal of the American Statistical Association 119(547) 2328-2344.  



    10.Guanhua Fang, Owen G. Ward, and Tian Zheng2024Online estimation and community detection of network point processes for event streamsStatistics and Computing 34(1) 1-28.  


    Conference Proceedings


    1.Ruofan Wu, Guanhua Fang, Mingyang Zhang, Qiying Pan, Tengfei Liu, and Weiqiang Wang2024On provable privacy vulnerabilities of graph representationsAdvances in Neural Information Processing Systems 37 1-43.  



    2.Hanyu Peng, Guanhua Fang, and Ping Li2023Copula for instance-wise feature selection and rankingProceedings of the 39th Conference on Uncertainty in Artificial Intelligence (UAI 2023) 216 1651-1661.  



    3.Guanhua Fang and Ping Li2023Regression with label permutation in generalized linear modelProceedings of the 40th International Conference on Machine Learning 202 9716-9760.  



    4.Sujay Bhatt, Guanhua Fang, and Ping Li2023Piecewise stationary bandits under risk criteriaProceedings of the 26th International Conference on Artificial Intelligence and Statistics (AISTATS) 2023 206 4313-4335.  



    5.Sujay Bhatt, Guanhua Fang, and Ping Li2022Offline change detection under contaminationProceedings of the 38th Conference on Uncertainty in Artificial Intelligence 180 191-201.  



    6.Sujay Bhatt, Guanhua Fang, Ping Li, and Gennady Samorodnitsky2022Minimax m-estimation under adversarial corruptionProceedings of the 39th International Conference on Machine Learning 162 1906-1924.  



    7.Sujay Bhatt, Guanhua Fang, Ping Li, and Gennady Samorodnitsky2022Nearly optimal catoni’s m-estimator for infinite varianceProceedings of the 39th International Conference on Machine Learning 162 1925-1944.  


    Research Projects

    2024.11—2026.12Principal InvestigatorRobust Learning in Temporal Point ProcessShanghai Educational Fund Chenguang Project

    2024.01—2026.12Principal InvestigatorAdvanced Machine Learning with Catoni's Estimator, Theory, and ApplicationNational Natural Science Foundation of China