HKU HKU Dept of Statistics & Actuarial Science, HKU

RPG Research Outputs


Our research postgraduate have the following research outputs: (See our RPG Awards)


[ALL] [2021] [2020] [2019]
Authors Title Details
Jiaqi Gu, Yiwei Fan, and Guosheng Yin (2021) Reconstructing the Kaplan-Meier Estimator as an M-estimator The American Statistician. Accepted
Yuyang Xu, Zhonghua Liu, Jianfeng Yao (2021) ERSTRUCT: An Eigenvalue ratio approach to inferring population structure from sequencing data Annals of Applied Statistics. Submitted
Huaqing Jin, Guosheng Yin, Binhang Yuan & Fei Jiang (2021) Bayesian Hierarchical Model for Change Point Detection in Multivariate Sequences Technometrics. 1-23. doi:10.1080/00401706.2021.1927848
Zhenggang Wang, Jianfeng Yao (2021) On a generalization of the CLT for linear eigenvalue statistics of Wigner matrices with inhomogeneous fourth moments Random Matrices: Theory and Applications. 2150041. doi:10.1142/S2010326321500416
Chenyang Zhang, Guosheng Yin (2021) Reduction in number to treat versus number needed to treat BMC Medical Research Methodology. 21. doi:10.1186/s12874-021-01246-5
Han Shi, Jiahui Gao, Xiaozhe Ren, Hang Xu, Xiaodan Liang, Zhenguo Li, James T. Kwok (2021) SparseBERT: Rethinking the Importance Analysis in Self-attention Thirty-eighth International Conference on Machine Learning (ICML 2021)
Chen Liu, Jinze Cui, Dailin Gan, and Guosheng Yin (2021) Beyond COVID-19 Diagnosis: Prognosis with Hierarchical Graph Representation Learning The 24th International Conference on Medical Image Computing and Computer Assisted Intervention (MICCAI 2021)
Jiaqi Gu, Guosheng Yin (2021) Crystallization Learning with the Delaunay Triangulation Thirty-eighth International Conference on Machine Learning (ICML 2021)
Shuang Wu , Jingyu Zhao, Guangjian Tian, Jun Wang (2021) State-Aware Value Function Approximation with Attention Mechanism for Restless Multi-armed Bandits The 30th International Joint Conference on Artificial Intelligence (IJCAI)
Siqi Xu, Wing Kam Fung and Zhonghua Liu (2021) MRCIP: A robust Mendelian randomization method accounting for correlated and idiosyncratic pleiotropy Briefings in Bioinformatics
Anqi Wang, Zhonghua Liu (2021) A Two-Sample Robust Bayesian Mendelian Randomization Method Accounting for Linkage Disequilibrium and Idiosyncratic Pleiotropy with Applications to the COVID-19 Outcome arXiv:2103.02877v1
Wei Liu, Yunshan Guo and Zhonghua Liu (2021) An Omnibus Test for Detecting Multiple Phenotype Associations Based on GWAS Summary Level Data Frontiers in Genetics. 12. doi:10.3389/fgene.2021.644419
Xiaolong Li, Yifan Shi, Sheung Chi Phillip Yam and Hailiang Yang (2021) Fourier-Cosine Method For Finite-Time Gerber-Shiu Functions SIAM Journal on Scientific Computing. 43(3), B650-B677. doi: 10.1137/20M1328580
Pengyi Liu, Kam Chuen Yuen, Liu-Cang Wu, Guo-Liang Tian, and Tao Li (2020) Zero-one-inflated simplex regression models for the analysis of continuous proportion data. Statistics and Its Interface Statistics and Its Interface. 13(2), 193–208. doi: 10.4310/SII.2020.v13.n2.a5
Pengyi Liu, Guo-Liang Tian, Kam Chuen Yuen, Chi Zhang & Man-Lai Tang (2020) Proportional inverse Gaussian distribution: A new tool for analyzing continuous proportional data Australian & New Zealand Journal of Statistics. In press
Simon C.K. Lee (2020) Delta Boosting Implementation of Negative Binomial Regression in Actuarial Pricing Risks. 8(1), 19. doi:10.3390/risks8010019
Di Wang, Feiqing Huang, Jingyu Zhao, Guodong Li and Guangjian Tian (2020) Compact Autoregressive Network Proceedings of the AAAI Conference on Artificial Intelligence. 34, 6145-6152. doi:10.1609/aaai.v34i04.6079
Guosheng Yin, Chenyang Zhang and Huaqing Jin (2020) Statistical Issues and Lessons Learned From COVID-19 Clinical Trials With Lopinavir-Ritonavir and Remdesivir JMIR Public Health and Surveillance. 6(3), e19538. doi:10.2196/19538
Chenyang Zhang, Yuanshan Wu and Guosheng Yin (2020) Restricted mean survival time for interval‐censored data Statistics in Medicine. 39, Issue26, 3879-3895. doi:10.1002/sim.8699
Jingyu Zhao, Feiqing Huang, Jia Lv, Yuanjie Duan, Zhen Qin, Guodong Li, Guangjian Tian (2020) Do RNN and LSTM have Long Memory? Proceedings of the 37th International Conference on Machine Learning, PMLR 119:11365-11375
Wei Tu, Peng Liu, Jingyu Zhao, Yi Liu, Linglong Kong, Guodong Li, Bei Jiang, Guangjian Tian and Hengshui Yao (2019) M-estimation in Low-Rank Matrix Factorization: A General Framework 2019 IEEE International Conference on Data Mining (ICDM). IEEE, 568-577. doi:10.1109/ICDM.2019.00067
Guosheng Yin, Chenyang Zhang and Zebin Yang (2019) Biostatistics pitfalls: Lessons learned from analysis of medical data Contemporary Clinical Trials. 87, 105875. doi: 10.1016/j.cct.2019.105875