蒋家坤 - 北京师范大学 - 自然科学高等研究院

个人简介

学习经历 2020.02-2020.10 宾夕法尼亚大学博士后 2018.07-2020.07 清华大学博士后 2016.10-2016.12 香港浸会大学访问学者 2012.09-2018.06 西南财经大学统计学博士 2008.09-2012.06 滁州学院数学与应用数学学士主持、参与的科研项目全国统计科学研究项目“函数型数据的动态预测建模研究与应用”，主持国家自然科学青年基金项目“带有相位变差函数型数据的若干主成分分析及应用”，主持西南财经大学优秀博士论文建设项目，主持国家自然科学基金面上项目“轨道数据的聚类分析”，参与国家青年自然科学基金项目“高维近似因子模型框架下的多重检验及其应用”，参与

研究领域

函数型数据分析，状态空间模型，门槛模型，非参数与半参数模型

近期论文

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蒋家坤,林华珍,蒋靓, Paul S. F. YIP (2016). 门槛回归模型中门槛值和回归参数的估计，《中国科学-数学》，46，409-422. Shaogao Lv, Jiakun Jiang, Fanyin Zhou, Huazhen Lin and Jian Huang (2018). Estimating high-dimensional additive cox model with time-dependent covariate processes. Scandinavian Journal of Statistics, 45, 900-922. Huazhen Lin, Jiakun Jiang, BinhuanWang and Paul S. F. YIP (2019). A threshold varying coefficient autoregressive model for analyzing the influence of media reports of suicide on numbers of suicides. Statistica Sinica, 31, 361-390. Jiakun Jiang, Li Cai and Lijian Yang (2020). Simultaneous confidence band for the difference of regression functions of two samples. Communications in Statistics-Theory and Methods, DOI: 10.1080/03610926.2020.1800039. Ronghua Luo, Jiakun Jiang, Wei Lan, Chengliang Yan and Yue Ding. Determine the number of factors in large factor models via a multi-step procedure. Communications in Statistics-Theory and Methods, DOI: 10.1080/03610926.2019.1710752 Jiakun Jiang, Yang, W., Schnellinger, E. M., Kimmel, S. E., & Guo, W. (2021). Dynamic logistic state space prediction model for clinical decision making. Biometrics . Jiakun Jiang, Lin, H., Zhong, Q., & Li, Y. (2022). Analysis of multivariate non-gaussian functional data: A semiparametric latent process approach. Journal of Multivariate Analysis , 189 , 104888. Jiakun Jiang, Lin, H., Peng, H., Fan, G. Z., & Li, Y. (2022). Cluster analysis with regression of non‐Gaussian functional data on covariates. Canadian Journal of Statistics , 50 (1), 221-240. Yang, W., Jiakun Jiang (co-first author), Schnellinger, E. M., Kimmel, S. E., & Guo, W. (2022). Modified Brier Score for Evaluating Prediction Accuracy for Binary Outcomes. Statistical Methods in Medical Research.