2012.09-至今 中国人民大学,统计学院,教授,副教授,讲师
投资学(2013-至今);
大数据分析统计建模(2015-至今)
现代统计理论与方法选讲(2016-2021) ;
大数据商业分析 (2019) ;
金融计量学(2015-2017)
高薪招博士后,经济、管理、统计、计算机等相关专业博士毕业生优先。
数据要素,机器学习,经济大模型,欢迎感兴趣的同学和学者联系我。
近两年部分论文
投资者结构、流动性风险与基金业绩,统计研究 2024
Optimal Locally Private Nonparametric Classification with Public Data,JMLR 2024
Better Locally Private Sparse Estimation Given Multiple Samples Per User,ICML 2024
Does the risk spillover in global financial markets intensify during major public health emergencies? Evidence from the COVID-19 crisis,Pacific-Basin Finance Journal 2024
Decision Tree for Locally Private Estimation with Public Data,NeurIPS 2023
Extrapolated random tree for regression,ICML 2023
Dynamics of the gas retail market under China's price cap regulation, Energy Policy 2023
MTRec: Multi-Task Learning over BERT for News Recommendation,ACL 2022
Under-bagging Nearest Neighbors for Imbalanced Classification, JMLR 2022
Exploring Coarse-grained Pre-guided Attention to Assist Fine-grained Attention Reinforcement Learning Agents, IJCNN 2022
基于即时预测方法的中间投入估算,统计研究 2022
Linguistic Specificity and Stock Price Synchronicity, China Journal of Accounting Research 2022
Allies or rivals? Spatial price competition in the Chinese retail gasoline market of inner Mongolia, Spatial Economic Analysis 2022
跨境资本流动宏观审慎政策防范输入性金融风险机制研究, 经济学家 2022
2024年 硕士毕业生
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