卿欢(1990.8—)，男，数学博士，重庆理工大学经济金融学院教师

研究领域

复杂网络分析；潜在类别分析；高维统计

教育背景

2015.08-2020.02 新加坡国立大学，数学，数学博士

2013.09-2015.07 北京大学国家发展研究院，经济学，经济学学士

2011.09-2015.07 北京师范大学，数学与应用数学，理学学士

工作经历

2023.10-至今 重庆理工大学，经济金融学院

2020.07-2023.09 中国矿业大学，数学学院

科研项目

(1)江苏省“双创博士”项目，2021.07-2023.07，主持

(2)中国矿业大学人才引进项目，2020.07-2023.07，主持

学术成果(*为通讯作者)

最新已发表论文详情，见ORCID链接：https://orcid.org/0000-0001-7496-5022

(14) Huan Qing. (2024). Finding mixed memberships in categorical data. Information Sciences. (中科院一区)

(13) Huan Qing*, Jingli Wang. (2023). Mixed Membership Distribution-Free Model. Knowledge and Information Systems. (中科院四区)

(12) Huan Qing, Jingli Wang*. (2023). Applications of dual regularized Laplacian matrix for community detection. Advances in Data Analysis and Classification.(中科院四区)

(11) Huan Qing*, Jingli Wang. (2023). Bipartite Mixed Membership Distribution-Free Model. A novel model for community detection in overlapping bipartite weighted networks. Expert Systems with Applications.(中科院一区)

(10) Huan Qing, Jingli Wang*. (2023). Community detection for bipartite weighted networks. Knowledge-Based Systems. (中科院一区)

(9) Huan Qing, Jingli Wang*. (2023). Regularized spectral clustering under the mixed membership stochastic block model. Neurocomputing. (中科院二区)

(8) Huan Qing. (2023). Estimating the Number of Communities in Weighted Networks. Entropy. (中科院三区)

(7) Huan Qing. (2023). Distribution-Free Model for Community Detection. Progress of Theoretical and Experimental Physics. (中科院四区)

(6) Huan Qing. (2023). Estimating Mixed Memberships in Directed Networks by Spectral Clustering. Entropy. (中科院三区)

(5) Huan Qing, Jingli Wang*. (2022). Estimating mixed-memberships using the symmetric laplacian inverse matrix. Journal of the Korean Statistical Society. (中科院四区)

(4) Huan Qing. (2022). Degree-corrected distribution-free model for community detection in weighted networks. Scientific Reports. (中科院二区)

(3) Huan Qing. (2022). A useful criterion on studying consistent estimation in community detection. Entropy. (中科院三区)

(2) Huan Qing. (2022). Studying Asymmetric Structure in Directed Networks by Overlapping and Non-Overlapping Models. Entropy. (中科院三区)

(1) 卿欢,李晓,纪光华,张辉. (2016). 求解 Cahn-Hilliard 方程非线性项的两种数值格式对比. 数值计算与计算机应用.

联系方式

E-mail：qinghuan@cqut.edu.cn; qinghuan@u.nus.edu; qinghuan07131995@163.com