4 citations
- Northeast Normal UniversityCN2 papers
- Beijing Technology and Business UniversityCN1 paper
- Guangxi Normal UniversityCN1 paper
- Hang Seng University of Hong KongHK1 paper
- Lanzhou University of Finance and EconomicsCN1 paper
- Renmin University of ChinaCN1 paper
- Shanghai Lixin University of Accounting and FinanceCN1 paper
- University of Science and Technology BeijingCN1 paper
- Xinjiang UniversityCN1 paper
3 papers
stat.ML2026
Decomposition for Bayesian Networks: Local and Parallel Inference
Pei Heng, Xinyi Hu, Yi Sun
Probabilistic inference in high-dimensional Bayesian networks is difficult because exact manipulation of the joint distribution scales exponentially with network size. We propose a…
stat.ME2025
Revisiting Madigan and Mosurski: Collapsibility via Minimal Separators
Pei Heng, Shiyuan He, Yi Sun +1
Collapsibility provides a principled approach for dimension reduction in contingency tables and graphical models. Madigan and Mosurski (1990) pioneered the study of minimal collaps…
stat.ME2016★ 4 cited
Quantile Regression for General Spatial Panel Data Models with Fixed Effects
Xiaowen Dai, Zhen Yan, Maozai Tian +1
This paper considers the quantile regression model with both individual fixed effect and time period effect for general spatial panel data. Instrumental variable quantile regressio…