18 citations · 52 across the 12 of their papers we have counts for
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stat.AP2023
Sequential Kalman filter for fast online changepoint detection in longitudinal health records
Hanmo Li, Yuedong Wang, Mengyang Gu
This article introduces the sequential Kalman filter, a computationally scalable approach for online changepoint detection with temporally correlated data. The temporal correlation…
stat.ME2023★ 2 cited
A Nonparametric Mixed-Effects Mixture Model for Patterns of Clinical Measurements Associated with COVID-19
Xiaoran Ma, Wensheng Guo, Mengyang Gu +3
Some patients with COVID-19 show changes in signs and symptoms such as temperature and oxygen saturation days before being positively tested for SARS-CoV-2, while others remain asy…
stat.ME2023★ 2 cited
Sparse Positive-Definite Estimation for Covariance Matrices with Repeated Measurements
Sunpeng Duan, Guo Yu, Juntao Duan +1
Repeated measurements are common in many fields, where random variables are observed repeatedly across different subjects. Such data have an underlying hierarchical structure, and…