8 citations · 19 across the 9 of their papers we have counts for
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cs.LG2023
Online Change Points Detection for Linear Dynamical Systems with Finite Sample Guarantees
Lei Xin, George Chiu, Shreyas Sundaram
The problem of online change point detection is to detect abrupt changes in properties of time series, ideally as soon as possible after those changes occur. Existing work on onlin…
eess.SY2023
Learning Linearized Models from Nonlinear Systems with Finite Data
Lei Xin, George Chiu, Shreyas Sundaram
Identifying a linear system model from data has wide applications in control theory. The existing work on finite sample analysis for linear system identification typically uses dat…
stat.ML2023★ 5 cited
Learning Dynamical Systems by Leveraging Data from Similar Systems
Lei Xin, Lintao Ye, George Chiu +1
We consider the problem of learning the dynamics of a linear system when one has access to data generated by an auxiliary system that shares similar (but not identical) dynamics, i…