26 citations · 42 across the 4 of their papers we have counts for
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stat.CO2022★ 26 cited
Nonlinear System Identification: Learning while respecting physical models using a sequential Monte Carlo method
Anna Wigren, Johan Wågberg, Fredrik Lindsten +2
Identification of nonlinear systems is a challenging problem. Physical knowledge of the system can be used in the identification process to significantly improve the predictive per…
stat.CO2016★ 1 cited
Linear System Identification via EM with Latent Disturbances and Lagrangian Relaxation
Jack Umenberger, Johan Wågberg, Ian R. Manchester +1
In the application of the Expectation Maximization algorithm to identification of dynamical systems, internal states are typically chosen as latent variables, for simplicity. In th…