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eess.SP2026
A guided residual search for nonlinear state-space identification
Merijn Floren, Jan Swevers
Identifying the parameters of nonlinear state-space models from input-output data typically requires solving a highly non-convex optimization problem, which is prone to slow conver…
eess.SP2026
A sliding-window approach for latent restoring force modeling
Merijn Floren, Jan Swevers
Restoring force surface (RFS) methods offer an attractive nonparametric framework for identifying nonlinear restoring forces directly from data, but their reliance on complete kine…