AI RESEARCH
State-Coupled Volatility in Latent Dynamical Systems: Recovery Under Partial Observation
arXiv CS.LG
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ArXi:2606.02664v1 Announce Type: cross Latent state-space models are widely used to study partially observed dynamical systems, yet most formulations assume that process variability is independent of latent-state position. In many biological, behavioral, and physiological systems, however, variability may depend systematically on the underlying dynamical state, producing structured stochasticity that is not captured by constant-variance models. We