no code implementations • 18 Nov 2021 • Yu Han, Kazuyuki Nakamura
Particle filtering methods are widely applied in sequential state estimation within nonlinear non-Gaussian state space model.
1 code implementation • 17 Oct 2020 • Tsuyoshi Ishizone, Tomoyuki Higuchi, Kazuyuki Nakamura
Variational inference (VI) combined with Bayesian nonlinear filtering produces state-of-the-art results for latent time-series modeling.
2 code implementations • 30 Jan 2020 • Tsuyoshi Ishizone, Kazuyuki Nakamura
In addition, using this method, an expectation maximization algorithm can be used to estimate the parameters of the model.