Exact score for time series models in state space form
This paper shows that the score vector for Gaussian state space models takes on a simple form which can be computed in a single pass of the Kalman filter and a smoother.
Κύριοι συγγραφείς: | Koopman, S, Shephard, N |
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Μορφή: | Journal article |
Γλώσσα: | English |
Έκδοση: |
Biometrika Trust
1992
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Θέματα: |
Παρόμοια τεκμήρια
Παρόμοια τεκμήρια
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Exact score for time series models in state space form
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Detecting shocks: outliers and breaks in time series
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Local scale models: state space alternative to integrated GARCH processes
ανά: Shephard, N
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