Linganisha mbinu

	ETS: Hitilafu, Mwenendo, Usanifu wa Majira wa Kielektroniki	Muundo wa Wakati wa Muundo (Muundo wa Msingi wa Muundo)
Nyanja	Ekonometriki	Ekonometriki
Familia	Regression model	Regression model
Mwaka wa asili	2008	1990
Mwanzilishi	Hyndman, Koehler, Ord & Snyder (state space framework)	Andrew C. Harvey
Aina	Exponential smoothing state space model	State-space (unobserved components) time series model
Chanzo asilia	Hyndman, R. J., Koehler, A. B., Ord, J. K. & Snyder, R. D. (2008). Forecasting with Exponential Smoothing: The State Space Approach. Springer.	Harvey, A. C. (1990). Forecasting, Structural Time Series Models and the Kalman Filter. Cambridge University Press. ISBN: 978-0521405737
Majina mbadala	exponential smoothing state space model, innovations state space model, Holt-Winters family, ETS — Hata/Trend/Mevsimsellik Üstel Düzleştirme	BSM, basic structural model, unobserved components model, Yapısal Zaman Serisi Modeli (BSM)
Zinazohusiana	5	4
Muhtasari	ETS is a comprehensive exponential smoothing framework that automatically selects additive or multiplicative combinations of the error (E), trend (T) and seasonal (S) components of a time series. Formalised as an innovations state space model by Hyndman, Koehler, Ord and Snyder in 2008, it unifies and generalises the Holt-Winters family of forecasting methods.	The Structural Time Series Model, in its Basic Structural Model (BSM) form, is Andrew Harvey's state-space approach that decomposes a series into separate stochastic trend, seasonal, cyclical, and irregular components. Developed in Harvey's 1990 treatment, it is prized for interpretability and component decomposition where ARIMA only delivers a black-box fit.