Showing 1 - 10 of 139
forecasting. The parameter space for SSOE models may be specified to match that of the corresponding ARIMA scheme, or it may be … that underlies the Holt-Winters forecasting method. Conditionally heteroscedastic models may be developed in a similar …
Persistent link: https://www.econbiz.de/10005427626
to be forecast. The EIC provides a data-driven model selection tool that can be tuned to the particular forecasting task …'s Bayesian Information Criterion (BIC). The comparisons show that for the M3 forecasting competition data, the EIC outperforms …
Persistent link: https://www.econbiz.de/10005427642
the other periods. Croston's method is a widely used procedure for intermittent demand forecasting. However, it is an ad …
Persistent link: https://www.econbiz.de/10005087603
assumed to be Gaussian, the resulting prediction distribution may have an infinite variance beyond a certain forecasting … approximation causes no serious problems for parameter estimation or for forecasting one or two steps ahead. However, for longer …. The performance of the Gaussian approximation is compared with those of two lognormal models for short-term forecasting …
Persistent link: https://www.econbiz.de/10005125278
-term forecasting and also produce sensible long-term forecasts. The forecasts are compared with the official Australian government …
Persistent link: https://www.econbiz.de/10005149064
The application of traditional forecasting methods to discrete count data yields forecasts that are non-coherent. That …
Persistent link: https://www.econbiz.de/10005149090
We evaluate the performance of various methods for forecasting tourism demand. The data used include 380 monthly series … forecasting studies. The forecasting methods implemented in the competition are univariate time series approaches, and also … econometric models. This forecasting completion differs from previous competitions in several ways: (i) we concentrate only on …
Persistent link: https://www.econbiz.de/10005427605
Institute of Forecasters (Journal of Forecasting 1982-1985; International Journal of Forecasting 1985-2005). During this period …, over one third of all papers published in these journals concerned time series forecasting. We also review highly … influential works on time series forecasting that have been published elsewhere during this period. Enormous progress has been …
Persistent link: https://www.econbiz.de/10005427625
We discuss and compare measures of accuracy of univariate time series forecasts. The methods used in the M-competition and the M3-competition, and many of the measures recommended by previous authors on this topic, are found to be inadequate, and many of them are degenerate in commonly occurring...
Persistent link: https://www.econbiz.de/10005427631
-validation (CV). However, when it comes to time series forecasting, because of the inherent serial correlation and potential non …) evaluation. In this paper, we show that the particular setup in which time series forecasting is usually performed using Machine …
Persistent link: https://www.econbiz.de/10011268570