facebook/prophet

Cross validation with other forecasts as regressors

Aperta

#442 aperta il 13 feb 2018

 (4 commenti) (0 reazioni) (0 assegnatari)Python (4451 fork)batch import
enhancementhelp wanted

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Descrizione

If we have other time series as regressors that are being forecasted using Prophet, then cross validation should also forecast those regressors. Right now it would use the true future values which would typically underestimate forecast error.

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