facebook/prophet

Cross validation with other forecasts as regressors

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#442 ouverte le 13 févr. 2018

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 (4 commentaires) (0 réactions) (0 assignés)Python (17 686 stars) (4 451 forks)batch import
enhancementhelp wanted

Description

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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