Date of the holiday changes each year. How to handle this during forecast from already trained Prophet model.

facebook / prophet

Tool for producing high quality forecasts for time series data that has multiple seasonality with linear or non-linear growth.

https://facebook.github.io/prophet

MIT License

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Date of the holiday changes each year. How to handle this during forecast from already trained Prophet model. #2635

Open rajatrautela opened 2 weeks ago

rajatrautela commented 2 weeks ago

In my model I have trained the data on 2023 and added certain holidays like Diwali for my model. Now I want to predict for 2024. Since Diwali date changes year to year, the date was different during training and is different during future forecast. How can I input the holiday dates for future in such a case? Please help.