Support one model per horizon approach #80
Merged
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Description
We currently support only the recursive strategy where the same model is used to predict over the complete horizon and the model's predictions are used to update the target and recompute the features.
This adds a
max_horizon
argument toMLForecast.fit
to indicate that it should train that many models and use each to predict its corresponding horizon when callingMLForecast.predict
.Checklist: