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Forecasting at Scale

Hierarchical reconciliation, probabilistic forecasts, global models and time-series foundation models.

5concepts
58flashcards
35minutes of reading
Start with Global Models Versus Local Models Drill the deck
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  1. 01 Global Models Versus Local Models Why fitting one model across thousands of series beats fitting one model per series, what cross-learning provides that per-series estimation cannot, and where local models still win. intermediate 7m 12 cards