ServiceNow / N-BEATS

N-BEATS is a neural-network based model for univariate timeseries forecasting. N-BEATS is a ServiceNow Research project that was started at Element AI.
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a question abouts the ’generic.gin ‘ #5

Closed chenjw505 closed 3 years ago

chenjw505 commented 4 years ago

In experiments/m4/generic.gin, ` instance.history_size = { 'Yearly': 1.5, 'Quarterly': 1.5, 'Monthly': 1.5, 'Weekly': 10, 'Daily': 10, 'Hourly': 10 }

instance.iterations = { 'Yearly': 15000, 'Quarterly': 15000, 'Monthly': 15000, 'Weekly': 5000, 'Daily': 5000, 'Hourly': 5000 } ` How are the above parameters determined?

PhilippeChatigny commented 3 years ago

image fyi: @Pein-hub these parameters are the one used in the original paper to produce their forecast.

chenjw505 commented 3 years ago

thank u!