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6 votes
1 answer
1k views

Benchmarking time series forecasting model

Problem: I'm building a time series forecasting model for daily data wherein, the aim is to forecast for the next one week. So, to validate the model, I'm using a moving window based validation ...
psteelk's user avatar
  • 253
1 vote
1 answer
96 views

Smoothing out target variable for spiky demand forecasting

I am trying to predict ambulance demand for the next hour, for a city area in the USA, based on previous demand, weather, large people gatherings, and similar spatio-temporal factors - using Machine ...
Nadir Bašić's user avatar
1 vote
2 answers
974 views

How do we forecast using 3 point moving average?

X<- c(3,6,8,10,6,5) If I want to forecast using 3point moving average I use ma(X,3) from forecast package So this is going to give a series of smoothed average. If I want to forecast further 2 ...
Manisha's user avatar
  • 80