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Time series are data observed over time (either in continuous time or at discrete time periods).

3 votes

Machine learning - features engineering from date/time data

Ben is talking about the static features, and make use of the timestamp features. As an extension, i will introduce the lag features, I am not talking the raw time series, but the aggregates on it. …
wolfe's user avatar
  • 141
1 vote

Time Series Machine Learning Feature Selection Problem

I will give you some other idea of it, but without mathematical. Like horaceT's mentioned, it's all about feature construction and feature selection, then you have many machine learning method which …
wolfe's user avatar
  • 141