Künstliche Intelligenz Machine Learning Parts
Data Analytics
Henrik Hain

Time as a Machine Learning Feature

Quite often it is the case that cyclic data is not sufficiently transformed for machine learning algorithms, e.g. feature representation is missing out on the implicit properties of cyclic features often resulting in wrong distance measures. This article introduces cyclic feature transformation for time based features as a mini-howto.

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Künstliche Intelligenz Data Science
E-Business
Henrik Hain

Time Series – A Primer

Time series, sequentially ordered numerical values, are omnipresent throughout nearly every field of interest. They occur in the financial sector, in e-commerce, in medicine and

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