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Matt Yorke

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Machine Learning

How To – Goal Seeking

by Matt Yorke on September 15, 2017September 15, 2017

Essbase has some great machine learning functions (e.g. @TREND), but these functions usually need tuning. This is a simple goal seeking function to help optimise a linear expression

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Triple Exponential Smoothing – Holts Winters

by Matt Yorke on September 6, 2017September 15, 2017

One of our customers required a 3rd Normal Formal Holts Winters Multiplicative predictive model, running on planning. The predictive planning add-in doesn’t support this method – but it’s actually one of the most interesting predictive algorithms since it supports seasonality – a must have for retailers.

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