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Arthur PFALZGRAF
Arthur PFALZGRAF

Arthur PFALZGRAF

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From Key Steps for Building an Effective AI Organization by Simeon Kostadinov

Lack of commitment from senior management.

From What I Learned from Writing a Data Science Article Every Week for a Year by Will Koehrsen

…stay motivated and understand concepts when using material which teaches through hands-on examples. Rather than study the theory first and then look at applications, I use what Jeremy Howard at fast.ai calls the top-down approach: start off with an implementation of the concept that solves a problem, preferably in code. Then, with a framework in place, go back and study the theory as needed.

From Why Feature Correlation Matters …. A Lot! by Will Badr

Spearman and Pearson are two statistical methods to calculate the strength of correlation between two variables or attributes. Pearson Correlation Coefficient can be used with continuous variables that have a linear relationship. Here is an example:

Claps from Arthur PFALZGRAF

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A story of experimentation culture at HelloFresh.

Remy Aldasoro

Predicting Customer Lifetime Value with “Buy ‘Til You Die” probabilistic models in Python

Luca De Angelis

VC is just another client to close

Aubin Rioufol