26 January 2021, 02:37

Why and how should geologists use compositional data analysis and ML.

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It is really interesting the fact that the same person that invented the correlation analysis, Karl Pearson, wrote that the method does not work for closed systems (like geochemical data) because it generates spurious (false) correlations. This is one of the main reasons we should use compositional data analysis in the interpretation of geological data, and why this should be taught at all Universities that forms future geologists. I will also touch a little bit on the use of Machine Learning (ML) and how we can start using it today to obtain new ideas from our data.

Валлс Рикардо
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