Oracle Magazine, May/June 2019
Emerging Technologies MACHINE LEARNING column ordered from the highest to the lowest ranks as shown in Figure 13 A picture is worth a thousand words and this one is no exception The EXPLANATORY_ VALUE column is very important Jane explains The value is a number between 0 and 1 and a value of 0 means that the columns are not correlated at all Pointing to the output Jane explains that the PROD_ ID column is not correlated and should be discarded from the analysis A value of 1 means that the columns are perfectly correlated but that is a very rare occurrence The marketing folks got their answer they need to focus on household size and years in a residence followed by the other attributes and not focus on product IDs ORACLE MAGAZINE MAY JUNE 2019 103 Figure 13 Bar chart
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