The process of computing R^2 using Tensorflow involves the following steps:
To compute R^2, the formula is:
R^2 = 1 - (sum of squared errors / total sum of squares)
where the sum of squared errors is the sum of the squared difference between the predicted and true labels, and the total sum of squares is the sum of the squared difference between the true labels and their mean.
In Tensorflow, you can calculate R^2 by first computing the sum of squared errors and the total sum of squares using Tensorflow operations. Then, you can divide the difference between the total sum of squares and the sum of squared errors by the total sum of squares to get the R^2 value.
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Asked: 2021-04-12 11:00:00 +0000
Seen: 21 times
Last updated: Nov 08 '22
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