Data Science Interview Question: Creating ROC & Precision Recall Curves From Scratch

Data Science Tech Brief By HackerNoon

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This is one of the popular data science interview questions which requires one to create the ROC and similar curves from scratch.
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This is one of the popular data science interview questions which requires one to create the ROC and similar curves from scratch. For the purposes of this story, I will assume that readers are aware of the meaning and the calculations behind these metrics and what they represent and how are they interpreted. We start with importing the necessary libraries (we import math as well because that module is used in calculations)