Somayeh YoussefiHomoscedasticityIn this post we will learn about homoscedasticity. The notebook can be found here.Dec 24, 2023Dec 24, 2023
Somayeh YoussefiUnderstanding Bias-Variance Tradeoff: A Practical GuideIn this post, we will delve into the crucial concepts of reducible and irreducible error, explore the bias-variance tradeoff, and…Dec 19, 2023Dec 19, 2023
Somayeh YoussefiPredicting Travel Time for Plant-Customer Pairs Using Robust Linear RegressionRecently, a client who owns a chain of department stores provided me with the locations of their plants and their customers, posing an…Oct 29, 2023Oct 29, 2023
Somayeh YoussefiPermutation importance vs impurity-based feature importanceIn this post, you will learn:Sep 18, 2023Sep 18, 2023
Somayeh YoussefiBuilding a machine learning model to predict if a loan applicant fails to return their loan!In this post, following my previous post, which can be found here, I will explain my approach to preprocess Lending Club cleaned data and…Sep 7, 2023Sep 7, 2023
Somayeh YoussefiBuilding a machine learning model to predict if a loan applicant fails to return their loan!In this post (and following posts), I will explain my approach to building a model to predict if a loan borrower would pay their loan in…Aug 26, 2023Aug 26, 2023