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Xi
Xi

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Cross-Validation Clearly Explained in 5 Graphs

Introduction

In this article, I will introduce holdout validation and several common cross-validation methods.

I have created some beautiful illustrations to help understand these concepts.

Holdout Validation

cross-validation-1

Leave-p-out Cross-Validation(LpOCV)

cross-validation-2

Leave-one-out Cross-Validation(LOOCV)

cross-validation-3

K-Fold Cross-Validation

cross-validation-4

Repeated Random Subsampling Validation

cross-validation-5

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