LASSO Regression in R (Part One)
Автор: David Caughlin
Загружено: 2020-05-03
Просмотров: 26755
Описание:
In Part One of the LASSO (Least Absolute Shrinkage & Selection Operator) regression tutorial, I demonstrate how to train a LASSO regression model in R using k-fold cross-validation using training data and how to evaluate the final model using hold-out test data. You can find Part Two here: • LASSO Regression in R (Part Two) .
For a conceptual overview of LASSO regression, please see the following video: • LASSO Regression .
Other videos from my "R Tutorials" playlist can be found here: • R Tutorials
The data file(s) referenced in this R tutorial (and other R tutorials on this playlist) can be downloaded as a compressed (zipped) folder by visiting the following link: https://github.com/davidcaughlin/R-Tu.... Click "Clone or Download" followed by "Download ZIP".
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