Search for tag: "shrinkage methods"

Thumbnail for entry STAT425: Shrinkage Methods (2 of 2)

STAT425: Shrinkage Methods (2 of 2)

duration 30 minutes 0 seconds

STAT425: Shrinkage Methods (2 of 2)

STAT425: Shrinkage Methods (2 of 2)

STAT425: Shrinkage Methods (2 of 2)

In this video we discuss Ridge Regression and Lasso Regression. These two methods are also called penalized regression methods. They are useful when just a subset of the regression coefficients is…

stat425
shrinkage methods
ridge regression
lasso regression
From  Lelys Bravo De Guenni 127 plays 0  
Date of creation
3/21/2021 12:00 AM
Thumbnail for entry STAT425: Shrinkage Methods (1 of 2)

STAT425: Shrinkage Methods (1 of 2)

duration 41 minutes 7 seconds

STAT425: Shrinkage Methods (1 of 2)

STAT425: Shrinkage Methods (1 of 2)

STAT425: Shrinkage Methods (1 of 2)

In this video we talk about Principal Components Regression. This method is useful to reduce the dimensionality of the predictors space and when the high number of predictors can cause collinearity…

stat425
principal components regression
shrinkage methods
From  Lelys Bravo De Guenni 154 plays 0  
Date of creation
3/21/2021 12:00 AM