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SAM (version 1.0.2)

plot.spam: Plot function for S3 class "spam"

Description

This function plots the regularization path (regularization parameter versus functional norm)

Usage

## S3 method for class 'spam':
plot(x,...)

Arguments

x
An object with S3 class "spam"
...
System reserved (No specific usage)

Details

The horizontal axis is for the regularization parameter index. The vertical axis is for the functional norm of each component.

References

T. Zhao and H.Liu. "Sparse Additive Machine", International Conference on Artificial Intelligence and Statistics, 2012. P. Bradley and O. Mangasarian. ""Feature selection via concaveminimization and support vector machines"", Intermational Conference on Machine Learing, 1998.

See Also

spam