DataPredict

API Reference - Others - Regularizer

Constructors

new()

Creates a new regularization object. If any of the arguments are not given, default argument values for that argument will be used.

Regularizer.new(lambda: number, regularizationMode: string, hasBias: boolean): RegularizationObject

Parameters:

• lambda: The regularization factor. Recommended values are between 0 to 1.

• regularizationMode: The mode which regularization will be used. Currently available ones are “L1” (or “Lasso”), “L2” (or “Ridge”) and “L1+L2” (or “ElasticNet”).

• hasBias: Set whether or not the regularization has bias.

Returns:

• RegularizationObject: The generated regularization object.

Functions

setParameters()

Set regularization’s parameters. When any of the arguments are not given, previous argument values for that argument will be used.

Regularizer:setParameters(lambda: number, regularizationMode: string, hasBias: boolean)

Parameters:

• lambda: The regularization factor. Recommended values are between 0 to 1.

• regularisationMode: The mode which regularization will be used. Currently available ones are “L1” (or “Lasso”), “L2” (or “Ridge”) and “L1+L2” (or “ElasticNet”).

• hasBias: Set whether or not the regularization has bias.

getLambda()

Get the lambda from the regularization object.

Regularizer:getLambda(): number

Returns:

• lambda: The regularization factor.