LossFunctions (GridGain 8.9.15)

public class LossFunctions
extends Object

Class containing popular loss functions.

Fields
Modifier and Type	Field and Description
`static IgniteFunction<Vector,IgniteDifferentiableVectorToDoubleFunction>`	`HINGE` Hinge loss function.
`static IgniteFunction<Vector,IgniteDifferentiableVectorToDoubleFunction>`	`L1` L1 loss function.
`static IgniteFunction<Vector,IgniteDifferentiableVectorToDoubleFunction>`	`L2` L2 loss function.
`static IgniteFunction<Vector,IgniteDifferentiableVectorToDoubleFunction>`	`LOG` Log loss function.
`static IgniteFunction<Vector,IgniteDifferentiableVectorToDoubleFunction>`	`MSE` Mean squared error loss function.

Constructors
Constructor and Description
`LossFunctions()`

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

public static IgniteFunction<Vector,IgniteDifferentiableVectorToDoubleFunction> MSE

Mean squared error loss function.

public static IgniteFunction<Vector,IgniteDifferentiableVectorToDoubleFunction> LOG

Log loss function.

public static IgniteFunction<Vector,IgniteDifferentiableVectorToDoubleFunction> L2

L2 loss function.

public static IgniteFunction<Vector,IgniteDifferentiableVectorToDoubleFunction> L1

L1 loss function.

public static IgniteFunction<Vector,IgniteDifferentiableVectorToDoubleFunction> HINGE

Hinge loss function.

Class LossFunctions