hex.deeplearning

Class Neurons.ExpRectifierDropout

java.lang.Object

hex.deeplearning.Neurons

hex.deeplearning.Neurons.ExpRectifier

hex.deeplearning.Neurons.ExpRectifierDropout

Enclosing class:

Neurons

public static class Neurons.ExpRectifierDropout
extends Neurons.ExpRectifier

Exponential Rectifier with dropout

Nested Class Summary

Nested classes/interfaces inherited from class hex.deeplearning.Neurons

Neurons.ExpRectifier, Neurons.ExpRectifierDropout, Neurons.Input, Neurons.Linear, Neurons.Maxout, Neurons.MaxoutDropout, Neurons.Output, Neurons.Rectifier, Neurons.RectifierDropout, Neurons.Softmax, Neurons.Tanh, Neurons.TanhDropout

Field Summary

Fields inherited from class hex.deeplearning.Neurons

_a, _avg_a, _b, _bEA, _dropout, _e, _index, _input, _origa, _previous, _w, _wEA, params, units

Constructor Summary

Constructors

Constructor and Description
ExpRectifierDropout(int units)

Method Summary

Modifier and Type	Method and Description
protected void	fprop(long seed, boolean training, int n) Forward propagation

Methods inherited from class hex.deeplearning.Neurons.ExpRectifier

bprop

Methods inherited from class hex.deeplearning.Neurons

autoEncoderGradient, bpropOutputLayer, init, momentum, momentum, rate, setOutputLayerGradient, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ExpRectifierDropout

public ExpRectifierDropout(int units)

Method Detail

fprop

protected void fprop(long seed,
                     boolean training,
                     int n)

Description copied from class: Neurons

Forward propagation

Overrides:

fprop in class Neurons.ExpRectifier

Parameters:

seed - For seeding the RNG inside (for dropout)

training - Whether training is done or just testing (no need for dropout)

n - number of actually trained samples in this mini-batch