ELM_3L1

scalation.modeling.neuralnet.ELM_3L1
See theELM_3L1 companion class
object ELM_3L1 extends Scaling

The ELM_3L1 companion object provides factory methods for creating three-layer (one hidden layer) extreme learning machines. Note, 'scale' is defined in Scalaing.

Attributes

Companion
class
Graph
Supertypes
trait Scaling
class Object
trait Matchable
class Any
Self type
ELM_3L1.type

Members list

Value members

Concrete methods

def apply(xy: MatrixD, fname: Array[String], nz: Int, hparam: HyperParameter, f: AFF)(col: Int): ELM_3L1

Create an ELM_3L1 for a combined data-response matrix.

Create an ELM_3L1 for a combined data-response matrix.

Value parameters

col

the designated response column (defaults to the last column)

f

the activation function family for layers 1->2 (input to hidden) (defaults to tanh)

fname

the feature/variable names (defaults to null)

hparam

the hyper-parameters (defaults to Regression.hp)

nz

the number of nodes in hidden layer (-1 => use default formula)

xy

the combined input/data and output/response matrix

Attributes

def rescale(x: MatrixD, y: VectorD, fname: Array[String], nz: Int, hparam: HyperParameter, f: AFF): ELM_3L1

Create an ELM_3L1 for a data matrix and response vector.

Create an ELM_3L1 for a data matrix and response vector.

Value parameters

f

the activation function family for layers 1->2 (input to hidden) (defaults to tanh)

fname

the feature/variable names (defaults to null)

hparam

the hyper-parameters

nz

the number of nodes in hidden layer (-1 => use default formula)

x

the m-by-n input/data matrix

y

the m-dimensional output/response vector

Attributes

Inherited methods

def setScale(scale_: Boolean): Unit

Set the scale flag to the given value.

Set the scale flag to the given value.

Value parameters

scale_

the new value for the scale flag

Attributes

Inherited from:
Scaling

Inherited fields

protected var scale: Boolean

The 'scale' flag indicated whether the data is to be rescaled/normalized

The 'scale' flag indicated whether the data is to be rescaled/normalized

Attributes

Inherited from:
Scaling