edu.illinois.cs.cogcomp.lbjava.learn

Class SparseAveragedPerceptron.Parameters

java.lang.Object

edu.illinois.cs.cogcomp.lbjava.learn.Learner.Parameters

edu.illinois.cs.cogcomp.lbjava.learn.LinearThresholdUnit.Parameters

edu.illinois.cs.cogcomp.lbjava.learn.SparsePerceptron.Parameters

edu.illinois.cs.cogcomp.lbjava.learn.SparseAveragedPerceptron.Parameters

All Implemented Interfaces:

Serializable

Enclosing class:

SparseAveragedPerceptron

public static class SparseAveragedPerceptron.Parameters
extends SparsePerceptron.Parameters

Simply a container for all of SparseAveragedPerceptron's configurable parameters. Using instances of this class should make code more readable and constructors less complicated. Note that if the object referenced by LinearThresholdUnit.Parameters.weightVector is replaced via an instance of this class, it must be replaced with an SparseAveragedPerceptron.AveragedWeightVector.

Author:

Nick Rizzolo

See Also:

Serialized Form

Field Summary

Fields inherited from class edu.illinois.cs.cogcomp.lbjava.learn.LinearThresholdUnit.Parameters

initialWeight, learningRate, negativeThickness, positiveThickness, thickness, threshold, weightVector

Fields inherited from class edu.illinois.cs.cogcomp.lbjava.learn.Learner.Parameters

rounds

Constructor Summary

Constructors

Constructor and Description
Parameters() Sets all the default values.
Parameters(SparseAveragedPerceptron.Parameters p) Copy constructor.
Parameters(SparsePerceptron.Parameters p) Sets the parameters from the parent's parameters object, giving defaults to all parameters declared in this object.

Method Summary

Modifier and Type	Method and Description
void	setParameters(Learner l) Calls the appropriate Learner.setParameters(Parameters) method for this Parameters object.

Methods inherited from class edu.illinois.cs.cogcomp.lbjava.learn.LinearThresholdUnit.Parameters

nonDefaultString

Methods inherited from class java.lang.Object

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

Constructor Detail

Parameters

public Parameters()

Sets all the default values.

Parameters

public Parameters(SparsePerceptron.Parameters p)

Sets the parameters from the parent's parameters object, giving defaults to all parameters declared in this object.

Parameters

public Parameters(SparseAveragedPerceptron.Parameters p)

Copy constructor.

Method Detail

setParameters

public void setParameters(Learner l)

Calls the appropriate Learner.setParameters(Parameters) method for this Parameters object.

Overrides:

setParameters in class SparsePerceptron.Parameters

Parameters:

l - The learner whose parameters will be set.