Package opennlp.tools.ml

Class AbstractTrainer

java.lang.Object

opennlp.tools.ml.AbstractTrainer

Direct Known Subclasses:

AbstractEventModelSequenceTrainer, AbstractEventTrainer, AbstractSequenceTrainer

public abstract class AbstractTrainer
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	ALGORITHM_PARAM
static int	CUTOFF_DEFAULT
static java.lang.String	CUTOFF_PARAM
static int	ITERATIONS_DEFAULT
static java.lang.String	ITERATIONS_PARAM
static java.lang.String	TRAINER_TYPE_PARAM
static boolean	VERBOSE_DEFAULT
static java.lang.String	VERBOSE_PARAM

Constructor Summary

Constructors

Constructor	Description
AbstractTrainer()
AbstractTrainer(TrainingParameters parameters)

Method Summary

Modifier and Type	Method	Description
java.lang.String	getAlgorithm()
int	getCutoff()
int	getIterations()
void	init(java.util.Map<java.lang.String,java.lang.String> trainParams, java.util.Map<java.lang.String,java.lang.String> reportMap)	Deprecated.
void	init(TrainingParameters trainingParameters, java.util.Map<java.lang.String,java.lang.String> reportMap)
boolean	isValid()	Deprecated. Use validate() instead.
void	validate()	Check parameters.

Methods inherited from class java.lang.Object

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

Field Detail

ALGORITHM_PARAM

public static final java.lang.String ALGORITHM_PARAM

See Also:

Constant Field Values

TRAINER_TYPE_PARAM

public static final java.lang.String TRAINER_TYPE_PARAM

See Also:

Constant Field Values

CUTOFF_PARAM

public static final java.lang.String CUTOFF_PARAM

See Also:

Constant Field Values

CUTOFF_DEFAULT

public static final int CUTOFF_DEFAULT

See Also:

Constant Field Values

ITERATIONS_PARAM

public static final java.lang.String ITERATIONS_PARAM

See Also:

Constant Field Values

ITERATIONS_DEFAULT

public static final int ITERATIONS_DEFAULT

See Also:

Constant Field Values

VERBOSE_PARAM

public static final java.lang.String VERBOSE_PARAM

See Also:

Constant Field Values

VERBOSE_DEFAULT

public static final boolean VERBOSE_DEFAULT

See Also:

Constant Field Values

Constructor Detail

AbstractTrainer

public AbstractTrainer()

AbstractTrainer

public AbstractTrainer(TrainingParameters parameters)

Method Detail

init

public void init(TrainingParameters trainingParameters,
                 java.util.Map<java.lang.String,java.lang.String> reportMap)

init

@Deprecated
public void init(java.util.Map<java.lang.String,java.lang.String> trainParams,
                 java.util.Map<java.lang.String,java.lang.String> reportMap)

Deprecated.

getAlgorithm

public java.lang.String getAlgorithm()

getCutoff

public int getCutoff()

getIterations

public int getIterations()

validate

public void validate()

Check parameters. If subclass overrides this, it should call super.validate();

Throws:

java.lang.IllegalArgumentException

isValid

@Deprecated
public boolean isValid()

Deprecated.

Use validate() instead.

Returns: