Package opennlp.tools.ml

Class AbstractTrainer

java.lang.Object

opennlp.tools.ml.AbstractTrainer

Direct Known Subclasses:

AbstractEventModelSequenceTrainer, AbstractEventTrainer, AbstractSequenceTrainer

public abstract class AbstractTrainer
extends Object

Field Summary

Fields

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

Constructor Summary

Constructors

Constructor	Description
AbstractTrainer()
AbstractTrainer(TrainingParameters parameters)

Method Summary

Modifier and Type	Method	Description
String	getAlgorithm()
int	getCutoff()
int	getIterations()
void	init(Map<String,String> trainParams, Map<String,String> reportMap)	Deprecated.
void	init(TrainingParameters trainingParameters, Map<String,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 Details

ALGORITHM_PARAM

public static final String ALGORITHM_PARAM

See Also:

• Constant Field Values

TRAINER_TYPE_PARAM

public static final String TRAINER_TYPE_PARAM

See Also:

• Constant Field Values

CUTOFF_PARAM

public static final 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 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 String VERBOSE_PARAM

See Also:

• Constant Field Values

VERBOSE_DEFAULT

public static final boolean VERBOSE_DEFAULT

See Also:

• Constant Field Values

Constructor Details

AbstractTrainer

public AbstractTrainer()

AbstractTrainer

public AbstractTrainer(TrainingParameters parameters)

Method Details

init

public void init(TrainingParameters trainingParameters,
 Map<String,String> reportMap)

init

@Deprecated
public void init(Map<String,String> trainParams,
 Map<String,String> reportMap)

Deprecated.

getAlgorithm

public 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:

IllegalArgumentException

isValid

@Deprecated
public boolean isValid()

Deprecated.

Use validate() instead.

Returns: