hex.genmodel.attributes

Class ModelAttributes

java.lang.Object

hex.genmodel.attributes.ModelAttributes

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

DeepLearningModelAttributes, ModelAttributesGLM, SharedTreeModelAttributes

public class ModelAttributes
extends java.lang.Object
implements java.io.Serializable

Attributes of a MOJO model extracted from the MOJO itself.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ModelAttributes(MojoModel model, com.google.gson.JsonObject modelJson)

Method Summary

Modifier and Type	Method and Description
MojoModelMetrics	getCrossValidationMetrics()
Table	getCrossValidationMetricsSummary()
ModelParameter[]	getModelParameters()
Table	getModelSummary() Model summary might vary not only per model, but per each version of the model.
java.lang.Object	getParameterValueByName(java.lang.String name)
Table	getScoringHistory() Retrieves model's scoring history.
MojoModelMetrics	getTrainingMetrics()
MojoModelMetrics	getValidationMetrics()

Methods inherited from class java.lang.Object

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

Constructor Detail

ModelAttributes

public ModelAttributes(MojoModel model,
                       com.google.gson.JsonObject modelJson)

Method Detail

getModelSummary

public Table getModelSummary()

Model summary might vary not only per model, but per each version of the model.

Returns:

A Table with summary information about the underlying model.

getScoringHistory

public Table getScoringHistory()

Retrieves model's scoring history.

Returns:

A Table with model's scoring history, if existing. Otherwise null.

getTrainingMetrics

public MojoModelMetrics getTrainingMetrics()

Returns:

A MojoModelMetrics instance with training metrics. If available, otherwise null.

getValidationMetrics

public MojoModelMetrics getValidationMetrics()

Returns:

A MojoModelMetrics instance with validation metrics. If available, otherwise null.

getCrossValidationMetrics

public MojoModelMetrics getCrossValidationMetrics()

Returns:

A MojoModelMetrics instance with cross-validation metrics. If available, otherwise null.

getCrossValidationMetricsSummary

public Table getCrossValidationMetricsSummary()

Returns:

A Table instance with summary table of the cross-validation metrics. If available, otherwise null.

getModelParameters

public ModelParameter[] getModelParameters()

Returns:

A Collection of ModelParameter. If there are no parameters, returns an empty collection. Never null.

getParameterValueByName

public java.lang.Object getParameterValueByName(java.lang.String name)