water

Class ModelMetrics

java.lang.Object

water.Iced

water.ModelMetrics

All Implemented Interfaces:

java.lang.Cloneable, Freezable

public final class ModelMetrics
extends Iced

Container to hold the metric for a model as scored on a specific frame.

Field Summary

Fields

Modifier and Type	Field and Description
AUC	auc
ConfusionMatrix	cm
static DocGen.FieldDoc[]	DOC_FIELDS
long	duration_in_ms
UniqueId	frame
UniqueId	model
Model.ModelCategory	model_category
long	scoring_time

Constructor Summary

Constructors

Constructor and Description
ModelMetrics(UniqueId model, Model.ModelCategory model_category, UniqueId frame, long duration_in_ms, long scoring_time, AUC auc, ConfusionMatrix cm)

Method Summary

Methods

Modifier and Type	Method and Description
Key	buildKey()
static Key	buildKey(Model model, Frame frame)
static Key	buildKey(UniqueId model, UniqueId frame)
static ModelMetrics	getFromDKV(Model model, Frame frame)
static ModelMetrics	getFromDKV(UniqueId model, UniqueId frame)
void	putInDKV()
com.google.gson.JsonObject	toJSON()

Methods inherited from class water.Iced

clone, frozenType, init, newInstance, read, toDocField, write, writeJSON, writeJSONFields

Methods inherited from class java.lang.Object

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

Field Detail

DOC_FIELDS

public static DocGen.FieldDoc[] DOC_FIELDS

model

@Request.API(help="The unique ID (key / uuid / creation timestamp) for the model used for this scoring run.",
             required=false,
             filter=Request.Default.class,
             json=true)
public UniqueId model

model_category

@Request.API(help="The category (e.g., Clustering) for the model used for this scoring run.",
             required=false,
             filter=Request.Default.class,
             json=true)
public Model.ModelCategory model_category

frame

@Request.API(help="The unique ID (key / uuid / creation timestamp) for the frame used for this scoring run.",
             required=false,
             filter=Request.Default.class,
             json=true)
public UniqueId frame

duration_in_ms

@Request.API(help="The duration in mS for this scoring run.",
             required=false,
             filter=Request.Default.class,
             json=true)
public long duration_in_ms

scoring_time

@Request.API(help="The time in mS since the epoch for the start of this scoring run.",
             required=false,
             filter=Request.Default.class,
             json=true)
public long scoring_time

auc

@Request.API(help="The AUC object for this scoring run.",
             required=false,
             filter=Request.Default.class,
             json=true)
public AUC auc

cm

@Request.API(help="The ConfusionMatrix object for this scoring run.",
             required=false,
             filter=Request.Default.class,
             json=true)
public ConfusionMatrix cm

Constructor Detail

ModelMetrics

public ModelMetrics(UniqueId model,
            Model.ModelCategory model_category,
            UniqueId frame,
            long duration_in_ms,
            long scoring_time,
            AUC auc,
            ConfusionMatrix cm)

Method Detail

buildKey

public static Key buildKey(Model model,
           Frame frame)

buildKey

public static Key buildKey(UniqueId model,
           UniqueId frame)

buildKey

public Key buildKey()

putInDKV

public void putInDKV()

getFromDKV

public static ModelMetrics getFromDKV(Model model,
                      Frame frame)

getFromDKV

public static ModelMetrics getFromDKV(UniqueId model,
                      UniqueId frame)

toJSON

public com.google.gson.JsonObject toJSON()