Class XPSClassificationEvaluationMetrics

Model evaluation metrics for classification problems. It can be used for image and video classification. Next tag: 9.

Inheritance

object

XPSClassificationEvaluationMetrics

Implements

IDirectResponseSchema

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Google.Apis.CloudNaturalLanguage.v2.Data

Assembly: Google.Apis.CloudNaturalLanguage.v2.dll

Syntax

public class XPSClassificationEvaluationMetrics : IDirectResponseSchema

Properties

AuPrc

The Area under precision recall curve metric.

Declaration

[JsonProperty("auPrc")]
public virtual float? AuPrc { get; set; }

Property Value

Type	Description
float?

AuRoc

The Area Under Receiver Operating Characteristic curve metric. Micro-averaged for the overall evaluation.

Declaration

[JsonProperty("auRoc")]
public virtual float? AuRoc { get; set; }

Property Value

Type	Description
float?

BaseAuPrc

The Area under precision recall curve metric based on priors.

Declaration

[JsonProperty("baseAuPrc")]
public virtual float? BaseAuPrc { get; set; }

Property Value

Type	Description
float?

ConfidenceMetricsEntries

Metrics that have confidence thresholds. Precision-recall curve can be derived from it.

Declaration

[JsonProperty("confidenceMetricsEntries")]
public virtual IList<XPSConfidenceMetricsEntry> ConfidenceMetricsEntries { get; set; }

Property Value

Type	Description
IList<XPSConfidenceMetricsEntry>

ConfusionMatrix

Confusion matrix of the evaluation. Only set for MULTICLASS classification problems where number of annotation specs is no more than 10. Only set for model level evaluation, not for evaluation per label.

Declaration

[JsonProperty("confusionMatrix")]
public virtual XPSConfusionMatrix ConfusionMatrix { get; set; }

Property Value

Type	Description
XPSConfusionMatrix

ETag

The ETag of the item.

Declaration

public virtual string ETag { get; set; }

Property Value

Type	Description
string

EvaluatedExamplesCount

The number of examples used for model evaluation.

Declaration

[JsonProperty("evaluatedExamplesCount")]
public virtual int? EvaluatedExamplesCount { get; set; }

Property Value

Type	Description
int?

LogLoss

The Log Loss metric.

Declaration

[JsonProperty("logLoss")]
public virtual float? LogLoss { get; set; }

Property Value

Type	Description
float?

Implements

IDirectResponseSchema