Class PrCurve.ConfidenceMetricsEntry (0.166.0) 

public static final class PrCurve.ConfidenceMetricsEntry extends GeneratedMessageV3 implements PrCurve.ConfidenceMetricsEntryOrBuilder

Protobuf type google.cloud.datalabeling.v1beta1.PrCurve.ConfidenceMetricsEntry

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > PrCurve.ConfidenceMetricsEntry

Static Fields

CONFIDENCE_THRESHOLD_FIELD_NUMBER

public static final int CONFIDENCE_THRESHOLD_FIELD_NUMBER
Field Value
Type Description
int

F1_SCORE_AT1_FIELD_NUMBER

public static final int F1_SCORE_AT1_FIELD_NUMBER
Field Value
Type Description
int

F1_SCORE_AT5_FIELD_NUMBER

public static final int F1_SCORE_AT5_FIELD_NUMBER
Field Value
Type Description
int

F1_SCORE_FIELD_NUMBER

public static final int F1_SCORE_FIELD_NUMBER
Field Value
Type Description
int

PRECISION_AT1_FIELD_NUMBER

public static final int PRECISION_AT1_FIELD_NUMBER
Field Value
Type Description
int

PRECISION_AT5_FIELD_NUMBER

public static final int PRECISION_AT5_FIELD_NUMBER
Field Value
Type Description
int

PRECISION_FIELD_NUMBER

public static final int PRECISION_FIELD_NUMBER
Field Value
Type Description
int

RECALL_AT1_FIELD_NUMBER

public static final int RECALL_AT1_FIELD_NUMBER
Field Value
Type Description
int

RECALL_AT5_FIELD_NUMBER

public static final int RECALL_AT5_FIELD_NUMBER
Field Value
Type Description
int

RECALL_FIELD_NUMBER

public static final int RECALL_FIELD_NUMBER
Field Value
Type Description
int

Static Methods

getDefaultInstance()

public static PrCurve.ConfidenceMetricsEntry getDefaultInstance()
Returns
Type Description
PrCurve.ConfidenceMetricsEntry

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
Type Description
Descriptor

newBuilder()

public static PrCurve.ConfidenceMetricsEntry.Builder newBuilder()
Returns
Type Description
PrCurve.ConfidenceMetricsEntry.Builder

newBuilder(PrCurve.ConfidenceMetricsEntry prototype)

public static PrCurve.ConfidenceMetricsEntry.Builder newBuilder(PrCurve.ConfidenceMetricsEntry prototype)
Parameter
Name Description
prototype PrCurve.ConfidenceMetricsEntry
Returns
Type Description
PrCurve.ConfidenceMetricsEntry.Builder

parseDelimitedFrom(InputStream input)

public static PrCurve.ConfidenceMetricsEntry parseDelimitedFrom(InputStream input)
Parameter
Name Description
input InputStream
Returns
Type Description
PrCurve.ConfidenceMetricsEntry
Exceptions
Type Description
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static PrCurve.ConfidenceMetricsEntry parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
PrCurve.ConfidenceMetricsEntry
Exceptions
Type Description
IOException

parseFrom(byte[] data)

public static PrCurve.ConfidenceMetricsEntry parseFrom(byte[] data)
Parameter
Name Description
data byte[]
Returns
Type Description
PrCurve.ConfidenceMetricsEntry
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static PrCurve.ConfidenceMetricsEntry parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data byte[]
extensionRegistry ExtensionRegistryLite
Returns
Type Description
PrCurve.ConfidenceMetricsEntry
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data)

public static PrCurve.ConfidenceMetricsEntry parseFrom(ByteString data)
Parameter
Name Description
data ByteString
Returns
Type Description
PrCurve.ConfidenceMetricsEntry
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static PrCurve.ConfidenceMetricsEntry parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data ByteString
extensionRegistry ExtensionRegistryLite
Returns
Type Description
PrCurve.ConfidenceMetricsEntry
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static PrCurve.ConfidenceMetricsEntry parseFrom(CodedInputStream input)
Parameter
Name Description
input CodedInputStream
Returns
Type Description
PrCurve.ConfidenceMetricsEntry
Exceptions
Type Description
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static PrCurve.ConfidenceMetricsEntry parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input CodedInputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
PrCurve.ConfidenceMetricsEntry
Exceptions
Type Description
IOException

parseFrom(InputStream input)

public static PrCurve.ConfidenceMetricsEntry parseFrom(InputStream input)
Parameter
Name Description
input InputStream
Returns
Type Description
PrCurve.ConfidenceMetricsEntry
Exceptions
Type Description
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static PrCurve.ConfidenceMetricsEntry parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
PrCurve.ConfidenceMetricsEntry
Exceptions
Type Description
IOException

parseFrom(ByteBuffer data)

public static PrCurve.ConfidenceMetricsEntry parseFrom(ByteBuffer data)
Parameter
Name Description
data ByteBuffer
Returns
Type Description
PrCurve.ConfidenceMetricsEntry
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static PrCurve.ConfidenceMetricsEntry parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data ByteBuffer
extensionRegistry ExtensionRegistryLite
Returns
Type Description
PrCurve.ConfidenceMetricsEntry
Exceptions
Type Description
InvalidProtocolBufferException

parser()

public static Parser<PrCurve.ConfidenceMetricsEntry> parser()
Returns
Type Description
Parser<ConfidenceMetricsEntry>

Methods

equals(Object obj)

public boolean equals(Object obj)
Parameter
Name Description
obj Object
Returns
Type Description
boolean
Overrides

getConfidenceThreshold()

public float getConfidenceThreshold()

Threshold used for this entry.

For classification tasks, this is a classification threshold: a predicted label is categorized as positive or negative (in the context of this point on the PR curve) based on whether the label's score meets this threshold.

For image object detection (bounding box) tasks, this is the intersection-over-union

(IOU) threshold for the context of this point on the PR curve.

float confidence_threshold = 1;

Returns
Type Description
float

The confidenceThreshold.

getDefaultInstanceForType()

public PrCurve.ConfidenceMetricsEntry getDefaultInstanceForType()
Returns
Type Description
PrCurve.ConfidenceMetricsEntry

getF1Score()

public float getF1Score()

Harmonic mean of recall and precision.

float f1_score = 4;

Returns
Type Description
float

The f1Score.

getF1ScoreAt1()

public float getF1ScoreAt1()

The harmonic mean of recall_at1 and precision_at1.

float f1_score_at1 = 7;

Returns
Type Description
float

The f1ScoreAt1.

getF1ScoreAt5()

public float getF1ScoreAt5()

The harmonic mean of recall_at5 and precision_at5.

float f1_score_at5 = 10;

Returns
Type Description
float

The f1ScoreAt5.

getParserForType()

public Parser<PrCurve.ConfidenceMetricsEntry> getParserForType()
Returns
Type Description
Parser<ConfidenceMetricsEntry>
Overrides

getPrecision()

public float getPrecision()

Precision value.

float precision = 3;

Returns
Type Description
float

The precision.

getPrecisionAt1()

public float getPrecisionAt1()

Precision value for entries with label that has highest score.

float precision_at1 = 6;

Returns
Type Description
float

The precisionAt1.

getPrecisionAt5()

public float getPrecisionAt5()

Precision value for entries with label that has highest 5 scores.

float precision_at5 = 9;

Returns
Type Description
float

The precisionAt5.

getRecall()

public float getRecall()

Recall value.

float recall = 2;

Returns
Type Description
float

The recall.

getRecallAt1()

public float getRecallAt1()

Recall value for entries with label that has highest score.

float recall_at1 = 5;

Returns
Type Description
float

The recallAt1.

getRecallAt5()

public float getRecallAt5()

Recall value for entries with label that has highest 5 scores.

float recall_at5 = 8;

Returns
Type Description
float

The recallAt5.

getSerializedSize()

public int getSerializedSize()
Returns
Type Description
int
Overrides

hashCode()

public int hashCode()
Returns
Type Description
int
Overrides

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
Type Description
FieldAccessorTable
Overrides

isInitialized()

public final boolean isInitialized()
Returns
Type Description
boolean
Overrides

newBuilderForType()

public PrCurve.ConfidenceMetricsEntry.Builder newBuilderForType()
Returns
Type Description
PrCurve.ConfidenceMetricsEntry.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected PrCurve.ConfidenceMetricsEntry.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Parameter
Name Description
parent BuilderParent
Returns
Type Description
PrCurve.ConfidenceMetricsEntry.Builder
Overrides

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter
Name Description
unused UnusedPrivateParameter
Returns
Type Description
Object
Overrides

toBuilder()

public PrCurve.ConfidenceMetricsEntry.Builder toBuilder()
Returns
Type Description
PrCurve.ConfidenceMetricsEntry.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)
Parameter
Name Description
output CodedOutputStream
Overrides
Exceptions
Type Description
IOException