comprehend/aws.sdk.kotlin.services.comprehend.model/EntityRecognizerEvaluationMetrics

EntityRecognizerEvaluationMetrics

class EntityRecognizerEvaluationMetrics

Detailed information about the accuracy of an entity recognizer.

Types

Builder

class Builder

Companion

object Companion

Properties

f1Score

val f1Score: Double?

A measure of how accurate the recognizer results are for the test data. It is derived from the Precision and Recall values. The F1Score is the harmonic average of the two scores. For plain text entity recognizer models, the range is 0 to 100, where 100 is the best score. For PDF/Word entity recognizer models, the range is 0 to 1, where 1 is the best score.

precision

val precision: Double?

A measure of the usefulness of the recognizer results in the test data. High precision means that the recognizer returned substantially more relevant results than irrelevant ones.

recall

val recall: Double?

A measure of how complete the recognizer results are for the test data. High recall means that the recognizer returned most of the relevant results.

Functions

copy

inline fun copy(block: EntityRecognizerEvaluationMetrics.Builder.() -> Unit = {}): EntityRecognizerEvaluationMetrics

equals

open operator override fun equals(other: Any?): Boolean

hashCode

open override fun hashCode(): Int

toString

open override fun toString(): String