Class: Aws::CleanRoomsML::Types::AudienceQualityMetrics

Inherits:

Struct

Object
Struct
Aws::CleanRoomsML::Types::AudienceQualityMetrics

show all

Defined in:: gems/aws-sdk-cleanroomsml/lib/aws-sdk-cleanroomsml/types.rb

Overview

Metrics that describe the quality of the generated audience.

Constant Summary collapse

SENSITIVE =

[]

Instance Attribute Summary collapse

#recall_metric ⇒ Float
The recall score of the generated audience.
#relevance_metrics ⇒ Array<Types::RelevanceMetric>
The relevance scores of the generated audience.

Instance Attribute Details

#recall_metric ⇒ `Float`

The recall score of the generated audience. Recall is the percentage of the most similar users (by default, the most similar 20%) from a sample of the training data that are included in the seed audience by the audience generation job. Values range from 0-1, larger values indicate a better audience. A recall value approximately equal to the maximum bin size indicates that the audience model is equivalent to random selection.

Returns:

(Float)

# File 'gems/aws-sdk-cleanroomsml/lib/aws-sdk-cleanroomsml/types.rb', line 245

class AudienceQualityMetrics < Struct.new(
  :recall_metric,
  :relevance_metrics)
  SENSITIVE = []
  include Aws::Structure
end

#relevance_metrics ⇒ `Array<Types::RelevanceMetric>`

The relevance scores of the generated audience.