Class: Google::Apis::AiplatformV1::GoogleCloudAiplatformV1SchemaModelevaluationMetricsVideoActionMetrics

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/aiplatform_v1/classes.rb,
lib/google/apis/aiplatform_v1/representations.rb,
lib/google/apis/aiplatform_v1/representations.rb

Overview

The Evaluation metrics given a specific precision_window_length.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ GoogleCloudAiplatformV1SchemaModelevaluationMetricsVideoActionMetrics

Returns a new instance of GoogleCloudAiplatformV1SchemaModelevaluationMetricsVideoActionMetrics.



16891
16892
16893
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 16891

def initialize(**args)
   update!(**args)
end

Instance Attribute Details

#confidence_metrics ⇒ Array<Google::Apis::AiplatformV1::GoogleCloudAiplatformV1SchemaModelevaluationMetricsVideoActionMetricsConfidenceMetrics>

Metrics for each label-match confidence_threshold from 0.05,0.10,...,0.95,0.96, 0.97,0.98,0.99. Corresponds to the JSON property confidenceMetrics

Returns:



16876
16877
16878
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 16876

def confidence_metrics
  @confidence_metrics
end

#mean_average_precision ⇒ Float

The mean average precision. Corresponds to the JSON property meanAveragePrecision

Returns:

  • (Float) 


16881
16882
16883
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 16881

def mean_average_precision
  @mean_average_precision
end

#precision_window_length ⇒ String

This VideoActionMetrics is calculated based on this prediction window length. If the predicted action's timestamp is inside the time window whose center is the ground truth action's timestamp with this specific length, the prediction result is treated as a true positive. Corresponds to the JSON property precisionWindowLength

Returns:

  • (String) 


16889
16890
16891
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 16889

def precision_window_length
  @precision_window_length
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



16896
16897
16898
16899
16900
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 16896

def update!(**args)
  @confidence_metrics = args[:confidence_metrics] if args.key?(:confidence_metrics)
  @mean_average_precision = args[:mean_average_precision] if args.key?(:mean_average_precision)
  @precision_window_length = args[:precision_window_length] if args.key?(:precision_window_length)
end