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.



28717
28718
28719
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 28717

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:



28702
28703
28704
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 28702

def confidence_metrics
  @confidence_metrics
end

#mean_average_precision ⇒ Float

The mean average precision. Corresponds to the JSON property meanAveragePrecision

Returns:

  • (Float) 


28707
28708
28709
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 28707

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) 


28715
28716
28717
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 28715

def precision_window_length
  @precision_window_length
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



28722
28723
28724
28725
28726
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 28722

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