Class: Google::Apis::LanguageV2::XpsVideoActionMetricsEntry

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/language_v2/classes.rb,
lib/google/apis/language_v2/representations.rb,
lib/google/apis/language_v2/representations.rb

Overview

The Evaluation metrics entry given a specific precision_window_length.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ XpsVideoActionMetricsEntry

Returns a new instance of XpsVideoActionMetricsEntry.



4687
4688
4689
 
# File 'lib/google/apis/language_v2/classes.rb', line 4687

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

Instance Attribute Details

#confidence_metrics_entries ⇒ Array<Google::Apis::LanguageV2::XpsVideoActionMetricsEntryConfidenceMetricsEntry>

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 confidenceMetricsEntries

Returns:



4672
4673
4674
 
# File 'lib/google/apis/language_v2/classes.rb', line 4672

def confidence_metrics_entries
  @confidence_metrics_entries
end

#mean_average_precision ⇒ Float

The mean average precision. Corresponds to the JSON property meanAveragePrecision

Returns:

  • (Float) 


4677
4678
4679
 
# File 'lib/google/apis/language_v2/classes.rb', line 4677

def mean_average_precision
  @mean_average_precision
end

#precision_window_length ⇒ String

This VideoActionMetricsEntry 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) 


4685
4686
4687
 
# File 'lib/google/apis/language_v2/classes.rb', line 4685

def precision_window_length
  @precision_window_length
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



4692
4693
4694
4695
4696
 
# File 'lib/google/apis/language_v2/classes.rb', line 4692

def update!(**args)
  @confidence_metrics_entries = args[:confidence_metrics_entries] if args.key?(:confidence_metrics_entries)
  @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