Class: Google::Apis::BigqueryV2::EvaluationMetrics

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/bigquery_v2/classes.rb,
lib/google/apis/bigquery_v2/representations.rb,
lib/google/apis/bigquery_v2/representations.rb

Overview

Evaluation metrics of a model. These are either computed on all training data or just the eval data based on whether eval data was used during training. These are not present for imported models.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ EvaluationMetrics

Returns a new instance of EvaluationMetrics.



2858
2859
2860
 
# File 'lib/google/apis/bigquery_v2/classes.rb', line 2858

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

Instance Attribute Details

#arima_forecasting_metrics ⇒ Google::Apis::BigqueryV2::ArimaForecastingMetrics

Model evaluation metrics for ARIMA forecasting models. Corresponds to the JSON property arimaForecastingMetrics

Returns:



2824
2825
2826
 
# File 'lib/google/apis/bigquery_v2/classes.rb', line 2824

def arima_forecasting_metrics
  @arima_forecasting_metrics
end

#binary_classification_metrics ⇒ Google::Apis::BigqueryV2::BinaryClassificationMetrics

Evaluation metrics for binary classification/classifier models. Corresponds to the JSON property binaryClassificationMetrics

Returns:



2829
2830
2831
 
# File 'lib/google/apis/bigquery_v2/classes.rb', line 2829

def binary_classification_metrics
  @binary_classification_metrics
end

#clustering_metrics ⇒ Google::Apis::BigqueryV2::ClusteringMetrics

Evaluation metrics for clustering models. Corresponds to the JSON property clusteringMetrics

Returns:



2834
2835
2836
 
# File 'lib/google/apis/bigquery_v2/classes.rb', line 2834

def clustering_metrics
  @clustering_metrics
end

#dimensionality_reduction_metrics ⇒ Google::Apis::BigqueryV2::DimensionalityReductionMetrics

Model evaluation metrics for dimensionality reduction models. Corresponds to the JSON property dimensionalityReductionMetrics

Returns:



2839
2840
2841
 
# File 'lib/google/apis/bigquery_v2/classes.rb', line 2839

def dimensionality_reduction_metrics
  @dimensionality_reduction_metrics
end

#multi_class_classification_metrics ⇒ Google::Apis::BigqueryV2::MultiClassClassificationMetrics

Evaluation metrics for multi-class classification/classifier models. Corresponds to the JSON property multiClassClassificationMetrics

Returns:



2844
2845
2846
 
# File 'lib/google/apis/bigquery_v2/classes.rb', line 2844

def multi_class_classification_metrics
  @multi_class_classification_metrics
end

#ranking_metrics ⇒ Google::Apis::BigqueryV2::RankingMetrics

Evaluation metrics used by weighted-ALS models specified by feedback_type= implicit. Corresponds to the JSON property rankingMetrics

Returns:



2850
2851
2852
 
# File 'lib/google/apis/bigquery_v2/classes.rb', line 2850

def ranking_metrics
  @ranking_metrics
end

#regression_metrics ⇒ Google::Apis::BigqueryV2::RegressionMetrics

Evaluation metrics for regression and explicit feedback type matrix factorization models. Corresponds to the JSON property regressionMetrics

Returns:



2856
2857
2858
 
# File 'lib/google/apis/bigquery_v2/classes.rb', line 2856

def regression_metrics
  @regression_metrics
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



2863
2864
2865
2866
2867
2868
2869
2870
2871
 
# File 'lib/google/apis/bigquery_v2/classes.rb', line 2863

def update!(**args)
  @arima_forecasting_metrics = args[:arima_forecasting_metrics] if args.key?(:arima_forecasting_metrics)
  @binary_classification_metrics = args[:binary_classification_metrics] if args.key?(:binary_classification_metrics)
  @clustering_metrics = args[:clustering_metrics] if args.key?(:clustering_metrics)
  @dimensionality_reduction_metrics = args[:dimensionality_reduction_metrics] if args.key?(:dimensionality_reduction_metrics)
  @multi_class_classification_metrics = args[:multi_class_classification_metrics] if args.key?(:multi_class_classification_metrics)
  @ranking_metrics = args[:ranking_metrics] if args.key?(:ranking_metrics)
  @regression_metrics = args[:regression_metrics] if args.key?(:regression_metrics)
end