Class: Aws::ForecastService::Types::Featurization

Inherits:
Struct
  • Object
show all
Includes:
Structure
Defined in:
lib/aws-sdk-forecastservice/types.rb

Overview

<note markdown=“1”> This object belongs to the CreatePredictor operation. If you created your predictor with CreateAutoPredictor, see AttributeConfig.

</note>

Provides featurization (transformation) information for a dataset field. This object is part of the FeaturizationConfig object.

For example:

‘

‘“AttributeName”: “demand”,`

‘FeaturizationPipeline [ {`

‘“FeaturizationMethodName”: “filling”,`

‘“FeaturizationMethodParameters”: {“aggregation”: “avg”, “backfill”: “nan”`

‘} ]`

‘}`

See Also:

Constant Summary collapse

SENSITIVE = 
[]

Instance Attribute Summary collapse

Instance Attribute Details

#attribute_name ⇒ String

The name of the schema attribute that specifies the data field to be featurized. Amazon Forecast supports the target field of the ‘TARGET_TIME_SERIES` and the `RELATED_TIME_SERIES` datasets. For example, for the `RETAIL` domain, the target is `demand`, and for the `CUSTOM` domain, the target is `target_value`. For more information, see howitworks-missing-values.

Returns:

  • (String) 


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# File 'lib/aws-sdk-forecastservice/types.rb', line 4156

class Featurization < Struct.new(
  :attribute_name,
  :featurization_pipeline)
  SENSITIVE = []
  include Aws::Structure
end

#featurization_pipeline ⇒ Array<Types::FeaturizationMethod>

An array of one ‘FeaturizationMethod` object that specifies the feature transformation method.

Returns:



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# File 'lib/aws-sdk-forecastservice/types.rb', line 4156

class Featurization < Struct.new(
  :attribute_name,
  :featurization_pipeline)
  SENSITIVE = []
  include Aws::Structure
end