Class: Google::Apis::AiplatformV1beta1::GoogleCloudAiplatformV1beta1TimestampSplit

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/aiplatform_v1beta1/classes.rb,
lib/google/apis/aiplatform_v1beta1/representations.rb,
lib/google/apis/aiplatform_v1beta1/representations.rb

Overview

Assigns input data to training, validation, and test sets based on a provided timestamps. The youngest data pieces are assigned to training set, next to validation set, and the oldest to the test set. Supported only for tabular Datasets.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ GoogleCloudAiplatformV1beta1TimestampSplit

Returns a new instance of GoogleCloudAiplatformV1beta1TimestampSplit.



32136
32137
32138
 
# File 'lib/google/apis/aiplatform_v1beta1/classes.rb', line 32136

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

Instance Attribute Details

#key ⇒ String

Required. The key is a name of one of the Dataset's data columns. The values of the key (the values in the column) must be in RFC 3339 date-time format, where time-offset = "Z" (e.g. 1985-04-12T23:20:50.52Z). If for a piece of data the key is not present or has an invalid value, that piece is ignored by the pipeline. Corresponds to the JSON property key

Returns:

  • (String) 


32119
32120
32121
 
# File 'lib/google/apis/aiplatform_v1beta1/classes.rb', line 32119

def key
  @key
end

#test_fraction ⇒ Float

The fraction of the input data that is to be used to evaluate the Model. Corresponds to the JSON property testFraction

Returns:

  • (Float) 


32124
32125
32126
 
# File 'lib/google/apis/aiplatform_v1beta1/classes.rb', line 32124

def test_fraction
  @test_fraction
end

#training_fraction ⇒ Float

The fraction of the input data that is to be used to train the Model. Corresponds to the JSON property trainingFraction

Returns:

  • (Float) 


32129
32130
32131
 
# File 'lib/google/apis/aiplatform_v1beta1/classes.rb', line 32129

def training_fraction
  @training_fraction
end

#validation_fraction ⇒ Float

The fraction of the input data that is to be used to validate the Model. Corresponds to the JSON property validationFraction

Returns:

  • (Float) 


32134
32135
32136
 
# File 'lib/google/apis/aiplatform_v1beta1/classes.rb', line 32134

def validation_fraction
  @validation_fraction
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



32141
32142
32143
32144
32145
32146
 
# File 'lib/google/apis/aiplatform_v1beta1/classes.rb', line 32141

def update!(**args)
  @key = args[:key] if args.key?(:key)
  @test_fraction = args[:test_fraction] if args.key?(:test_fraction)
  @training_fraction = args[:training_fraction] if args.key?(:training_fraction)
  @validation_fraction = args[:validation_fraction] if args.key?(:validation_fraction)
end