Class: Google::Apis::AiplatformV1::GoogleCloudAiplatformV1TimestampSplit

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

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) ⇒ GoogleCloudAiplatformV1TimestampSplit

Returns a new instance of GoogleCloudAiplatformV1TimestampSplit.



26284
26285
26286
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 26284

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) 


26267
26268
26269
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 26267

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) 


26272
26273
26274
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 26272

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) 


26277
26278
26279
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 26277

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) 


26282
26283
26284
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 26282

def validation_fraction
  @validation_fraction
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



26289
26290
26291
26292
26293
26294
 
# File 'lib/google/apis/aiplatform_v1/classes.rb', line 26289

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