Reference documentation and code samples for the Vertex AI V1 API class Google::Cloud::AIPlatform::V1::Schema::TrainingJob::Definition::AutoMlTablesInputs::Transformation::TextTransformation.
Training pipeline will perform following transformation functions.
- The text as is--no change to case, punctuation, spelling, tense, and so on.
- Tokenize text to words. Convert each words to a dictionary lookup index and generate an embedding for each index. Combine the embedding of all elements into a single embedding using the mean.
- Tokenization is based on unicode script boundaries.
- Missing values get their own lookup index and resulting embedding.
- Stop-words receive no special treatment and are not removed.
Inherits
- Object
Extended By
- Google::Protobuf::MessageExts::ClassMethods
Includes
- Google::Protobuf::MessageExts
Methods
#column_name
def column_name() -> ::String
Returns
- (::String)
#column_name=
def column_name=(value) -> ::String
Parameter
- value (::String)
Returns
- (::String)