TextClassifierTrainer Syntax - Teradata Vantage

Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
8.00
1.0
Published
May 2019
Language
English (United States)
Last Update
2019-11-22
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blj1506016597986.ditamap
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B700-4003
lifecycle
previous
Product Category
Teradata Vantage™

Version 1.8

SELECT * FROM TextClassifierTrainer (
  ON { table | view | (query) } AS InputTable
  USING
  ModelFile ('model_file')
  TextColumn ('text_column')
  CategoryColumn ('category_column')
  ClassifierType ({ 'KNN' | 'MaxEnt' })
  [ ClassifierParameters ('compress:value' [,...]) ]
  [ NLPParameters ('name:value' [,...]) ]
  [ FeatureSelectionMethod ('DF:[{ min:max | min: | :max}]') ]
) AS alias;