Generalized Linear Model Functions - Aster Analytics

Teradata AsterĀ® Analytics Foundation User GuideUpdate 2

Product
Aster Analytics
Release Number
7.00.02
Published
September 2017
Language
English (United States)
Last Update
2018-04-17
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B700-1022
lifecycle
previous
Product Category
Software
  • GLM performs linear regression analysis for distribution functions using a user-specified distribution family and link function.
  • GLMPredict uses the model generated by GLM to perform generalized linear model prediction on new input data.
  • GLM2 is similar to GLM2 except that:
    • GLM2 supports the regularization models ridge, LASSO, and elastic net.
    • GLM2 uses the coordinate descent method to minimize the loss function (GLM uses the Fisher scoring method).
  • GLM2Predict uses the model and (optionally) the regularization table generated by GLM2 to perform generalized linear model prediction on new input data.