Example 4: Using the Lambda Argument - Aster Analytics

Teradata Aster® 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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uce1497542673292.ditamap
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dita:id
B700-1022
Product Category
Software

This example uses the same elastic net and Gaussian regression as Example 3: Elastic Net for Gaussian Regression Analysis. However, instead of specifying the number of lambdas to use, it specifies a set of specific lambda values. Teradata recommends this practice when the you have strong prior knowledge of the magnitude of lambda or want to test the results of predetermined lambda values.