Association Analysis - Aster Analytics
Teradata Aster® Analytics Release Notes
- Product
- Aster Analytics
- Release Number
- 6.21
- Published
- March 2017
- Language
- English (United States)
- Last Update
- 2018-04-13
- dita:mapPath
- kvu1474411790101.ditamap
- dita:ditavalPath
- AA-notempfilter_pdf_output.ditaval
- dita:id
- zdi1474411568514
- lifecycle
- previous
- Product Category
- Software
-
KNNRecommenderTrain and KNNRecommenderPredict. The KNNRecommenderTrain and KNNRecommenderPredict functions take a similar approach to WSRecommender, but attempt to increase prediction accuracy by adjusting for systematic biases and replacing heuristic calculations of similarity coefficients with a global optimization that simultaneously estimates all weights.