1.1 - 8.10 - KNNRecommenderPredict Output - Teradata Vantage

Teradata Vantage™ - Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
1.1
8.10
Release Date
October 2019
Content Type
Programming Reference
Publication ID
B700-4003-079K
Language
English (United States)

Output Table Schema

The table has top_k_recommendations rows for each userid-itemid-prediction set.

Column Data Type Description
userid INTEGER Userid of user for whom items are recommended.
itemid INTEGER Itemid of item recommended for user.
prediction DOUBLE PRECISION Predicted rating of item for user.