7.00.02 - Output - Aster Analytics

Teradata Aster® Analytics Foundation User GuideUpdate 2

Product
Aster Analytics
Release Number
7.00.02
Release Date
September 2017
Content Type
Programming Reference
User Guide
Publication ID
B700-1022-700K
Language
English (United States)

If the company (usr) has ever viewed or bought items in the product category (item), then the recommendation column contains the value in the prod_preference column of the user table; otherwise, the column contains the recommendation score calculated by the function.

If the recommendation value is greater than 0 and the company has never viewed or bought items in the product category (that is, the value in the prod_preference column of the user table is 0), then the new_reco_flag is 1, meaning that the product category is to be recommended to the company.

WSRecommender Example Output Table
item usr recommendation new_reco_flag
Consumer Costco 8.5 0
Corporate Staples 7.51515 0
Home Office Costco 7.48889 1
Corporate Costco 7.26667 0
Consumer Ikea 7 0
Small Business Costco 6.7 0
Corporate Ikea 6.31034 0
Small Business Ikea 5.82609 1
Consumer Staples 5.33333 1
Home Office Walmart 5.13793 0
Small Business Walmart 5.13793 0
Home Office Staples 4.5 0
Home Office Ikea 4.10345 0
Corporate Walmart 3.97826 1
Small Business Staples 3.90909 0
Consumer Walmart 2 0