Arguments - Aster Analytics

Teradata Aster Analytics Foundation User Guide
Product
Aster Analytics
Release Number
6.21
Published
November 2016
Language
English (United States)
Last Update
2018-04-14
dita:mapPath
kiu1466024880662.ditamap
dita:ditavalPath
AA-notempfilter_pdf_output.ditaval
dita:id
B700-1021
lifecycle
previous
Product Category
Software
Argument Category Description
UserIdColumn Optional Specifies the user_rating_table column that contains the user IDs. The default is the first column in the rating table.
ItemIdColumn Optional Specifies the user_rating_table column that contains the item IDs. The default is the second column in the rating table.
RatingColumn Optional Specifies the user_rating_table column that contains the ratings. The default is the third column in the rating table.
TopK Optional Specifies the number of items to recommend for each user. The function recommendes the top_k_recommendations highest-rated items.