1.1 - 8.10 - WSRecommender Syntax Elements - 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)
Item1
[Optional] Specify the name of the ItemTable column that contains the first item (item1).
Default: 'col1_item1'
Item2
[Optional] Specify the name of the ItemTable column that contains the second item (item2).
Default: 'col1_item2'
ItemSimilarityScore
[Optional] Specify the name of the ItemTable column that contains the similarity score for item1 and item2.
Default: 'cntb'
UserItemColumn
[Optional] Specify the name of the UserTable column that contains the names of the items that the user viewed or purchased.
Default: 'item'
UserIDColumn
Specify the name of the UserTable column that contains the unique user identifiers.
Default: 'usr'
UserPrefColumn
[Optional] Specify the name of the UserTable column that contains user preferences for an item, expressed as numeric values. The value 0 indicates no preference.
Default: 'preference'
AccumulateItem
[Optional] Specify the names of ItemTable columns to copy to the output table.
AccumulateUser
[Optional] Specify the names of UserTable columns to copy to the output table.