getProductGroupAffinities: Given a list of transactions the post order affinity table is...

Description Usage Arguments Value

Description

Given a list of transactions the post order affinity table is calculated. The expected format of transactions is a a data.table with UID - unique customer identifier reference - Grouping of orders type - type per item in an order

Usage

1

Arguments

transactions

- a data.table with transaction data

Value

data.table with counts of type affinities based on the transaction data


byapparov/recommender documentation built on May 13, 2019, 9:54 a.m.