发明名称 |
SYSTEMS AND METHODS FOR MAKING CONTEXTUAL RECOMMENDATIONS |
摘要 |
A method and a system for making contextual recommendations to users on a network-based system. For example, a first and second related category are selected and a relationship score is calculated representing an aspect of the relationship between the first and second related categories. A relationship type is selected to represent the relationship between the first and second categories using the relationship score. The relationship type is one of either a complement or a substitute. A complement relationship indicates a complementary relationship between the first and second related categories. While a substitute relationship indicates a substitutionary relationship between the first and second categories. The relationship type is stored associated with the first and second related categories. Using the selected relationship type, a recommendation is provided to a user on the network-based system. |
申请公布号 |
US2013179385(A1) |
申请公布日期 |
2013.07.11 |
申请号 |
US201313776092 |
申请日期 |
2013.02.25 |
申请人 |
BOLIVAR ALVARO;WU XIAOYUAN;ZHENG JIAQIAN;EBAY INC. |
发明人 |
BOLIVAR ALVARO;WU XIAOYUAN;ZHENG JIAQIAN |
分类号 |
G06N5/02 |
主分类号 |
G06N5/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|