公开(公告)号：US09818145B1

公开(公告)日：2017-11-14

申请号：US13906744

申请日：2013-05-31

Applicant: Amazon Technologies, Inc.

Inventor： Adam James Finkelstein ,  Adam Edward Shirey ,  Phivos Costas Avistides

IPC: G06Q30/00 ,  G06Q30/06

CPC classification number: G06Q30/0631

Abstract: Recommendations of items may be provided to a customer who purchases items from an online marketplace on behalf of a user account based on the interactions of the customer with the marketplace or with one or more external resources, such as a social network account affiliated with the customer. For example, systems and methods may utilize such interactions to determine which of the purchases of items on behalf of the user account are affiliated with the customer, and which may be affiliated with one or more other individuals. Similarly, the systems and methods may also identify recommendations for customers who have purchased items for delivery to a destination based on other items that have been delivered to the destination, and may further determine when a customer has purchased an item for a recipient who has already received the item from another customer.