The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 21, 2019
Filed:
Nov. 15, 2016
Alibaba Group Holding Limited, Grand Cayman, KY;
ALIBABA GROUP HOLDING LIMITED, Grand Cayman, KY;
Abstract
Disclosed is a recommendation method and device. The method comprises acquiring a user's Internet service sequence, a user preference vector for Internet services, and an attribute vector for Internet services identified in the user's Internet service sequence each of the foregoing based on user network behavior data generated when the user accesses the Internet services; calculating user preference scores for one or more candidate Internet service providers, wherein the user preferences scores are calculated based on the user's Internet service sequence, the user preference vector for the Internet services, the attribute vector for the Internet services, and Internet service lists provided by the candidate Internet service providers; and sending a recommendation of potential users to the candidate Internet service providers based on the user preference scores for the candidate Internet service providers. The present disclosure can recommend more high-quality potential users to Internet service providers, to increase user subscription.