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:
Jun. 30, 2020
Filed:
Aug. 12, 2019
Applicant:
Beijing Didi Infinity Technology and Development Co., Ltd., Beijing, CN;
Inventor:
Chengxiang Zhuo, Beijing, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 12/00 (2009.01); H04W 8/18 (2009.01);
U.S. Cl.
CPC ...
H04W 12/0052 (2019.01); H04W 8/186 (2013.01); H04W 12/0013 (2019.01); H04W 12/00514 (2019.01);
Abstract
The present disclosure relates to systems and methods for determining an affinity between a target user and at least one candidate user. The systems may perform the methods to obtain a plurality of target service orders associated with the target user and a plurality of candidate service orders associated with the candidate user within a predetermined time period; select one or more relevant service orders from the plurality of candidate service orders based on the plurality of target service orders; and determine an affinity between the target user and the candidate user based on the one or more relevant service orders.