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:
Oct. 13, 2020
Filed:
Feb. 11, 2020
Applicant:
Alibaba Group Holding Limited, George Town, KY;
Inventors:
Yashun Zhou, Hangzhou, CN;
Lichun Li, Hangzhou, CN;
Shan Yin, Hangzhou, CN;
Huazhong Wang, Hangzhou, CN;
Assignee:
Alibaba Group Holding Limited, George Town, Grand Cayman, KY;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01); G06F 21/60 (2013.01); H04L 9/08 (2006.01); G06N 20/00 (2019.01); G06F 17/16 (2006.01);
U.S. Cl.
CPC ...
G06F 21/60 (2013.01); G06N 20/00 (2019.01); H04L 9/085 (2013.01); G06F 17/16 (2013.01); G06F 2221/2115 (2013.01);
Abstract
Implementations of the present specification provide method for determining a new model parameter for a data processing model. The method includes determining and receiving, from one or more other data parties, one or more other shares of a new model parameter. The one or more other shares of the new model parameter can be combined with a first share of the new model parameter determined by a first data party to produce a new model parameter. The new model parameter is used to train the data processing model.