US Patent Issued to Alipay (Hangzhou) Information Technology on Oct. 27 for "Federated learning methods and apparatuses, readable storage media, and electronic devices" (Chinese Inventor)

ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,777,072, issued on Oct. 27, was assigned to Alipay (Hangzhou) Information Technology Co. Ltd. (Hangzhou, China).

"Federated learning methods and apparatuses, readable storage media, and electronic devices" was invented by Yan Liu (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application relates to methods, readable storage media and apparatuses for federated learning. In an example, a first aspect program is injected at a gradient sending function of a federated learning device by using a pre-deployed aspect framework. A to-be-trained model is trained based on local training data to obtain a plaintext gradient of the to-be-trained...