4-4 百度点石联邦学习技术的应用与实践.pdf

1、|?All logos,trademarks,and brand names used belong to their respective owners.This information is confidential and was prepared by Baidu solely for use of our client;it is not be relied on by any 3rd party without Baidus prior written consent.|01?02?03?|?01|?V?6?.0?6?.0?6?2?7?*?P?6?6?R?28?16?6?G?8?D

2、?9?3?28003600470062008000101002015?2016?2017?2018?2019?2020?186?5?0?%?%?|?|?|?aAI?aAI?|?02|?|?(MPC)Sharing(!#!$)!?r,?$!=$#,?r?#$!?$#$!=rReconstruction(*+,!$)?#$!?$#$!?!?!?x=$%+$#Addition(.=$+/):!?.!=$!+/!Muitiplication(.=$0/):?,=10 2l 3?+34=$34 134?534=/34 234l?e=*+,4+?f=*+,45e=*+,4+=$64+$74(164+174

3、)=$1,f=*+,45=/+/74(264+274)=/2l3?.34=9 0+0 5+5 0 134+0 234+,34l?z=.64+.74=xy|?(TEE)AMD SEVRISC-V?CSV?QTEE?TrustZone?TrustZone?CSVTEE?GE QTEE?I TrustZone?TrustZone?CSVRISC-V?D?|?(DP)?|?(FL)?A?B?A?B|?03|?M?F?P?E?L?M?T?D?S?P?C?E?E?M?C?E?D?E?D?M+?L+?E?Ca?+?T?Ca?+?F?D?1?B?A?+?0?+?+?|?DSL?ynT?0?F?SHo?.EA?

4、CEGtJ?o?c?gVuR?euR?hc?0?L?M?0?BA?0?.0.?DE?/?BA?IJ?P?m?xk?KO?paKOpa?.?.?c?gVs?l?02?02?00?0?00?8A?0?B?vri?|?(DSL)2?3?3?1|?C?C?M/?/?/?R?NLP?P?I?P?P?S?|?+?|?+?+?|?&?i?Ad?P?vfM?+5?2?1?4?1?13?0?1?-?-?-?-?-?-?-?-?-?-?-?-?-?-?-?-?-?-?-?-?13?ofMr?v?y?fMr?R?ofMr?wSd?v?fM?h?u?tgC?ofMr?fMu?tgC?ofMr?tgC?d?vfM?P?E?aF?v?l?r?aF?eD?v?r?aFc?fM?v?r?aFk?pBI?o?sr?G?eD?vfMr?d?v?v?y?r?tgC?n?tgC?aF?fM?r?tgC?v?y?r?tgC?aF?v?v?r?0?aF?s?T?r?r?c?fM?m?r?BI?o?x?g?tgC|THANK YOUCLOUD.BAIDU.COM