[{"data":1,"prerenderedAt":98},["ShallowReactive",2],{"content-query-iDn0E0Scid":3},{"_path":4,"_dir":5,"_draft":6,"_partial":6,"_locale":7,"title":8,"description":9,"date":10,"cover":11,"type":12,"category":13,"body":14,"_type":92,"_id":93,"_source":94,"_file":95,"_stem":96,"_extension":97},"/technology-blogs/zh/1757","zh",false,"","【一图读懂昇思MindSpore系列】昇思MindSpore分布式并行","数据集和模型越来越大，昇思MindSpore分布式并行如何解决性能和内存难题？","2022-08-29","https://obs-mindspore-file.obs.cn-north-4.myhuaweicloud.com/file/2022/08/29/09859c15c11a42bc97769fe124700c50.png","technology-blogs","基础知识",{"type":15,"children":16,"toc":89},"root",[17,25,31,50,81],{"type":18,"tag":19,"props":20,"children":22},"element","h1",{"id":21},"一图读懂昇思mindspore系列昇思mindspore分布式并行",[23],{"type":24,"value":8},"text",{"type":18,"tag":26,"props":27,"children":28},"p",{},[29],{"type":24,"value":30},"今天我们用一张图来讲解：",{"type":18,"tag":26,"props":32,"children":33},{},[34,36,42,44,49],{"type":24,"value":35},"在深度学习中，当",{"type":18,"tag":37,"props":38,"children":39},"strong",{},[40],{"type":24,"value":41},"数据集越来越大",{"type":24,"value":43},"，",{"type":18,"tag":37,"props":45,"children":46},{},[47],{"type":24,"value":48},"模型参数越来越多",{"type":24,"value":43},{"type":18,"tag":26,"props":51,"children":52},{},[53,58,60,65,67,72,74,79],{"type":18,"tag":37,"props":54,"children":55},{},[56],{"type":24,"value":57},"昇思MindSpore",{"type":24,"value":59},"的",{"type":18,"tag":37,"props":61,"children":62},{},[63],{"type":24,"value":64},"分布式并行",{"type":24,"value":66},"特性，如何解决",{"type":18,"tag":37,"props":68,"children":69},{},[70],{"type":24,"value":71},"性能",{"type":24,"value":73},"和",{"type":18,"tag":37,"props":75,"children":76},{},[77],{"type":24,"value":78},"内存",{"type":24,"value":80},"难题？",{"type":18,"tag":26,"props":82,"children":83},{},[84],{"type":18,"tag":85,"props":86,"children":88},"img",{"alt":7,"src":87},"https://obs-mindspore-file.obs.cn-north-4.myhuaweicloud.com/file/2022/08/29/96bfbf56e7554882b9115293d1d61c85.png",[],{"title":7,"searchDepth":90,"depth":90,"links":91},4,[],"markdown","content:technology-blogs:zh:1757.md","content","technology-blogs/zh/1757.md","technology-blogs/zh/1757","md",1776506115698]