OneFlow meetups #9002
Replies: 6 comments 3 replies
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1、能否介绍一下 梯度累积和 zero优化器,amp的实现逻辑 |
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超赞!~求也介绍下各SOTA框架优劣对比,oneflow架构,高屋建瓴。谢谢 |
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求代码串下one-embedding |
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能否介绍一下oneflow是如何适配新硬件的 |
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请教两个关于Actor代码细节的问题:
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静态图和运行时的笔记 By 郑建华,非常赞: https://segmentfault.com/a/1190000042425747 |
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OneFlow internals part 1,本次分享
1、介绍SBP, global tensor,介绍 oneflow 是怎么解决分布式编程的; @yuanms2
2、oneflow 从python 到interpreter, eager global, lazy global ;@clackhan
3、eager 部分,instruction builder, virtual machine; @lixinqi
4、lazy 部分, nn.Graph 简介,从op 到 op graph, op graph 的优化部分; @strint
本次分享的视频记录:
00-OneFlow源码分享会.mp4:
https://www.bilibili.com/video/BV17V4y1g78z?spm_id_from=333.999.0.0&vd_source=fdfce1c66ada347e8e33b384ba9d088f
01-分布式易用性.mp4:
https://www.bilibili.com/video/BV1va411u7H7?spm_id_from=333.999.0.0&vd_source=fdfce1c66ada347e8e33b384ba9d088f
02-oneflow几种执行模式.mp4:
https://www.bilibili.com/video/BV17P411G76y?spm_id_from=333.999.0.0&vd_source=fdfce1c66ada347e8e33b384ba9d088f
03-eager-vm.mp4:
https://www.bilibili.com/video/BV1xY4y1K7e6?spm_id_from=333.999.0.0&vd_source=fdfce1c66ada347e8e33b384ba9d088f
04-Graph模式的构图过程.mp4:
https://www.bilibili.com/video/BV1d14y1e7NY?spm_id_from=333.999.0.0&vd_source=fdfce1c66ada347e8e33b384ba9d088f
05-nn.Graph.mp4:
https://www.bilibili.com/video/BV1gT411M7uk?spm_id_from=333.999.0.0&vd_source=fdfce1c66ada347e8e33b384ba9d088f
06-从Plan到启动Runtime的过程.mp4:
https://www.bilibili.com/video/BV1Hd4y137eT?spm_id_from=333.999.0.0&vd_source=fdfce1c66ada347e8e33b384ba9d088f
07-生成plan并启动runtime.mp4:
https://www.bilibili.com/video/BV1xP411H7Jd/?spm_id_from=333.999.0.0&vd_source=fdfce1c66ada347e8e33b384ba9d088f
08-Actor相关问题及解答.mp4:
https://www.bilibili.com/video/BV1TV4y1u75x/?spm_id_from=333.999.0.0&vd_source=fdfce1c66ada347e8e33b384ba9d088f
09-ZeRO相关问题及其解答.mp4:
https://www.bilibili.com/video/BV1TD4y1i77r/?spm_id_from=333.999.0.0&vd_source=fdfce1c66ada347e8e33b384ba9d088f
OneFlow internals part 2,下次分享
5、lazy 部分, 从 op graph 到 task graph, lazy 运行时; @chengtbf
6、 operator , user op, op schema部分; @hjchen2
7、硬件抽象部分, primitive ; @liujuncheng
问题交流
关于本次分享、下次分享,分别有什么问题,可以在下面回复交流。
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