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【PaddlePaddle Hackathon 2】46、在 Paddle 中新增 AdaScaleSGD #40286

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TCChenlong opened this issue Mar 8, 2022 · 2 comments
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@TCChenlong
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TCChenlong commented Mar 8, 2022

(此 ISSUE 为 PaddlePaddle Hackathon 第二期活动的任务 ISSUE,更多详见 【PaddlePaddle Hackathon 第二期】任务总览

【任务说明】

  • 任务标题:在 Paddle 中新增 AdaScaleSGD
  • 技术标签:深度学习框架,python,优化算法
  • 任务难度:中等
  • 详细描述: AdaScale SGD 是一种大规模分布式训练中的LR schedule 策略, 被用来加速大 batch 训练时的收敛速度,目前 Paddle 中并没有实现。 本任务的目标是基于 paddle.optimizer.SGD 和 paddle.distributed 等 Paddle 基础框架实现 Paddle 中的 AdaScale SGD 优化策略,收敛最大batch size、收敛精度两个指标上和论文对齐。调用路径:paddle.optimizer.AdaScaleSGD。

【提交内容】

【参考内容】

【技术要求】

  • 了解 Paddle 动静态图下 Optimize pass过程
  • 熟悉 Paddle 分布式框架
  • 熟练掌握 C++ 、Python

【答疑交流】

  • 如果在开发中对于上述任务有任何问题,欢迎在本 ISSUE 下留言交流。
  • 对于开发中的共性问题,在活动过程中,会定期组织答疑,请大家关注官网&QQ群的通知,及时参与。
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paddle-bot-old bot commented Mar 8, 2022

您好,我们已经收到了您的问题,会安排技术人员尽快解答您的问题,请耐心等待。请您再次检查是否提供了清晰的问题描述、复现代码、环境&版本、报错信息等。同时,您也可以通过查看官网API文档常见问题历史IssueAI社区来寻求解答。祝您生活愉快~

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paddle-bot bot commented Mar 28, 2023

Since you haven't replied for more than a year, we have closed this issue/pr.
If the problem is not solved or there is a follow-up one, please reopen it at any time and we will continue to follow up.
由于您超过一年未回复,我们将关闭这个issue/pr。
若问题未解决或有后续问题,请随时重新打开,我们会继续跟进。

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