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TaoRuijie / ECAPA-TDNN

Unofficial reimplementation of ECAPA-TDNN for speaker recognition (EER=0.86 for Vox1_O when train only in Vox2)
MIT License
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关于训练gpu占用率低 #71

Open sethws opened 10 months ago

sethws commented 10 months ago

在训练过程中，gpu长时间利用率为0，请问是dataloader的问题吗

TaoRuijie commented 9 months ago

请看这个视频：https://www.bilibili.com/video/BV1dF411g7t1/?vd_source=2976bff5c9bb1b3ec5b3eca88aa206a8

sethws commented 9 months ago

感谢🙏

------------------ 原始邮件 ------------------ 发件人: "TaoRuijie/ECAPA-TDNN" @.>; 发送时间: 2023年12月24日(星期天) 晚上6:10 @.>; @.**@.>; 主题: Re: [TaoRuijie/ECAPA-TDNN] 关于训练gpu占用率低 (Issue #71)

请看这个视频：https://www.bilibili.com/video/BV1dF411g7t1/?vd_source=2976bff5c9bb1b3ec5b3eca88aa206a8

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sucv commented 1 month ago

我用的服务器有80个CPU，我把num_workers从cpu_count()改成32，利用率就变成100%了。