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跑代码后loss一直是零值 #14
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建议用Llama模型进行微调,如果还出现问题,可以用 https://github.com/hiyouga/LLaMA-Factory 这个最新LLM微调框架进行微调。 |
我也出现了这种情况,请问你找到问题的解决方法了吗? |
没有,作者说他用的lamafactory,所以我下载了那个仓库训练,
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| 日期 | 2024年07月16日 17:32 |
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| 主题 | Re: [LHRLAB/ChatKBQA] 跑代码后loss一直是零值 (Issue #14) |
我也出现了这种情况,请问你找到问题的解决方法了吗?
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感谢回复,我解决了,把peft版本下调成0.6.0 能够正常训练,至于最终训练效果还有待观察。 |
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在跑代码的过程中loss刚开始为300多,然后一下跌到零值并且一直是零,请问是什么问题,数据集是按照百度网盘下载并放置。
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