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扩充词表后只修改embedding_size,没有修改lm_head的维度 #889

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cooper12121 opened this issue Apr 19, 2024 · 2 comments
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@cooper12121
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提交前必须检查以下项目

  • 请确保使用的是仓库最新代码(git pull),一些问题已被解决和修复。
  • 由于相关依赖频繁更新,请确保按照Wiki中的相关步骤执行
  • 我已阅读FAQ章节并且已在Issue中对问题进行了搜索,没有找到相似问题和解决方案
  • 第三方插件问题:例如llama.cpptext-generation-webuiLlamaChat等,同时建议到对应的项目中查找解决方案
  • 模型正确性检查:务必检查模型的SHA256.md,模型不对的情况下无法保证效果和正常运行

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详细描述问题

 model.resize_token_embeddings(len(tokenizer)), 在代码中并没有找到修改了lm_head的维度, 那这样解码时岂不是还是只解码到旧词表对应的token 部分?

依赖情况(代码类问题务必提供)

# 请在此处粘贴依赖情况

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github-actions bot commented May 3, 2024

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your consideration.

@github-actions github-actions bot added the stale label May 3, 2024
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Closing the issue, since no updates observed. Feel free to re-open if you need any further assistance.

@github-actions github-actions bot closed this as not planned Won't fix, can't repro, duplicate, stale May 10, 2024
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