Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

微调咨询 #23

Open
litongyun233 opened this issue Mar 31, 2024 · 4 comments
Open

微调咨询 #23

litongyun233 opened this issue Mar 31, 2024 · 4 comments

Comments

@litongyun233
Copy link

你好,小白想咨询一下,我们想针对某一个特定的疾病微调一个医疗大模型,请问可以在你们HuatuoGPT2-7B的基础上微调吗?二次微调的性能如何呢?感谢!

@jymChen
Copy link
Contributor

jymChen commented Apr 2, 2024

@litongyun233 你好,
可以二次微调的,目前我们也微调了HuatuoGPT2-7B用于分诊任务,效果不错。我们这个分诊任务大概数据量是5万左右,可以参考下。

@litongyun233
Copy link
Author

非常感谢!

@litongyun233
Copy link
Author

@jymChen 大佬您好,还想再请问一下,利用Huatuo2在特定领域二次微调是否有数据处理上的建议?因为我尝试微调后发现模型回答医疗问题的能力特别弱,回答的既不具体,也不像Huatuo2能够分点回答。请问微调出这样能够分点回答的模型,是在SFT数据的时候就有对其进行处理吗?非常感谢!

@jymChen
Copy link
Contributor

jymChen commented Jun 25, 2024

@litongyun233 你好,在用Huatuo2在特定领域二次微调时候,可以在新训练的数据里面混入一些Huatuo2原来的训练数据(比如Huatuo2的SFT数据),这样或许有助于让模型保持原本的能力。

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

2 participants