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Can I further fine-tune on the Vicuna-13B base?
AFAIK, In terms of fine-tuning, there should be no difference from starting from the LLaMA base and vicuna 13b fine tuned models.
@theslugger Yes you can. You can either start from the LLama 13b or Vicuna 13B.
There indeed is a difference on which you start fine-tuning. I believe starting from Vicuna at least make sure the model has seen vicuna data before. Closing this ticket. Good luck fine-tuning yourself!
@zhisbug If we start from Vicuna 13B, do we need to modify the format of the dummy.json to have the system prompt?