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maywell/Yi-34B-Undertrained
Yi-34B-Undertrained is a text generation model from maywell. Use it when you need the model to write or continue text. It is set up for transformers. The card lists the license as other.
The model is a version of the SFT that trained on purpose to do DPO on Yi model.
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From the Hugging Face model README
The model is a version of the SFT that trained on purpose to do DPO on Yi model.
I was unable to resolve the OOM issue while trying to train DPO, so I am only uploading the SFT.
If you would like to DPO on that model, please use the maywell/why_no_one_do_dpo_on_yi dataset.
It follows prompt format ChatML.
Below code used to load maywell/why_no_one_do_dpo_on_yi dataset on axolotl.
class SimpleShareGPTPromptTokenizingStrategy(ShareGPTPromptTokenizingStrategy):
_strict = True
@property
def strict(self):
return self._strict
@strict.setter
def strict(self, strict):
self._strict = strict
def get_conversation_thread(self, prompt):
conversations = prompt['chosen']
turns = [{"from": "assistant" if t["role"] == "assistant" else t["role"], "value": t["content"]} for t in conversations]
return turns
해당 모델은 Yi 모델을 DPO하기 위해 훈련시켰던 SFT 버전입니다.
DPO 훈련을 하려던 중 OOM 문제를 해결하지 못하여 SFT만 업로드합니다.
해당 모델에 DPO를 하시려면 maywell/why_no_one_do_dpo_on_yi 데이터셋을 이용해주세요.
프롬프트 포맷은 ChatML을 따릅니다.