Jst/support multi epoch pp qlora finetuning #144

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Jiang-Stan wants to merge 2 commits into megvii-research:main from Jiang-Stan:jst/support_multi_epoch_pp_qlora_finetuning

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Jiang-Stan commented May 8, 2023 •

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Model	1epoch PPL	3epoch PPL
LLaMA-7b	2.397	2.345
LLaMA-65b	2.304

LLaMA-7b 4bit QLoRA(lr=3e-4) finetune loss曲线：

LLaMA-65b 4bit QLoRA(lr=1e-4) finetune loss曲线(目前仅1 epoch)：

Jiang-Stan added 2 commits

May 8, 2023 10:38


          add epoch for finetune_pp

e15c3cf


          black

1d87cc8

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