prediction_step 是否合理 #6248
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MountainHolder
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prediction_step 是否合理
#6248
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/src/llamafactory/train/sft/trainer.py 里的prediction_step 的目的是什么？看上去像是为了让predict流程能跑通，强制让input和label的seq_len相等，但是这个真的符合实际问题吗？如果我输入的数据是identify，那么input就是instruct，label就是output，input经过经过神经网络输出的logit跟output计算交叉熵的目的是什么？
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