njuptpz

Results 2 issues of njuptpz

我尝试用了{"input": "问题:xxx答案:", "": "yyy"} 做预训练,但是loss基本上为nan。但是对于微调是正确的,请教正确的预训练格式是什么

Hi, I'm interested in how to use this system to support qwen2. Can you provide some guidance?