微调作业检查点对象
这fine_tuning.job.checkpoint
object 表示可供使用的微调作业的模型检查点。
OBJECT 微调作业检查点对象
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{
"object": "fine_tuning.job.checkpoint",
"id": "ftckpt_qtZ5Gyk4BLq1SfLFWp3RtO3P",
"created_at": 1712211699,
"fine_tuned_model_checkpoint": "ft:gpt-4o-mini-2024-07-18:my-org:custom_suffix:9ABel2dg:ckpt-step-88",
"fine_tuning_job_id": "ftjob-fpbNQ3H1GrMehXRf8cO97xTN",
"metrics": {
"step": 88,
"train_loss": 0.478,
"train_mean_token_accuracy": 0.924,
"valid_loss": 10.112,
"valid_mean_token_accuracy": 0.145,
"full_valid_loss": 0.567,
"full_valid_mean_token_accuracy": 0.944
},
"step_number": 88
}