Authorization: Bearer ********************
fine-tune
。 有关详细信息,请参阅微调指南。batch_size
(较大的学习率往往在较大的批量大小下表现更好)。我们建议使用 0.02 到 0.2 范围内的值进行试验,以查看产生最佳结果的值。validation_file
. 此外,您必须指定classification_n_classes
多类分类或 classification_positive_class
二元分类。suffix
“custom-model-name”的 a 会生成类似ada:ft-your-org:custom-model-name-2022-02-15-04-21-04
.{
"training_file": "text-similarity-babbage-001"
}
curl --location --request POST 'https://api.openai.com/v1/fine-tunes' \
--header 'Authorization: Bearer ' \
--header 'Content-Type: application/json' \
--data-raw '{
"training_file": "text-similarity-babbage-001"
}'
{
"id": "ft-AF1WoRqd3aJAHsqc9NY7iL8F",
"object": "fine-tune",
"model": "curie",
"created_at": 1614807352,
"events": [
{
"object": "fine-tune-event",
"created_at": 1614807352,
"level": "info",
"message": "Job enqueued. Waiting for jobs ahead to complete. Queue number: 0."
}
],
"fine_tuned_model": null,
"hyperparams": {
"batch_size": 4,
"learning_rate_multiplier": 0.1,
"n_epochs": 4,
"prompt_loss_weight": 0.1
},
"organization_id": "org-...",
"result_files": [],
"status": "pending",
"validation_files": [],
"training_files": [
{
"id": "file-XGinujblHPwGLSztz8cPS8XY",
"object": "file",
"bytes": 1547276,
"created_at": 1610062281,
"filename": "my-data-train.jsonl",
"purpose": "fine-tune-train"
}
],
"updated_at": 1614807352
}