AWS bedrock documentation change
Summary
Added documentation about using previously customized models as base models for further fine-tuning, updated console navigation path, and clarified base model selection options
Security assessment
Changes focus on feature enhancements (iterative model customization) and UI navigation updates. No security vulnerabilities, mitigations, or security controls are mentioned. The VPC configuration permission note remains unchanged.
Diff
diff --git a/bedrock/latest/userguide/model-customization-submit.md b/bedrock/latest/userguide/model-customization-submit.md index 42c2adb55..d7ed33683 100644 --- a//bedrock/latest/userguide/model-customization-submit.md +++ b//bedrock/latest/userguide/model-customization-submit.md @@ -9 +9 @@ PrerequisitesSubmit your job -You can create a custom model by using Fine-tuning or Continued Pre-training in the Amazon Bedrock console or API. The customization job can take several hours. The duration of the job depends on the size of the training data (number of records, input tokens, and output tokens), number of epochs, and batch size. +You can create a custom model by using Fine-tuning or Continued Pre-training in the Amazon Bedrock console or API. You can further fine tune an existing custom model. The customization job can take several hours. The duration of the job depends on the size of the training data (number of records, input tokens, and output tokens), number of epochs, and batch size. @@ -33 +33 @@ To submit a model customization job in the console, carry out the following step - 2. From the left navigation pane, choose **Custom models** under **Foundation models**. + 2. From the left navigation pane, choose **Custom models** under **Tune**. @@ -39 +39 @@ To submit a model customization job in the console, carry out the following step - 1. Choose the model that you want to customize with your own data and give your resulting model a name. + 1. Choose the model that you want to customize with your own data and give your resulting model a name. You can choose either a foundation model or a previously customized model (fine-tuned or distilled) as your base model. @@ -83 +83 @@ If you include a `vpcConfig` field, make sure that the role has the proper permi - * `baseModelIdentifier` – The [model ID](./models-supported.html) or ARN of the foundation model to customize. + * `baseModelIdentifier` – The [model ID](./models-supported.html) or ARN of the foundation model or previously customized model (fine-tuned or distilled) to customize.