EvaluationBedrockModel - Amazon Bedrock

EvaluationBedrockModel

Contains the ARN of the Amazon Bedrock model or inference profile specified in your evaluation job. Each Amazon Bedrock model supports different inferenceParams. To learn more about supported inference parameters for Amazon Bedrock models, see Inference parameters for foundation models.

The inferenceParams are specified using JSON. To successfully insert JSON as string make sure that all quotations are properly escaped. For example, "temperature":"0.25" key value pair would need to be formatted as \"temperature\":\"0.25\" to successfully accepted in the request.

Contents

inferenceParams

Each Amazon Bedrock support different inference parameters that change how the model behaves during inference.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1023.

Required: Yes

modelIdentifier

The ARN of the Amazon Bedrock model or inference profile specified.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 2048.

Pattern: ^(arn:aws(-[^:]+)?:bedrock:[a-z0-9-]{1,20}:((:foundation-model/[a-z0-9-]{1,63}[.]{1}[a-z0-9-]{1,63}([.:]?[a-z0-9-]{1,63}))|([0-9]{12}:provisioned-model/[a-z0-9]{12})|([0-9]{12}:imported-model/[a-z0-9]{12})|([0-9]{12}:inference-profile/(([a-z]{2}.)[a-z0-9-]{1,63}[.]{1}[a-z0-9-]{1,63}([.:]?[a-z0-9-]{1,63})))))|(([a-z]{2}[.]{1})([a-z0-9-]{1,63}[.]{1}[a-z0-9-]{1,63}([.:]?[a-z0-9-]{1,63})))|([a-z0-9-]{1,63}[.]{1}[a-z0-9-]{1,63}([.:]?[a-z0-9-]{1,63}))$

Required: Yes

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: