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AWS::Bedrock::FlowVersion VectorSearchRerankingConfiguration
Configuration for reranking vector search results to improve relevance. Reranking applies additional relevance models to reorder the initial vector search results based on more sophisticated criteria.
Syntax
To declare this entity in your Amazon CloudFormation template, use the following syntax:
JSON
{ "BedrockRerankingConfiguration" :VectorSearchBedrockRerankingConfiguration, "Type" :String}
Properties
BedrockRerankingConfiguration-
Configuration for using Amazon Bedrock foundation models to rerank search results. This is required when the reranking type is set to BEDROCK.
Required: No
Type: VectorSearchBedrockRerankingConfiguration
Update requires: No interruption
Type-
The type of reranking to apply to vector search results. Currently, the only supported value is BEDROCK, which uses Amazon Bedrock foundation models for reranking.
Required: Yes
Type: String
Allowed values:
BEDROCK_RERANKING_MODELUpdate requires: No interruption