Configuration for using Amazon Bedrock foundation models to rerank Knowledge Base vector search results. This enables more sophisticated relevance ranking using large language models.
Inheritance Hierarchy
Namespace: Amazon.Bedrock.Model
Assembly: AWSSDK.Bedrock.dll
Version: 3.x.y.z
Syntax
public class VectorSearchBedrockRerankingConfiguration
The VectorSearchBedrockRerankingConfiguration type exposes the following members
Constructors
| Name | Description | |
|---|---|---|
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VectorSearchBedrockRerankingConfiguration() |
Properties
| Name | Type | Description | |
|---|---|---|---|
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MetadataConfiguration | Amazon.Bedrock.Model.MetadataConfigurationForReranking |
Gets and sets the property MetadataConfiguration. Configuration for how document metadata should be used during the reranking process. This determines which metadata fields are included when reordering search results. |
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ModelConfiguration | Amazon.Bedrock.Model.VectorSearchBedrockRerankingModelConfiguration |
Gets and sets the property ModelConfiguration. Configuration for the Amazon Bedrock foundation model used for reranking. This includes the model ARN and any additional request fields required by the model. |
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NumberOfRerankedResults | System.Int32 |
Gets and sets the property NumberOfRerankedResults. The maximum number of results to rerank. This limits how many of the initial vector search results will be processed by the reranking model. A smaller number improves performance but may exclude potentially relevant results. |
Version Information
.NET:
Supported in: 8.0 and newer, Core 3.1
.NET Standard:
Supported in: 2.0
.NET Framework:
Supported in: 4.5 and newer, 3.5