ChatConversationEvaluator.EvaluateAsync Method
Definition
Important
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Evaluates the supplied modelResponse and returns an EvaluationResult
containing one or more EvaluationMetrics.
public System.Threading.Tasks.ValueTask<Microsoft.Extensions.AI.Evaluation.EvaluationResult> EvaluateAsync (System.Collections.Generic.IEnumerable<Microsoft.Extensions.AI.ChatMessage> messages, Microsoft.Extensions.AI.ChatMessage modelResponse, Microsoft.Extensions.AI.Evaluation.ChatConfiguration? chatConfiguration = default, System.Collections.Generic.IEnumerable<Microsoft.Extensions.AI.Evaluation.EvaluationContext>? additionalContext = default, System.Threading.CancellationToken cancellationToken = default);abstract member EvaluateAsync : seq<Microsoft.Extensions.AI.ChatMessage> * Microsoft.Extensions.AI.ChatMessage * Microsoft.Extensions.AI.Evaluation.ChatConfiguration * seq<Microsoft.Extensions.AI.Evaluation.EvaluationContext> * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<Microsoft.Extensions.AI.Evaluation.EvaluationResult>
override this.EvaluateAsync : seq<Microsoft.Extensions.AI.ChatMessage> * Microsoft.Extensions.AI.ChatMessage * Microsoft.Extensions.AI.Evaluation.ChatConfiguration * seq<Microsoft.Extensions.AI.Evaluation.EvaluationContext> * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<Microsoft.Extensions.AI.Evaluation.EvaluationResult>Public Function EvaluateAsync (messages As IEnumerable(Of ChatMessage), modelResponse As ChatMessage, Optional chatConfiguration As ChatConfiguration = Nothing, Optional additionalContext As IEnumerable(Of EvaluationContext) = Nothing, Optional cancellationToken As CancellationToken = Nothing) As ValueTask(Of EvaluationResult)Parameters
- messages
- IEnumerable<ChatMessage>
The conversation history including the request that produced the supplied modelResponse.
- modelResponse
- ChatMessage
The response that is to be evaluated.
- chatConfiguration
- ChatConfiguration
A ChatConfiguration that specifies the IChatClient and the IEvaluationTokenCounter that should be used if the evaluation is performed using an AI model.
- additionalContext
- IEnumerable<EvaluationContext>
Additional contextual information (beyond that which is available in messages) that the
IEvaluator may need to accurately evaluate the supplied modelResponse.
- cancellationToken
- CancellationToken
A CancellationToken that can cancel the evaluation operation.
Returns
An EvaluationResult containing one or more EvaluationMetrics.
