public sealed class QuestionAnsweringCorrectnessInput : IMessage<QuestionAnsweringCorrectnessInput>, IEquatable<QuestionAnsweringCorrectnessInput>, IDeepCloneable<QuestionAnsweringCorrectnessInput>, IBufferMessage, IMessage
Reference documentation and code samples for the Vertex AI v1beta1 API class QuestionAnsweringCorrectnessInput.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14 UTC."],[[["\u003cp\u003eThis document provides reference information for the \u003ccode\u003eQuestionAnsweringCorrectnessInput\u003c/code\u003e class, a part of the Vertex AI v1beta1 API within the \u003ccode\u003eGoogle.Cloud.AIPlatform.V1Beta1\u003c/code\u003e namespace.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eQuestionAnsweringCorrectnessInput\u003c/code\u003e class is designed to serve as the input for assessing question-answering correctness metrics and implements several interfaces for functionality such as deep cloning and message handling.\u003c/p\u003e\n"],["\u003cp\u003eTwo versions of the API class, \u003ccode\u003e1.0.0-beta21\u003c/code\u003e (latest) and \u003ccode\u003e1.0.0-beta20\u003c/code\u003e, are referenced, with the documentation detailing its inheritance from the base \u003ccode\u003eobject\u003c/code\u003e class.\u003c/p\u003e\n"],["\u003cp\u003eThe class includes two key properties, \u003ccode\u003eInstance\u003c/code\u003e and \u003ccode\u003eMetricSpec\u003c/code\u003e, which are both required for question-answering, and are of the types \u003ccode\u003eQuestionAnsweringCorrectnessInstance\u003c/code\u003e and \u003ccode\u003eQuestionAnsweringCorrectnessSpec\u003c/code\u003e respectively.\u003c/p\u003e\n"],["\u003cp\u003eThe document describes the available constructors for the class, which include a default constructor and one that takes another \u003ccode\u003eQuestionAnsweringCorrectnessInput\u003c/code\u003e object as a parameter for copying purposes.\u003c/p\u003e\n"]]],[],null,["# Vertex AI v1beta1 API - Class QuestionAnsweringCorrectnessInput (1.0.0-beta47)\n\nVersion latestkeyboard_arrow_down\n\n- [1.0.0-beta47 (latest)](/dotnet/docs/reference/Google.Cloud.AIPlatform.V1Beta1/latest/Google.Cloud.AIPlatform.V1Beta1.QuestionAnsweringCorrectnessInput)\n- [1.0.0-beta46](/dotnet/docs/reference/Google.Cloud.AIPlatform.V1Beta1/1.0.0-beta46/Google.Cloud.AIPlatform.V1Beta1.QuestionAnsweringCorrectnessInput) \n\n public sealed class QuestionAnsweringCorrectnessInput : IMessage\u003cQuestionAnsweringCorrectnessInput\u003e, IEquatable\u003cQuestionAnsweringCorrectnessInput\u003e, IDeepCloneable\u003cQuestionAnsweringCorrectnessInput\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Vertex AI v1beta1 API class QuestionAnsweringCorrectnessInput.\n\nInput for question answering correctness metric. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e QuestionAnsweringCorrectnessInput \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[QuestionAnsweringCorrectnessInput](/dotnet/docs/reference/Google.Cloud.AIPlatform.V1Beta1/latest/Google.Cloud.AIPlatform.V1Beta1.QuestionAnsweringCorrectnessInput), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[QuestionAnsweringCorrectnessInput](/dotnet/docs/reference/Google.Cloud.AIPlatform.V1Beta1/latest/Google.Cloud.AIPlatform.V1Beta1.QuestionAnsweringCorrectnessInput), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[QuestionAnsweringCorrectnessInput](/dotnet/docs/reference/Google.Cloud.AIPlatform.V1Beta1/latest/Google.Cloud.AIPlatform.V1Beta1.QuestionAnsweringCorrectnessInput), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.AIPlatform.V1Beta1](/dotnet/docs/reference/Google.Cloud.AIPlatform.V1Beta1/latest/Google.Cloud.AIPlatform.V1Beta1)\n\nAssembly\n--------\n\nGoogle.Cloud.AIPlatform.V1Beta1.dll\n\nConstructors\n------------\n\n### QuestionAnsweringCorrectnessInput()\n\n public QuestionAnsweringCorrectnessInput()\n\n### QuestionAnsweringCorrectnessInput(QuestionAnsweringCorrectnessInput)\n\n public QuestionAnsweringCorrectnessInput(QuestionAnsweringCorrectnessInput other)\n\nProperties\n----------\n\n### Instance\n\n public QuestionAnsweringCorrectnessInstance Instance { get; set; }\n\nRequired. Question answering correctness instance.\n\n### MetricSpec\n\n public QuestionAnsweringCorrectnessSpec MetricSpec { get; set; }\n\nRequired. Spec for question answering correctness score metric."]]
