public float ClassificationThreshold { get; set; }
To filter out false positive results and still get variety in matched
natural language inputs for your agent, you can tune the machine learning
classification threshold. If the returned score value is less than the
threshold value, then a no-match event will be triggered. The score values
range from 0.0 (completely uncertain) to 1.0 (completely certain). If set
to 0.0, the default of 0.3 is used.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis webpage provides documentation for the \u003ccode\u003eNluSettings\u003c/code\u003e class within the Google Cloud Dialogflow CX v3 API, specifically within the .NET environment.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of the API documented is 2.23.0, and the page also lists many prior versions ranging back to 1.0.0 for historical context and reference.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eNluSettings\u003c/code\u003e allows configuration of settings related to Natural Language Understanding, including parameters like \u003ccode\u003eClassificationThreshold\u003c/code\u003e, \u003ccode\u003eModelTrainingMode\u003c/code\u003e, and \u003ccode\u003eModelType\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eClassificationThreshold\u003c/code\u003e property is used to tune the machine learning classification by controlling the score value that determines whether a no-match event is triggered, which helps filter false positives.\u003c/p\u003e\n"],["\u003cp\u003eThe class implements various interfaces such as \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, and \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and inherits from the base \u003ccode\u003eobject\u003c/code\u003e class, with two constructors, one default and another to create an object based on an existing \u003ccode\u003eNluSettings\u003c/code\u003e instance.\u003c/p\u003e\n"]]],[],null,[]]
