nerdexam
Microsoft

AI-900 · Question #235

You are building a Language Understanding model for an e-commerce business. You need to ensure that the model detects when utterances are outside the intended scope of the model. What should you do?

The correct answer is B. Add utterances to the None intent. https://learn.microsoft.com/en-us/azure/cognitive-services/language-service/conversational- language-understanding/concepts/none-intent Every project in conversational language understanding includes a default None intent. The None intent is a required intent and can't be…

Submitted by manish99· Mar 30, 2026Describe features of Natural Language Processing (NLP) workloads on Azure

Question

You are building a Language Understanding model for an e-commerce business. You need to ensure that the model detects when utterances are outside the intended scope of the model. What should you do?

Options

  • AExport the model
  • BAdd utterances to the None intent
  • CCreate a prebuilt task entity
  • DCreate a new model

How the community answered

(35 responses)
  • A
    11% (4)
  • B
    77% (27)
  • C
    9% (3)
  • D
    3% (1)

Explanation

https://learn.microsoft.com/en-us/azure/cognitive-services/language-service/conversational- language-understanding/concepts/none-intent Every project in conversational language understanding includes a default None intent. The None intent is a required intent and can't be deleted or renamed. The intent is meant to categorize any utterances that do not belong to any of your other custom intents.

Topics

#Azure LUIS#None intent#NLP

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