Exam AI-100 topic 2 question 7 discussion

Actual exam question from Microsoft's AI-100

Question #: 7
Topic #: 2

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
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You have an app named App1 that uses the Face API.
App1 contains several PersonGroup objects.
You discover that a PersonGroup object for an individual named Ben Smith cannot accept additional entries. The PersonGroup object for Ben Smith contains
10,000 entries.
You need to ensure that additional entries can be added to the PersonGroup object for Ben Smith. The solution must ensure that Ben Smith can be identified by all the entries.
Solution: You migrate all the entries to the LargePersonGroup object for Ben Smith.
Does this meet the goal?

A. Yes
B. No

Show Suggested Answer

Suggested Answer: A 🗳️
LargePersonGroup and LargeFaceList are collectively referred to as large-scale operations. LargePersonGroup can contain up to 1 million persons, each with a maximum of 248 faces. LargeFaceList can contain up to 1 million faces. The large-scale operations are similar to the conventional PersonGroup and FaceList but have some differences because of the new architecture.
References:
https://docs.microsoft.com/en-us/azure/cognitive-services/face/face-api-how-to-topics/how-to-use-large-scale

by nohaph at Jan. 4, 2021, 6:27 a.m.

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rveney

2 years ago

A. Yes Migrating all the entries to the LargePersonGroup object for Ben Smith would meet the goal of allowing additional entries to be added. The LargePersonGroup object has a higher capacity than the regular PersonGroup object, allowing for more entries to be stored. By migrating all the entries from the existing PersonGroup object to the LargePersonGroup object, you would be able to accommodate additional entries for Ben Smith while ensuring that he can be identified by all the entries.

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berserkguts

4 years, 1 month ago

this was in the AI-100 exam i took today, May 31

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nohaph

4 years, 6 months ago

The answer is correct. https://westus.dev.cognitive.microsoft.com/docs/services/563879b61984550e40cbbe8d/operations/563879b61984550f30395244

upvoted 3 times

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