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Exam AI-100 topic 2 question 14 discussion

Actual exam question from Microsoft's AI-100
Question #: 14
Topic #: 2
[All AI-100 Questions]

You need to evaluate trends in fuel prices during a period of 10 years. The solution must identify unusual fluctuations in prices and produce visual representations.
Which Azure Cognitive Services API should you use?

  • A. Anomaly Detector
  • B. Computer Vision
  • C. Text Analytics
  • D. Bing Autosuggest
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Suggested Answer: A 🗳️
The Anomaly Detector API enables you to monitor and detect abnormalities in your time series data with machine learning. The Anomaly Detector API adapts by automatically identifying and applying the best-fitting models to your data, regardless of industry, scenario, or data volume. Using your time series data, the API determines boundaries for anomaly detection, expected values, and which data points are anomalies.
References:
https://docs.microsoft.com/en-us/azure/cognitive-services/anomaly-detector/overview

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rveney
1 year, 12 months ago
recommended Azure Cognitive Services API for evaluating trends in fuel prices and identifying unusual fluctuations over a 10-year period is the Anomaly Detector API (Option A).
upvoted 1 times
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berserkguts
4 years ago
this was in the AI-100 exam i took today, May 31
upvoted 2 times
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Nickname__for__discussions
4 years, 3 months ago
correct
upvoted 3 times
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