Practice Free AI-102 Exam Online Questions
You need to enable speech capabilities for a chatbot.
Which three actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.
- A . Enable WebSockets for the chatbot app.
- B . Create a Speech service.
- C . Register a Direct Line Speech channel.
- D . Register a Cortana channel.
- E . Enable CORS for the chatbot app.
- F . Create a Language Understanding service.
ABC
Explanation:
You can use the Speech service to voice-enable a chat bot.
The Direct Line Speech channel uses the text-to-speech service, which has neural and standard voices.
You’ll need to make a small configuration change so that your bot can communicate with the Direct Line Speech channel using web sockets.
Reference: https://docs.microsoft.com/en-us/azure/cognitive-services/speech-service/tutorial-voice-enable-your-bot-speech-sdk
You plan to perform predictive maintenance.
You collect IoT sensor data from 100 industrial machines for a year. Each machine has 50 different sensors that generate data at one-minute intervals. In total, you have 5,000 time series datasets.
You need to identify unusual values in each time series to help predict machinery failures.
Which Azure Cognitive Services service should you use?
- A . Anomaly Detector
- B . Cognitive Search
- C . Form Recognizer
- D . Custom Vision
DRAG DROP
Match the types of workloads to the appropriate scenarios.
To answer, drag the appropriate workload type from the column on the left to its scenario on the right. Each workload type may he used once, more than once, or not at all. NOTE: Each correct match is worth one point.
You build a language model by using Conversational Language Understanding. The language model is used to search for information on a contact list by using an intent named Findcontact.
A conversational expert provides you with the following list of phrases to use for training
• Find contacts in London.
• Who do I know in Seattle?
• Search for contacts m Ukraine.
You need to implement the phrase list in Conversational Language Understanding.
Solution: You create a new utterance for each phrase in the FindContact intent.
- A . Yes
- B . No
You have a product support manual.
You need to build a product support chatbot based on the manual. The solution must minimize development effort and costs.
What should you use?
- A . Azure Al Phi-3-medium with fine-tuning
- B . Azure A1 Language Custom question answering
- C . Azure OpenA1 GPI-4 with grounding data that uses Azure Al Search
- D . Azure Al Document Intelligence
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.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have an Azure Cognitive Search service.
During the past 12 months, query volume steadily increased.
You discover that some search query requests to the Cognitive Search service are being throttled.
You need to reduce the likelihood that search query requests are throttled.
Solution: You enable customer-managed key (CMK) encryption.
Does this meet the goal?
- A . Yes
- B . No
B
Explanation:
Customer-managed key (CMK) encryption does not affect throttling.
Instead, you could migrate to a Cognitive Search service that uses a higher tier.
Note: A simple fix to most throttling issues is to throw more resources at the search service (typically replicas for query-based throttling, or partitions for indexing-based throttling). However, increasing replicas or partitions adds cost, which is why it is important to know the reason why throttling is occurring at all.
Reference: https://docs.microsoft.com/en-us/azure/search/search-performance-analysis