Common AI Technologies in Daily Life AIE Practice Questions (Page 2)

Questions 6–10

1. 6application · medium

   A multinational company deploys a virtual assistant for its customer support portal. The assistant must understand customer queries in multiple languages, detect the intent behind each query, and generate appropriate responses. Which combination of AI capabilities is most directly required for this system?

   • AReinforcement learning to optimize response length and supervised learning to classify spam emails
   • BComputer vision for analyzing user-uploaded screenshots and speech recognition for voice queries
   • CNatural language processing for intent recognition and neural machine translation for multilingual support
   • DCollaborative filtering to recommend support articles and content-based filtering to personalize responses
   Reveal Solution Discussion Select an answer first
2. 7foundation · easy

   A streaming service recommends movies that are similar in genre and actors to movies the user has watched. Which recommendation approach does this exemplify?

   • ACollaborative filtering
   • BPopularity ranking
   • CChronological sorting
   • DContent-based filtering
   Reveal Solution Discussion Select an answer first
4. 8application · medium

   An email client wants to automatically categorize incoming messages as primary, social, or promotional. It also wants to offer one-tap quick replies. Which AI capabilities are most directly used?

   • AComputer vision to scan attachments and speech recognition to transcribe voice memos
   • BText classification to categorize emails and natural language generation to create quick replies
   • CNeural machine translation to translate emails and reinforcement learning to optimize inbox layout
   • DCollaborative filtering to recommend emails and content-based filtering to sort by sender
   Reveal Solution Discussion Select an answer first
5. 9foundation · easy

   How does AI enable automatic scene recognition in smartphone cameras?

   • ABy randomly selecting a scene mode
   • BBy using GPS location to guess the scene
   • CBy requiring the user to manually select the scene
   • DBy analyzing image content to identify scenes like sunsets or food
   Reveal Solution Discussion Select an answer first
6. 10application · medium

   A bank's mobile app wants to detect fraudulent credit card transactions in real time while minimizing false alarms that inconvenience customers. The bank has historical transaction data labeled as fraudulent or legitimate. Which AI approach is most appropriate?

   • AUse collaborative filtering to recommend transactions similar to those of other customers
   • BUse neural machine translation to convert transaction descriptions into a standard format
   • CTrain a supervised machine learning model on labeled transaction data to classify new transactions as fraudulent or legitimate
   • DApply object detection to analyze transaction images
   Reveal Solution Discussion Select an answer first