Page 514 - AI Ver 3.0 class 10_Flipbook
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(c) Creating labelled datasets
                     (d) Detecting patterns in large data
                    iii.  How do smart home systems use facial recognition for security?
                     (a) By detecting and alerting about unfamiliar faces
                     (b) By using passwords and PINs only
                     (c) By recording voice samples

                     (d) By tracking fingerprints
                    iv.  Amit is visiting France for a vacation. He sees a street sign written in French but doesn’t understand it. He uses the
                     Google Translate app’s camera feature, which instantly translates the text into English on his phone screen. This helps
                     him understand the sign without typing anything.
                      What does Amit use to translate the street sign?
                     (a) A dictionary                              (b) A phone call to a friend
                     (c) A voice assistant                         (d) Google Translate’s camera feature
                   v.  Which industry uses data science to analyse customer profiling and past expenditures?
                     (a) Genetics & Genomics                       (b) Fraud and Risk Detection
                     (c) Internet Search                           (d) Airline Route Planning
                    vi.  Vishal is facing issues in his internet connectivity at home. He called customer care service. A virtual assistant took his
                     complaint and replied with an acknowledgement number. What is the AI technology used by Internet service providers?
                     (a) Data Science                              (b) Machine Learning
                     (c) Computer Vision                           (d) Natural Language Processing

              4.  Answer any 5 out of the given 6 questions.                                           (1 x 5 = 5 marks)
                   i.   An AI application that has a higher level of intelligence and is capable of understanding open-ended questions and
                     providing assistance in finding the most relevant replies beyond the pre-scripted responses it learns over time using
                     NLP. It is ideal for dealing with customer support concerns, resolving typical issues, aiding account administration and
                     offering general assistance. Which of the following applications can you relate to this?
                     (a) Automatic Number Plate Recognition        (b) Alexa
                     (c) Smart Chatbot                             (d) Spam filters
                   ii.  What is the primary goal of Computer Vision?
                     (a) To interpret and make decisions based on visual data
                     (b) To enhance image quality
                     (c) To store images efficiently
                     (d) To increase resolution of images

                    iii.  What is the value of an F1 score if the model is 100 % accuracy?
                     (a) 100                                       (b) 1
                     (c) 0                                         (d) 50
                    iv.  What is a chatbot called which uses simple FAQs without any intelligence?
                     (a) Smart Chatbot                             (b) AI Chatbot
                     (c) ML Chatbot                                (d) Script Chatbot
                   v.  What does segmentation in Computer Vision refer to?

                     (a) Enhancing image details                   (b) Reducing image size
                     (c) Dividing an image into parts or regions      (d) Increasing image resolution


                    512     Touchpad Artificial Intelligence (Ver. 3.0)-X
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