Page 53 - Ai V2.0 Flipbook C8
P. 53

5.   Tableau Public is a free, widely used software that creates interactive data
                       visualisations and supports very large datasets.                                      ……….……

                 B.  Fill in the blanks.

                    1.  ………………………. data is original data collected directly from the source for the first time.
                    2.   ………………………. data refers  to sounds  captured through microphones or other recording

                       devices.
                    3.   The ………………………. template helps us to put together all the key points into a single template for
                       future reference.

                    4.  The fourth step in the AI project cycle is called ………………………..

                    5.   ………………………. ensures the  AI model has a  reliable and  representative  dataset  that  reflects
                       real-world conditions.

                    6.   Unsupervised learning occurs when a computer identifies ………………………. in data independently
                       to discover hidden relationships.

                    7.  Examples of ………………………. data include customer reviews, emails, and SMS messages.
                    8.   The 4Ws in the Problem Scoping phase stand for ………………………., ………………………., ……………………….,
                       and ……………….


                 C.   Answer the following questions:
                    1.  Describe any five data visualisation tools.

                    2.  Explain the types of AI techniques.
                    3.  What is problem scoping?

                    4.  Describe the stages of AI project cycle.
                    5.  What is the role of Data Acquisition in an AI project?

                    6.  What are rule-based AI and learning-based AI?

                    7.  What happens during the evaluation stage of an AI project?
                    8.  Explain the term Modelling.




                                  In Life                                                   21 st  Century   #Critical Thinking
                                                                                                Skills

                   1.   An online store uses AI to recommend products, but customers say the suggestions are not
                      relevant. What steps in the AI project cycle would you follow to improve the recommendation
                      system?
                   2.   Think of a daily life problem in your home or school. Plan the first three steps of an AI project
                      cycle to solve it.






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