Page 123 - Plus_V2.2_C6_Flipbook
P. 123

Rule Based Approach

                 A rule-based system uses rules as knowledge representation. These                   Factopedia
                 rules are coded in the system in the form of if-then-else statements
                 which help the computer  in taking  decisions.  The idea  behind  a

                 rule-based system is to use the knowledge of a human expert in a
                 specialised domain and embody it within the computer system.


                         Let’s CatCh uP
                                                                                               The term artificial
                   What is musical Intelligence?                                                intelligence was
                     ________________________________________________                         first coined by John

                     ________________________________________________                          McCarthy in 1956.




                      Learning Based Approach


                 A  computer  system  that  achieves  AI through  a  machine  learning
                 technique  is  called  a  learning-based  approach.  This  approach  is
                 often referred to as black boxes as it is not entirely clear how these
                 systems take decisions. This is a major problem for applications when
                 it comes to making a decision for investment, medical or military             AI takes charge of
                 reasons as this approach remains unreliable.                                   your navigation
                                                                                             through Google Maps,
                 Machine learning is a way of achieving AI. It is a branch of AI and is
                                                                                              Uber or even when
                 based on the idea that machines can be built to process data and
                                                                                             booking flights/hotels.
                 learn on their own. Machine learning is a subset of AI.






                           Let’s BaCk-uP

                        Artificial  intelligence  imparts  cognitive  ability  to machines,
                      meaning it can make machines perform tasks in ways that
                      are intelligent.                                                         There are software
                                                                                                 and hardware
                        According  to  Howard Gardner’s theories,  humans do  not              available where AI
                      just  have an intellectual  capacity,  but  also many  kinds  of        augments differently
                      intelligence.                                                            abled individuals

                        AI models  have two  kinds of approaches:  Rule based  and             of the society. For
                      Learning based.                                                           example, Awaz,
                                                                                                BillionAbles, etc.





                                                                                      Intelligence and AI Approaches  121
   118   119   120   121   122   123   124   125   126   127   128