Page 147 - TechPluse_C8_Flipbook
P. 147

Natural language processing: It is the automatic understanding
                                              and  manipulation  of  natural  languages  like  speech  or  text  by  a
                                              software. Learning algorithms classify and detect messages as spam.


                 Natural language processing

                    Machine learning: Machine learning is a core subject area of Artificial Intelligence. It can be
                   defined as a set of methods that can automatically detect patterns in data and then use the
                   uncovered patterns to predict future data, or to perform other kinds of decision making tasks
                   under uncertainty. The devices that do such kind of jobs are called “Agents”.


                                                                  Artificial Intelligence is a technique that enables computers
                               Artificial
                                                                  and machines to mimic human intelligence using logic, if-
                              Intelligence
                                                                  then rules, decision trees, and machine learning.
                               Machine
                               Learning                           A subset of AI that includes abstruse statistical techniques
                                                                  which enables machines to improve at tasks with experience.



                                                                  A subset of machine learning composed of algorithms that
                                Deep
                                                                  permits software train itself to perform tasks, like speech
                               Learning
                                                                  and  image  recognition  by  exposing  multi-layered  neural
                                                                  networks to vast amount of data.

                 Machine and deep learning allow you to create smarter and more useful technology to help
                 people and society.

                 Clickipedia

                   Recently machine learning has been used to achieve good results in building robots that
                   interact socially (SOPHIA).
                   The  earliest  successful  Artificial  Intelligence  program  was  written  in  1951  by  Christopher
                   Strachey, at University of Manchester, England. This program could play a game of checkers.


                     PHILOSOPHERS VIEWS ON ARTIFICIAL INTELLIGENCE

                 Philosophers have been trying to find the answers to questions, will machines be able to act
                 intelligently as humans? and if they did, would they have real and conscious mind? What will be

                 the ethical implications of intelligent machines?
                 Weak Artificial Intelligence Hypothesis

                 The Artificial Intelligence that focus only one narrow task or specific problem is called weak
                 Artificial  Intelligence.  The  weak  AI  is  also  known  as  narrow  AI.  Siri  is  a  good  example  of
                 narrow AI. The assertion that machines could act as if they were intelligent is called the weak
                 AI hypothesis.





                                                                                               AI and Robotics       145
   142   143   144   145   146   147   148   149   150   151   152