Friday, 29 January 2016

Artificial Intelligence

Artificial intelligence
Artificial Intelligence (AI) is the intelligence exhibited by the computer and software. It is the field of study which shows that how to create the computer and computer software which are capable of intelligence behavior.
Short definition of the AI is:
Ø  “The study and design of intelligent agent” Intelligent agent is the system who takes action that maximize its chances of success.  
Simple Definition:
                                “Put the characteristics of the human brain into the machine So that machine could work like human” e. g taking decision like human or Think like a human.
Branches of AI (Artificial Intelligence):
                                There are Four types of Artificial Intelligence.                         
                                                        I.            Neural Network
                                                      II.            Expert System
                                                    III.            NLP (Natural Language Processing )
                                                    IV.            Robotics
Neural Networks:
                                Neural is derived from the word neuron. Neurons are the cell inside the human mind.there are billions of neurons in the human brain. In Neural Networks put those characteristics that can be performs by human brain into the machine. It’s called Neural Networks.
Expert System:
                Expert system is also a branch of Artificial intelligence  in which you’re communicates with machine. As same as when you’ll talking with the expert human like teacher, doctor , engineer etc. and that human expert give you the answer of your questions frequently. In expert system the machine also gave you the answer of your question frequently and also gave you the suggestions. This is called Expert System.
Natural Language Processing System (NLP):
There are two types of Natural Language Processing (NPL)  :
                1: Written Text Processing
                2: Spoken Text Processing
Written Text Processing:
                Written Text Processing is like a translator. You can take the example or written text processing as a translation program.
for example  If you want to convert an English language sentence into the another language such as urdu, Spanish, Arabic etc . the translator or translation program OR Artificial Intelligence program(AI) understand the sentence and then convert it into desired language.  The same process is execute  in the Written text Processing. This is called Written Text Processing.
Spoken Text Processing:
                It’s same as the written text processing but in spoken processing it provides you to speak and the AI will understand your language and write it on the screen or desired place.
Examples:
                Google Audio Searching
                MS Office
                Search By Voice
Robotics:
                Robot : The machine capable for carrying out the action series automatically , especially one programmable by computer.
Another one is:
                By making any machine looks like human so that machine can moves like humans,  or can take some decision is called robot.
Some robots are programmed by the programmer so that they can only do the tasks for which they are made. But some robots are too intelligent as they don’t only do some tasks but also can take decisions.

So My dear Fellows.
This is the short Introduction of the AI (Artificial Intelligence).

Regard  : Rana Sarmad

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