CONTENTS INTRODUCTION TO A.I. WORKING OF A.I. APPLICATIONS OF A.I. CONCLUSIONS ON A.I.

CONTENTS

INTRODUCTION TO A.I.

WORKING OF A.I.

APPLICATIONS OF A.I.

CONCLUSIONS ON A.I.

WHAT IS A.I. ?

INTRODUCTION

A.I. is a branch of computer science that studies the computational requirements for tasks such as logical thinking, reasoning, learning and developing systems to perform those tasks.

The field of Artificial intelligence strives(great effort) to understand and build intelligent entities.

A.I.

Strong A.I.M/C can think and

act like human

Weak A.I.Some thinking like features

can be added to M/C

WORKING PRINCIPLE

Artificial intelligence programming works :

1.Takes input

2.Process input

3.Give Required output

Input Part:

Input is taken from many device like 1)Sensors

2)Cameras etc. Sensors like Audio Sensors, IRetc.

WORKING PRINCIPLE

Processing Part:

After taking input ,all input data is collected in data base ,and in database comparative unit starts(compares input to working data), as all devices are program for a specific purpose .If input data matches the working data it does it’s work, by transferring signal to output part.

Output Part:

Output part works as instructed by the processing part. Like-fingerprint recognition, it will open computer when the fingerprints match.

APPLICATIONS OF A.I.

Speech Recognition

Natural Language

Processing

Computer vision

Robotics

Automatic Programming

APPLICATIONS

SPEECH RECOGNITION

• The primary interactive method of communication used by humans is not reading and writing, it is speech.

• The goal of speech recognition research is to allow computers to understand human speech so that they can hear our voices and recognize the words which we are speaking.

APPLICATIONS

Natural Language Processing

The goal of NLP is to enable people and computers to communicate in a natural (humanly) language(such as English) rather than in a computer language.

The field of NLP is divided in 2 categories—

Natural Language understanding.

Natural Language generation.

APPLICATIONS

Computer Vision

• People generally use vision as their primary means of sensing the surrounding, we generally see more than we hear, feel , smell or taste.

• The goal of computer vision research is to give computers this same powerful facility for understanding their surrounding.

APPLICATIONS

Robotics

• A Robot is a electro-mechanical device that can by programmed to perform manual tasks.

• An ‘intelligent’ robot includes some kind of sensors that allows it to respond to change.

APPLICATIONS

Robotics

APPLICATIONS

Automatic Programming

• Programming is a process of telling a computer exactly what you want it to do .

• It is successfully operated in fighter aircraft with applications such as :setting radio frequencies, controlling an autopilot system & weapon release parameters.

• Ultimate aim is that, computer itself should develop a program in accordance with specifications of programmer.

AN AUTOPILOT SYSTEM

FUTURE

• The day is not far when you will just sit back in your cozy little beds and just command your personal Robot's to entirely do your work .

CONCLUSION

• In it’s short existence, AI has increased understanding of the nature of intelligence and provided an impressive application in a wide range of areas.

• It has sharpened understanding of human reasoning.

• At the same time, it has revealed the complexity of modern human reasoning.

REFERENCES

http://www.sciencedaily.com/releases/2010/12/101222112239.htm

http://www.sciencedaily.com/releases/2010/11/101123121105.htm

http://www.sciencedaily.com/releases/2010/09/100928083848.htm

http://www.sciencedaily.com/releases/2010/09/100924213430.htm

http://www.sciencedaily.com/releases/2010/09/100913080952.htm

http://www.sciencedaily.com/releases/2010/07/100707220933.htm

http://www.sciencedaily.com/releases/2010/10/101014100009.htm

http://www.authorstream.com/Presentation/ankush85-171011-AI-SPECIALIZED-LANGUAGES-Natural-language-processing-SOFTWARES-Available-Education-ppt-powerpoint/