ARTIFICIAL INTELLIGENCE

27

Transcript of ARTIFICIAL INTELLIGENCE

Page 1: ARTIFICIAL INTELLIGENCE
Page 2: ARTIFICIAL INTELLIGENCE

WHAT IS

Intelligence is not to make no mistakes but quickly to understand how to make them good

Page 3: ARTIFICIAL INTELLIGENCE

What is artificial intelligence…???

It is a technology and a branch of computer science that studies and develops intelligent machines and software.

It includes intelligence and understanding.

Page 4: ARTIFICIAL INTELLIGENCE

EVOLUTION OF ARTIFICIAL INTELLIGENCE

Page 5: ARTIFICIAL INTELLIGENCE

How does AI works???

Artificial intelligence works with the help of

Artificial Neurons(Artificial Neural Network) and

Scientific Theorems(if-then statements , Logics)

Page 6: ARTIFICIAL INTELLIGENCE

STRUCTURE OF A BIOLOGICAL NEURON

Page 7: ARTIFICIAL INTELLIGENCE

STRUCTURE OF ARTIFICIAL NEURON

Page 8: ARTIFICIAL INTELLIGENCE

formula: N a=(Σ wj uj)+θ j=1

A negative value for a weight indicates an inhibitory connection while a positive

value indicates an excitatory one. Although in biological neurons, θ has a negative value, it may be assigned a positive value in artificial

neuron models. If θ is positive, it is usually referred as bias.

Page 9: ARTIFICIAL INTELLIGENCE

WHY DO WE NEED AI???

To supplement natural intelligence for e.g. we are building intelligence in an object so that it can do what we want it to do, as per e.g.. Robots, thus reducing human labor and reducing human mistakes.

Page 10: ARTIFICIAL INTELLIGENCE

SPECIAL CHARACTERISTICS OF INTELLIGENT BEHAVIOR

Learn from experience and apply the knowledge acquired from experience.

Handle complex situations Solve problems when important

information is missing. Determine what is important

Page 11: ARTIFICIAL INTELLIGENCE

SPECIAL CHARACTERISTICS OF INTELLIGENT BEHAVIOR

React quickly and correctly to a new situation

Understand visual images Process and manipulate symbols Be creative and imaginative Use heuristics

Page 12: ARTIFICIAL INTELLIGENCE

HUMAN INTELLIGENCE VS ARTIFICIAL INTELLIGENCE

Page 13: ARTIFICIAL INTELLIGENCE

Human Intelligence VS Artificial Intelligence (PROS)HUMAN INTELLIGENCE

ARTIFICIAL INTELLIGENCE

Intuition, common sense, judgment ,creativity, beliefs etc.

The ability to demonstrate their intelligence by communicating effectively.

Plausible reasoning and critical thinking.

Ability to simulate human behavior and cognitive processes.

Capture and preserve human expertise.

Fast response. The ability to comprehend large amounts of data quickly.

Page 14: ARTIFICIAL INTELLIGENCE

Human Intelligence VS Artificial Intelligence(cons)HUMAN INTELLIGENCE

ARTIFICIAL INTELLIGENCE

Humans are fallible. They have limited

knowledge bases. Information processing of

serial nature proceed very slowly in the brain as compared to computers

Humans are unable to retain large amounts of data in memory.

No “common sense”. Can not readily deal

with “mixed” knowledge.

May have high development cost.

Raise legal and ethical concerns.

Page 15: ARTIFICIAL INTELLIGENCE

Alan Turing

In 1950 Alan Turing published a landmark paper in which he speculated about the possibility of creating machines with true intelligence. He noted that "intelligence" is difficult to define and devised his famous Turing Test. If a machine could carry on a conversation that was indistinguishable from a conversation with a human being, then the machine could be called "intelligent”. The Turing Test was the first serious proposal in the philosophy of artificial intelligence

Page 16: ARTIFICIAL INTELLIGENCE

TURING TESTAttempts to determine whether the responses from a computer with intelligent behavior are indistinguishable form responses from a human.

Page 17: ARTIFICIAL INTELLIGENCE

MAJOR BRNACHES OF ARTIFICIAL INTELLIGENCE

ARTIFICIAL INTELLIGENCE

VISION SYSTEMS

ROBOTICSEXPERT SYSTEM

MEDICINE

GAME PLAYING

SEARCH AND

RETRIEVALEDUCATIO

N

NATURAL LANGUAG

PROCESSING

AI and LAW

Page 18: ARTIFICIAL INTELLIGENCE

VISION SYSTEMS

• Includes hardware and software that permits computer to store, to capture and to manipulate visual images and pictures.

Page 19: ARTIFICIAL INTELLIGENCE

ROBOTICS

ROBOTICS is the branch of technology that deals with the DesignC0nstructionOperation and Application of Robots

Page 20: ARTIFICIAL INTELLIGENCE

TYPES OF ROBOTS

There are many types of robots which are being classified as

Japanese robots Humanoid robots Autonomous robots and Entertainment robots. Get information on popular robots such as ASIMO , AIBO , QRIO and many

more...................!!

Page 21: ARTIFICIAL INTELLIGENCE

AIBO Made by: Sony (Japan)

Height: 27cm

AIBO stands for: Artificial Intelligent Robot

AIBO features a variety of senses:

Touch - Feels human contact through sensors on head, back, chin & paws.

Hearing - Detects sound through a pair of stereo microphones, voice recognition.

Sight - Colour camera, distance sensors and facial recognition.

Page 22: ARTIFICIAL INTELLIGENCE

QRIO

Made by: Sony

Height: 61cm What can it do? Walk , talk , run,

dance, re cognize voices and faces, play ball games and surf the web.

Page 23: ARTIFICIAL INTELLIGENCE

ASIMO

Made by: Honda Height: 1.2m ASIMO stands for:

Advanced Step in Innovative Mobility, it also takes its name from robotic visionary Isaac Asimov.

Page 24: ARTIFICIAL INTELLIGENCE

The Rover was a remote-controlled robot used by NASA to explore the surface of Mars.

Page 25: ARTIFICIAL INTELLIGENCE

WE ACHIEVE MORE THAN WE KNOW.WE KNOW MORE THAN WE UNDERSTAND.WE UNDERSTAND MORE THAN WE CAN EXPLAIN.

FUTURE OF ARTIFICIAL INTELLIGENCE

Page 26: ARTIFICIAL INTELLIGENCE

My Perspective

For Humans Intelligence is no more than TAKING a right

decision at right time

And

For Machines Artificial Intelligence is no more than

CHOOSING a right decision at right time

I think Artificial intelligence is the Second intelligence ever to exist

Page 27: ARTIFICIAL INTELLIGENCE

Any Queries???

Be Not Afraid Of Falling Be Afraid Of Not Trying