This document discusses artificial intelligence (AI) and defines it as making computers do intelligent tasks like humans. It explains that AI works using artificial neurons in artificial neural networks and scientific theorems. Neural networks are composed of interconnected artificial neurons that mimic biological neurons. The document also outlines the history of AI and some applications like medical diagnosis systems. It compares human and artificial intelligence, noting machines can process large data quickly while humans have intuition and common sense. Finally, it argues AI is important for supplementing human work and labor.

1. ARTIFICIAL
INTELLIGENCE

2. What is Intelligence???
Intelligence is the ability to learn
about, to learn from, to understand
about, and interact with one’s
environment.
Intelligence is the faculty of
understanding
Intelligence is not to make no
mistakes but quickly to understand
how to make them good

3. What Is Artificial Intelligence???
 Artificial Intelligence (AI) is
usually defined as the science
of making computers do
things that require
intelligence when done by
humans.
 A.I is the study of ideas that
enable computers to be
intelligent

4. HISTORY
1940 - 1950; knowledge of the basic
physiology and function of neurons
in the brain.
Revolutions have occurred in
robotics, computer vision, machine
learning (including neural networks)
and knowledge representation.

5. How Does AI Works??
Artificial intelligence works
with the help of
• Artificial Neurons
(Artificial Neural
Network)
And
• Scientific theorems(If-
Then Statements, Logics)

6. What is Neural Networking??
 Artificial neural networks are
composed of interconnecting
artificial neurons (programming
constructs that mimic the
properties of biological neurons).

7. Dendrites: Accepts Inputs
Soma: Processes the Inputs
Axon: Turns the processed inputs into
outputs
Synapses: The electrochemical contact
between neurons
Sec 2: ANN 7

8. An Artificial Neuron
Axons Synapses Dendrites Body
W
1W
2W
3
Wn
å
(Soma)
W0
f
X1
X2
X3
Xn
Axon
Bias
Output (y)
Sec 2: ANN 8

9. Applications of AI
PROSPECTOR:
Used by geologists to identify
sites for drilling or mining
PUFF:
Medical system
for diagnosis of respiratory
conditions

10. Applications of AI
LITHIAN: Gives advice to
archaeologists examining stone
tools
DENDRAL: Used to identify the
structure of chemical
compounds. First used in 1965

11. GAME PLAYING :
You can buy machines that can play master level
chess for a few hundred dollars. There is some AI in
them, but they play well against people mainly
through brute force computation--looking at hundreds
of thousands of positions
.

12. Machine Learning!
Machine learning is a scientific discipline concerned with
the design and development of algorithms that allow
machines to mimic human intelligence.

13. Resemblance To Human Mind....
The special ability of artificial intelligence is to reach a
solution based on facts rather than on a preset series of steps
—is what most closely resembles the thinking function of
the human brain

14. Human Intelligence VS Artificial Intelligence

15. Human Intelligence VS Artificial Intelligence
Human Intelligence
• Intuition, Common sense,
Judgement, Creativity,
Beliefs etc
• The ability to demonstrate
their intelligence by
communicating effectively
• Plausible Reasoning and
Critical thinking
Artificial Intelligence
• Ability to simulate human
behavior
• Capture and preserve human
expertise
• Fast Response. The ability
to comprehend large
amounts of data quickly.
Pros

16. Human Intelligence VS Artificial Intelligence
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”
• Cannot readily deal with
“mixed” knowledge
• May have high development
costs
• Raise legal and ethical
concerns
Cons

17. Artificial intelligence & Our society
Why 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 for example-- robots,thus reducing human labour and
reducing human mistakes
•AI is the field where human brain and machine talks together.
The importance of AI is very wide. Human brain can be
transformed into a machine format and all the research is done
through AI.
•Cognitive Psychology and AI are very related.
•Cognitive Psychology discusses on human behavior and AI
deals how to transform machine close to human.

18. OUR 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
We think Artificial intelligence is the
Second intelligence ever to exist

19. Artificial Intelligence
Our Attempt To Build Models Of
Ourselves
Thank You
LIYA BENNY
NIMISHA S