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Chapter 13
Chapter 13
Is Artificial Intelligence Real?
What is Intelligence?
What is Intelligence?
Learning from experience
Reasoning
Perceive relations
Insight
Using tools
Intuition
What is AI?
What is AI?
Can Machines Think?
–If it acts intelligent, it is intelligent!!!
–Turing Test
Study of the computation that makes
it possible to perceive, reason, and
act.
Simulating Humans (intelligence)
–Automatic
•Not easy to describe
–Controlled
Reach AI
Reach AI
Differences in structure and abilities
Intelligent machines independent of human
actions
Flying like a bird
Flying machine
The best way to do things …..
AI Techniques
AI Techniques
Searching ahead
Heuristics
Pattern recognition
Machine Learning
AI Applications: Natural
Language Communication
AI Applications: Natural
Language Communication
Machine Translation
Conversation without
communication
Problems
–Massive vocabulary
–Multiple meanings
–Idioms in a language
–Lack of “common sense”
