TECHNOLOGY GUIDE FOUR

TECHNOLOGY GUIDE FOUR

Intelligent Systems


TG4.1

Introduction to Intelligent Systems


TG4.2

Expert Systems


TG4.3

Neural Networks


TG4.4

Fuzzy Logic


TG4.5

Genetic Algorithms



TG4.6

Intelligent Agents



TECHNOLOGY GUIDE OUTLINE

1.

Differentiate between artificial intelligence and
human intelligence.

2.

Define expert systems, and provide examples of their
use.

3.
Define neural networks, and provide examples of
their use.

4.
Define fuzzy logic, and provide examples of its use.



LEARNING OBJECTIVES

5.

Define genetic algorithms, and provide examples of
their use.

6.

Define intelligent agents, and provide examples of
their use.

LEARNING OBJECTIVES
(continued)


Intelligent systems


Artificial intelligence (AI)

TG4.1

Introduction to Intelligent Systems

© Luis Alonso Ocana/Age Fotostock America, Inc.


Expertise


Expert systems (ESs)

TG 4.2

Expert Systems

Knowledge acquisition

Knowledge representation

Knowledge inferencing

Knowledge transfer

Expertise Transfer from Human to Computer


Knowledge base


Inference engine


User interface


Blackboard


Explanation subsystem

The Components of Expert Systems

TG4.3
Neural Network

TG 4.5

Genetic Algorithms

Genetic algorithms have three functional
characteristics
:


•
Selection


•
Crossover:


•
Mutation:

Information Agents

Monitoring
-
and
-
Surveillance Agents

User Agents

TG 4.6

Intelligent Agents