Expert Systems in Artificial Intelligence (AI)

An Expert system is a domain in which Artificial Intelligence stimulates the behavior and judgement of a human or an organisation containing experts.

Types of Expert System Technology

ES technologies come in various levels, they are:

– Expert System Development Environment

– Tools

– Shells 

Development of Expert Systems

Step 1: Identify Problem Domain

Step 2: Design the System

Step 3: Develop the Prototype

Step 4: Test and Refine the Prototype

. . .

Expert System Examples

There are numerous examples of expert systems. Some of them are:

. . .

1. MYCIN 2. DENDRAL 3. R1/XCON

Traditional Systems versus Expert Systems

A key distinction between the traditional system as opposed to the expert system is the way in which the problem related expertise is coded.