Expert systems

1. output

1.1. the output helps the user understand

1.2. the export system has artificial intelligence

2. How this is useful

2.1. it helps make a job which would take time to complete faster.

2.2. the system is faster that any human and can carry more data.

2.3. An expert system is a giant database which contains all the possible data for a certain area. This has been typed in by humans to make their jobs easier.

3. Examples:

3.1. Hospitals

3.2. schools

3.3. Mineral prospecting

3.4. Chess game

4. Consists of

4.1. Knowledge base

4.1.1. Set of rules

4.2. Search engine

4.3. User interface

5. input

5.1. user types in the info into the system

5.2. the input has to in a certain form

5.3. the data is typed into a search engine

6. Advantages

6.1. The computer stores far more information than the human, and doesn't forget

6.2. Expert system is always available and doesn't require food, drink and sleep. It also doesn't die or retire

7. Disadvantages

7.1. Puts "real" experts out of work

7.2. Lacks human touch

8. Process