Chapter 3 AI chatbot

What is an expert system?

• An expert system is a type of computer hardware.
• An expert system is a computer system that emulates the decision-making ability of a human expert.
• An expert system is a software program that predicts the weather.
• An expert system is a tool used for data visualization.

Which statement is true for the expert system?

• An expert system uses artificial intelligence techniques to provide advice or solve problems in a specific domain.
• The expert system is the first product result of Artificial Intelligence.

• An expert system is incapable of learning from experience.
• An expert system relies on human intuition to make decisions.
• The expert system must represent the knowledge of many experts, cannot be single expert.

The categories of the expert system can be used for

• Consultant, Discussion,

  Checking, and Advice

• Advice, Discussion, Diagnostic, and Analysis

• Classification, Diagnostic,

  Advice, and Planning

• Schedule, Prediction, Assist, and Analysis

An expert system is used to consultant and provide advice through its knowledge.

• True

• False

In the expert system shell, how is the workflow of expert system work?

• User > User Interface >

  Inference Engine > Knowledge Base

• User > User Interface >

  Knowledge Base >

  Inference Engine

• Inference Engine >

  User Interface > Knowledge Base > User

• User > Knowledge Base> User Interface > Inference Engine

Which is the real expert system? (Extra from old slide)

• MYCIN

• DENDRAL

• PXDES

• CaDet

• IMDB

Is expert system also known as machine learning?

• True

• False

Is expert systems AI?

• True

• False

What is the step of creating an expert system?

• 1. Identification

  2. 2. Gathering / Conceptualizing

  3. 3. Representing / Formalizing

  4. 4. Implementing

  5. 5. Testing

• 1. Identification

  2. 2. Gathering / Conceptualizing

  3. 3. Representing / Formalizing

  4. 4. Testing

  5. 5. Deployment

• 1. 1. Classification

  2. 2. Gathering / Conceptualizing

  3. 3. Representing / Formalizing

  4. 4. Implementing

  5. 5. Testing

• 1. 1. Classification

  2. 2. Survey

  3. 3. Representing / Formalizing

  4. 4. Implementing

  5. 5. Testing

What Characteristics should include in an Expert System? (Extra from old slide)

• High performance

• Understandable

• Reliable

• High responsive

• Fluency