Everything 2 Flashcards
Question
Answer
What is the ability to reason in AI?
An area of logic. In logic you have rules and can develop facts
What is the ability to adapt and learn in AI?
Not all AI does this, its known as machine learning and requires training a program
What is an expert system?
An attempt to emulate the expertise of a human, e.g. doctor or engineer
How do expert systems work?
System asks questions to determine the solution, depending on answers given it will ask different questions
What’s an example of an online expert system?
Online chat bot to help you with a problem
What are the features of expert systems?
Knowledge base, rule base, inference engine, user interface
In expert systems, what’s a knowledge base?
list of facts
In expert systems, what’s a rule base?
Links the facts
In expert systems, what’s an inference engine?
Decides which question to ask next or which answer it gives
In expert systems, what’s a user interface?
Outputs questions and other statements to the user and allows them to enter data
What is machine learning?
A system that has the ability to learn and adapt, and change their own rules and logic. It involves training.
What is supervised machine learning?
Supervised means that user is telling the program what its data means.
What is unsupervised machine learning?
Unsupervised means that data is input, and then the program learns from the data.
