Artificial Intelligence Flashcards
What is artificial intelligence
Artificial intelligence (AI) is a machine that can simulate intelligent behaviors similar to that of a human.
Define weak AI.
Weak AI, also known as narrow AI, is designed to perform a specific task or set of tasks.
What is strong AI?
Strong AI, also known as artificial general intelligence (AGI), is designed to perform any intellectual task that a human can do.
What is an expert system?
An expert system mimics human knowledge and experience and uses a combination of the two to solve problems or answer questions.
Define inference engine.
An inference engine is a program that applies the rules in the rule base to the facts in the knowledge base to solve problems.
What are the four key characteristics of expert systems?
The four key characteristics of expert systems are: knowledge base, rule base, inference engine, and interface.
What is machine learning?
Machine learning is one method that can help to achieve artificial intelligence by giving a machine data so that it can ‘learn over time’ to perform a task and improve its accuracy and efficiency.
Define knowledge base in the context of expert systems.
A knowledge base is a database of facts to generate rules that are used to solve problems and make decisions in expert systems.
