Strong artificial intelligence (or general AI):

Intelligence of machine = Intelligence of human

A machine that can solve problems, learn, and plan for the

future

An expert at everything (including learning to play all sports and

games!)

Learns like a child, building on it's own experiences

We are far away from achieving this! (Estimates: few decades to

never)

Narrow AI (or weak AI): Focuses on specific task

Examples: Self-driving cars and virtual assistants

Machine learning: Learn from data (examples)