... Artificial Intelligence (AI) is a branch of computer science concerned with making computers behave like humans. ... The 3 most useful AI Programs today are Expert Systems (solve real world problems by following the same IF/THEN rules a human expert follows), Natural Language (focuses on getting computers to understand spoken or typed language), and Neural Networks (a digitized model of a human brain, simulated in the binary memory of computer). ... Search SAL: . ... Other Scientific Fields . ...