Which abbreviation stands for Artificial Intelligence?

• A. Machine Learning
• B. Automated Reasoning
• C. Neural Networks
• D. AI

Answer: (D)

Artificial Intelligence is commonly abbreviated as AI. This shorthand is used to refer to systems and research that aim to simulate intelligent behavior—learning, reasoning, and perception—across a wide range of applications. The other terms describe related ideas or techniques within that broader area: Machine Learning is a method focused on learning from data; Automated Reasoning deals with logic-based deduction; Neural Networks are a specific computational model often used inside AI. None of these are the general abbreviation for the field itself, so AI is the correct choice.