This book explains numerous key terms that are related to Artificial Intelligence. Artificial Intelligence (AI) is the simulation of human intelligence processes by machines, especially computer systems. Specific applications of AI include expert systems, natural language processing, speech recognition and machine vision. Artificial Intelligence (AI) refers to the ability of a digital computer or, in other words, of the computer-regulated robot to carry out the tasks mainly associated with intellectual beings. This term, most of the time, is implemented to the project of systems that are developing furnished with the intellectual processes attributes of human beings, for instance, the ability of being rational or logical, or to discover purpose, observe, or learn from the experiences in the past. This book will introduce the readers to the field of artificial intelligence and its fundamentals. It is precisely designed for readers or students with no prior experience related to AI and its application, and touches upon a diversity of fundamental topics. By the end of the book, readers will understand the basic knowledge of Artificial Intelligence and the key concepts involved.