Welcome to an insightful expedition into the core of the 4th Industrial Revolution, a transformative epoch that is redefining our existence and the world around us. This book is a focused exploration within a series titled "The 4th Industrial Revolution," which delves into the pivotal technologies fueling this era of unprecedented change. Our spotlight in this edition is on Artificial Intelligence (AI), a groundbreaking force that stands as a key pillar in this revolutionary shift. The 4th Industrial Revolution signifies a fusion of advancements across digital, biological, and physical domains. It is distinguished by an amalgamation of technologies that are diminishing the boundaries between the physical, digital, and biological realms. This series of books is designed to demystify and provide insights into the critical technologies leading this revolution. Alongside AI, the series encompasses Blockchain, 3D Printing, the Internet of Things (IoT), and Robotics – each a domain brimming with potential and undergoing rapid evolutionary strides. In this book, we dive into the realm of Artificial Intelligence, a technology that is reshaping our understanding of data processing, decision-making, and problem-solving. AI's journey from a theoretical concept in computer science to its current status as a driver of innovation across various sectors exemplifies the transformative power of visionary ideas.