Artificial intelligence is a field which is based on the belief that human intelligence can potentially be imitated by a machine. Its sole aim is to build intelligent machines that can perfectly accomplish tasks efficiently with intelligent behaviour. This is a highly specialized field of study which is employed in diverse disciplines. Artificial intelligence has many aspects like reasoning, knowledge, planning, learning and perception but its main focus is general intelligence. Due to its promising future, scientists across the globe are interested in this discipline. There has been rapid progress in this field and its applications are finding their way across multiple industries. This book provides students, researchers, experts and all associated with this field with the most advanced researches in this area to help them keep pace with the current progress in artificial intelligence.