Artificial intelligence has played an important role in industrial community over the last decades. Benefited from the recent progress in data acquisition and high-performance computing, artificial intelligence technology has gained a great development, and plenty of industrial products have been built with intelligent abilities. Artificial intelligence techniques improve the performance of industrial systems, whereas the practical applications in industry inspire the theoretical advances of artificial intelligence in turn. Although artificial intelligence has shown great success in solving real-world problems, there is still room for improvement due to the complexity of industrial tasks.