Neutrosophic sets and logic are gaining significant attention in solving many real life decision making problems that involve uncertainty, impreciseness, vagueness, incompleteness, inconsistent, and indeterminacy. They have been applied in computational intelligence, clustering, control, data analysis & mining, decision making & support, design, human factors engineering & ergonomics, image processing, information processing &retrieval, knowledge representation & reasoning, marketing, medical diagnosis, optimization, pattern classification, production planning & scheduling, quality control, etc.

As a fundamental theory in decision making and information fusion, neutrosophic method is quite important because it exhibits many interesting and open problems. Meanwhile, both interval and general neutrosophic decision-making are worth studying in industry environment. This volume mainly focused on the role of neutrosophic theory in real industrial systems.

This volume involves four original papers, selected by the editors, and related to the various research themes on smart applications.