The papers presented at the Symposium focused mainly on two fields of interest. First, there were papers dealing with the theoretical background of fuzzy logic and with applications of fuzzy reasoning to the problems of artificial intelligence, robotics and expert systems. Second, quite a large number of papers were devoted to fuzzy approaches to modelling of decision-making situations under uncertainty and vagueness and their applications to the evaluation of alternatives, system control and optimization. Apart from that, there were also some interesting contributions from other areas, like fuzzy classifications and the use of fuzzy approaches in quantum physics. This volume contains the most valuable and interesting papers presented at the Symposium and will be of use to all those researchers interested in fuzzy set theory and its applications.

This book presents the proceedings of the 13th International Conference on Application of Fuzzy Systems and Soft Computing (ICAFS 2018), held in Warsaw, Poland on August 27–28, 2018. It includes contributions from diverse areas of soft computing such as uncertain computation, Z-information processing, neuro-fuzzy approaches, evolutionary computing and others. The topics of the papers include theory of uncertainty computation; theory and application of soft computing; decision theory with imperfect information; neuro-fuzzy technology; image processing with soft computing; intelligent control; machine learning; fuzzy logic in data analytics and data mining; evolutionary computing; chaotic systems; soft computing in business, economics and finance; fuzzy logic and soft computing in the earth sciences; fuzzy logic and soft computing in engineering; soft computing in medicine, biomedical engineering and the pharmaceutical sciences; and probabilistic and statistical reasoning in the social and educational sciences. The book covers new ideas from theoretical and practical perspectives in economics, business, industry, education, medicine, the earth sciences and other fields. In addition to promoting the development and application of soft computing methods in various real-life fields, it offers a useful guide for academics, practitioners, and graduates in fuzzy logic and soft computing fields.

This biannual conference in Pahang, Malaysia, is a clearing house for many of the latest research findings in a highly multidisciplinary field. The contributions span a host of academic disciplines which are themselves rapidly evolving, making this collection of 90 selected papers an invaluable snapshot of an arena of pure and applied science that produces many versatile innovations. The book covers a multitude of topics ranging from the sciences (pure and applied) to technology (computing and engineering), and on to social science disciplines such as business, education, and linguistics. The papers have been carefully chosen to represent the leading edge of the current research effort, and come from individuals and teams working right around the globe. They are a trusted point of reference for academicians and students intending to pursue higher-order research projects in relevant fields, and form a major contribution to the international exchange of ideas and strategies in the various technological and social science disciplines. It is the sheer scope of this volume that ensures its relevance in a scientific climate with a marked trend towards disciplinary synthesis.