As a new interpretable model, three-way decision has also received academic attention in machine learning. With respect to different hesitant fuzzy information, this book deeply discusses the deduction process of decision rules of three-way decision and generates interpretable knowledge with the risk semantics. It further explores the applications of three-way decision to support healthcare management. This book is used as a reference for engineers, technicians, and researchers who are working in the fields of management science, operation management, computer science, information management, fuzzy mathematics, business intelligence, and other fields. It also serves as a textbook for postgraduate and senior undergraduate students of the relevant professional institutions of higher learning.

This book delves deeply into the research progress on three-way risk decision for risk management under complex social environment. From the new perspective of collective wisdom, it systematically explores three-way group decision-making methods and practical applications by considering group information fusion, consensus reaching process, group social network and group complex network. This book intends to provide a reference for researchers, practitioners and graduate students in the fields of risk management and decision analysis.

As a new interpretable model, three-way decision has also received academic attention in machine learning. With respect to different hesitant fuzzy information, this book deeply discusses the deduction process of decision rules of three-way decision and generates interpretable knowledge with the risk semantics. It further explores the applications of three-way decision to support healthcare management. This book is used as a reference for engineers, technicians, and researchers who are working in the fields of management science, operation management, computer science, information management, fuzzy mathematics, business intelligence, and other fields. It also serves as a textbook for postgraduate and senior undergraduate students of the relevant professional institutions of higher learning.

This book delves deeply into the research progress on three-way risk decision for risk management under complex social environment. From the new perspective of collective wisdom, it systematically explores three-way group decision-making methods and practical applications by considering group information fusion, consensus reaching process, group social network and group complex network. This book intends to provide a reference for researchers, practitioners and graduate students in the fields of risk management and decision analysis.