This book presents the concept of the double hierarchy linguistic term set and its extensions, which can deal with dynamic and complex decision-making problems. With the rapid development of science and technology and the acceleration of information updating, the complexity of decision-making problemshas become increasingly obvious. This book provides a comprehensive and systematic introduction to the latest research in the field, including measurement methods, consistency methods, group consensus and large-scale group consensus decision-making methods, as well as their practical applications.

Intended for engineers, technicians, and researchers in the fields of computer linguistics, operations research, information science, management science and engineering, it also serves as a textbook for postgraduate and senior undergraduate university students.

Inhalt

Chapter 1. Double hierarchy linguistic term set and its extensions.- Chapter 2. Measure methods for DHHFLTSs.- Chapter 3. Consistency theory framework of DHHFLPRs.- Chapter 4. Group consensus decision-making methods with DHHFLPRs, LPOs and self-confident DHLPRs.- Chapter 5. Large-scale group consensus decision-making methods with DHHFLPRs.