Improved fuzzy Bayesian network-based risk analysis with interval-valued fuzzy sets and D-S evidence theory

• Main Authors: Pan, Yue, Zhang, Limao, Li, ZhiWu, Ding, Lieyun
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Civil engineering; Fuzzy Bayesian Network; Risk Analysis
• Online Access: https://hdl.handle.net/10356/161031
• Institution: Nanyang Technological University

A novel risk analysis approach is developed by merging interval-valued fuzzy sets (IVFSs), improved Dempster-Shafer (D-S) evidence theory, and fuzzy Bayesian networks (BNs), acting as a systematic decision support approach for safety insurance for the entire life cycle of a complex system under unce...