A5062944653- Risk and Safety Analysis
- Petri Nets in System Modeling
- Multi-Criteria Decision Making
- Cognitive Computing and Networks
- Business Process Modeling and Analysis
- Advanced Research in Systems and Signal Processing
- Optimization and Mathematical Programming
- Quality Function Deployment in Product Design
- Machine Fault Diagnosis Techniques
- Evaluation and Optimization Models
- Engineering Diagnostics and Reliability
- Oil and Gas Production Techniques
- Advanced Data Processing Techniques
- Service-Oriented Architecture and Web Services
- Digital Transformation in Industry
- Energy Efficiency and Management
- Occupational Health and Safety Research
Shanghai University
2020-2022
Fuzzy Petri nets (FPNs) are a promising modeling tool for knowledge representation and reasoning of rule-based expert systems. However, there exist limitations in representing ambiguous performing approximate inference traditional FPNs. Additionally, parameters usually provided by some experts existing FPN methods. In response to these issues, new version FPNs, named spherical linguistic (SLPNs), is introduced this article the large group context. To end, sets applied capture imprecise...
Failure mode and effect analysis (FMEA) is a widely used reliability management technology to evaluate the risk of potential failures in system, product, or service. Nevertheless, normal priority number (RPN) method has been extensively criticized for many deficiencies practical applications. To overcome drawbacks traditional FMEA, plenty methods have suggested previous studies. But majority them evaluated factors each failure directly cannot take group individual attitudes into account. In...
Quality function deployment (QFD) is an effective product development and management tool, which has been broadly applied in various industries to develop improve products or services. Nonetheless, when used real situations, the traditional QFD method shows some important weaknesses, especially describing experts' opinions, weighting customer requirements, ranking engineering characteristics. In this study, a new approach integrating linguistic Z-numbers evaluation based on distance from...
OCCUPATIONAL APPLICATIONSOccupational hazards and work-related accidents are a substantial problem in countries around the world. Therefore, it is of great importance to develop appropriate techniques assess reduce risk occupational hazards. In many situations, however, exact data inadequate model real-life scenarios, because complexity health safety (OHS) assessment problems. We present new OHS rank based on combination weighting uncertain linguistic information. Moreover, practical example...
Abstract As a vital modelling technique, fuzzy Petri nets (FPNs) have been widely used in various areas for knowledge representation and reasoning. However, the conventional FPNs many deficiencies representing inaccurate knowledge, acquiring parameters conducting approximate reasoning when real world. In this article, new version of FPNs, called R‐numbers (RPNs), is proposed to overcome shortcomings enhance effectiveness FPNs. Based on R‐numbers, expert depicted form weighted production...