Managing minority opinions in risk evaluation by a delegation mechanism-based large-scale group decision-making with overlapping communities.
Fei XiaoZi-Yu ChenXiao-Kang WangWen-Hui HouJianqiang WangPublished in: J. Oper. Res. Soc. (2022)
Keyphrases
- group decision making
- risk evaluation
- overlapping communities
- decision makers
- risk management
- decision making
- multi criteria
- technological innovation
- multi attribute
- multiple criteria
- decision support system
- preference relations
- community structure
- community detection
- fuzzy numbers
- information technology
- real world networks
- social media
- multi objective
- online social networks
- decision problems
- community discovery
- knowledge base
- artificial intelligence