A large-scale group decision-making model with no consensus threshold based on social network analysis

X Liang, J Guo, P Liu - Information Sciences, 2022 - Elsevier
Recently, large-scale group decision-making in the social network context has become an
attractive research hotspot in decision science. The focus of large-scale group decision …

A consensus model considers managing manipulative and overconfident behaviours in large-scale group decision-making

X Liang, J Guo, P Liu - Information Sciences, 2024 - Elsevier
When dealing with large-scale group decision-making problems, the central emphasis lies
in the objective and rational acquisition of a collective opinion acceptable to the majority of …

[HTML][HTML] A graph neural approach for group recommendation system based on pairwise preferences

R Abolghasemi, EH Viedma, P Engelstad, Y Djenouri… - Information …, 2024 - Elsevier
Pairwise preference information, which involves users expressing their preferences by
comparing items, plays a crucial role in decision-making and has recently found application …

Managing minority opinions in large-scale group decision making based on community detection and group polarization

T Wu, C Zuheros, X Liu, F Herrera - Computers & Industrial Engineering, 2022 - Elsevier
As the decision environment becomes increasingly complicated, the demand for large-scale
group decision making (LSGDM) is increasing. Because of the differences in decision …

Large group decision-making considering multiple classifications for participators: a method based on preference information on multiple elements of alternatives

PP Cao, J Zheng, S Wang, MY Li, XY Wang - Complex & Intelligent …, 2024 - Springer
In large group decision-making, participators with different knowledge structures,
backgrounds, and other characteristics are unlikely to accurately evaluate alternatives. For …

Online reviews-oriented hotel selection: A large-scale group decision-making method based on the expectations of decision makers

J Guo, X Liang, L Wang - Applied Intelligence, 2023 - Springer
As there are an increasing number of people who prefer to travel as a group, hotel selection
during group travel has become a problem worth investigating. From the large-scale group …

A large-scale group decision-making approach based on hesitancy degrees and non-cooperative behaviors with picture fuzzy information

JJ Peng, XG Chen - Applied Soft Computing, 2024 - Elsevier
Large-scale group decision-making (LSGDM) problems involve two processes: a clustering
process is first implemented to break down a larger group into several smaller subgroups for …

A Weighted Information Fusion Method Based on Sentiment Knowledge for Emergency Decision-Making Considering the Public and Experts

X Xu, K Zheng, B Pan - Group Decision and Negotiation, 2024 - Springer
The information released by the public on various social media platforms can assist experts
in decision-making, thus improving the reliability of the decision-making results and …

A maximal-clique-based clustering approach for multi-observer multi-view data by using k-nearest neighbor with S-pseudo-ultrametric induced by a fuzzy similarity

AZ Khameneh, M Ghaznavi, A Kilicman… - Neural Computing and …, 2024 - Springer
Partitioning multi-view data is a recent challenge in clustering methods, which traditionally
consider single-view data. In clustering techniques, finding the similarity or distance …

An integrated framework for community medical and health services evaluation with fuzzy number intuitionistic fuzzy sets

C Zhang, J Tian - Journal of Intelligent & Fuzzy Systems, 2023 - content.iospress.com
With the deepening reform of the medical and health system, China's community health
services are also continuously improving. As the “gatekeeper” of community residents' …