[HTML][HTML] Resilient heuristic aggregation of judgments in the pairwise comparisons method

K Kułakowski, J Szybowski, J Mazurek, S Ernst - Information Sciences, 2024 - Elsevier
In decision-making methods, it is common to assume that the experts are honest and
professional. However, this is not the case when one or more experts in the pairwise-based …

[HTML][HTML] Majority vote in social networks

C Out, AN Zehmakan - Information Sciences, 2024 - Elsevier
Consider a graph G and suppose that initially each node is colored either black or white. In
the majority model, in each round all nodes simultaneously update their color to the most …

A PSO-algorithm-based dual consensus method for large-scale group decision making and its application in medical imaging equipment purchasing

T Wu, Z Xu, Y Zheng - Applied Soft Computing, 2024 - Elsevier
The increasing complexity of social aSctivities requires an expanding number of people to
be involved in decision-making, so that the large-scale multi-attribute group decision-making …

A deep learning and large group consensus based cruise satisfaction evaluation model with online reviews

W Ma, F Ji, C Liang, Q Sun, J Wu - Information Sciences, 2024 - Elsevier
Cruise satisfaction assessment is pivotal for both passenger experiences and the
enterprise's industry competitiveness. To do that, this research proposes a deep learning …

A dual-level consensus model for large-scale group decision-making driven by trust relationships in social networks

J Guo, Z Wang, Z Zhang - Engineering Applications of Artificial Intelligence, 2024 - Elsevier
In large-scale group decision-making, obtaining reasonable and reliable decision results is
the research focus. To this end, a dual-level consensus model for large-scale group decision …

An Improved Laplacian Gravity Centrality-Based Consensus Method for Social Network Group Decision-Making with Incomplete ELICIT Information

J Mao, X Gou, Z Hua - Mathematics, 2024 - mdpi.com
With the advancement of information technology, social media has become increasingly
prevalent. The complex networks of social relationships among decision-makers (DMs) have …

Establishing a leader in a pairwise comparisons method

J Szybowski, K Kułakowski, J Mazurek… - arXiv preprint arXiv …, 2024 - arxiv.org
Like electoral systems, decision-making methods are also vulnerable to manipulation by
decision-makers. The ability to effectively defend against such threats can only come from …

My part is bigger than yours--assessment within a group of peers using the pairwise comparisons method

K Kułakowski, J Szybowski - arXiv preprint arXiv:2407.01843, 2024 - arxiv.org
A project (eg writing a collaborative research paper) is often a group effort. At the end, each
contributor identifies his or her contribution, often verbally. The reward, however, is quite …

Probability-Based Hesitant Fuzzy Opinion Dynamics Decision-Making Method

Z Su, Z Xu, S Zhang - Hesitant Fuzzy and Probabilistic Information Fusion …, 2024 - Springer
Probability theory and methods are commonly used in the process of information
dissemination to describe propagation characteristics, predict development trends and …