Group decision-making method with trust-based weight and reliability parameters

SS Wang, YW Du - Information Sciences, 2024 - Elsevier
Recent studies on group decision-making (GDM) have highlighted the significance of the
reliability parameter, which is considered to be the second critical parameter, after weight, of …

Heterogeneous multi-attribute large-scale group decision-making considering individual concerns and information credibility

K Gong, W Ma, H Zhang, M Goh - Group Decision and Negotiation, 2023 - Springer
Abstract Multi-attribute Large-Scale Group Decision-Making (MALSGDM) problems require
a plethora of Decision Makers (DMs) with different knowledge structures to evaluate the …

Conflict detection and elimination integrating agent's influence and conflict coefficient with incomplete trust relationship

X Qin, B Sun, J Ye, Q Bao, X Chu - Artificial Intelligence Review, 2023 - Springer
Conflict analysis and resolution provide effective decision support for management
problems with uncertainty and inconsistency. Conflict refers to the multi-agents' inconsistent …

Predicting abnormal trading behavior from internet rumor propagation: a machine learning approach

LC Cheng, WT Lu, B Yeo - Financial Innovation, 2023 - Springer
In 2021, the abnormal short-term price fluctuations of GameStop, which were triggered by
internet stock discussions, drew the attention of academics, financial analysts, and stock …

Mining Maximum Ordinal-Cardinal Consensus for Large-Scale Group Decision Making with Incomplete Fuzzy Preference Relations

Q Liang, C Luo, Z Zhang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In large-scale group decision-making (LSGDM), incomplete preferences often arise due to
the complexity of LSGDM or the limited experience of decision-makers (DMs). When DMs …

A maximum satisfaction consensus-based large-scale group decision-making in social network considering limited compromise behavior

Y Xu, H Xu - Information Sciences, 2024 - Elsevier
With the enrichment of social platforms, large-scale group decision-making (LSGDM) in
social networks has gradually taken shape. In practice, experts may show limited …

Consensus Analysis for Large-Scale Group Decision Making Based on Two-Stage Nash-Bargaining Game

FY Meng, ZR Wang, W Pedrycz… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Due to the characteristic differences of decision makers (DMs), such as growth experience,
educational background, social status, and personal beliefs, individual decision information …

Distrust behavior in social network large-scale group decision making and its application in water pollution management

Y Lu, G Liu, Y Xu - Water, 2023 - mdpi.com
Distrust behavior is a human behavior that has a significant impact on water pollution
management, but it is neglected in existing approaches. To solve this problem, we design a …

Aged Care Projects Evaluation Research Based on the Self-Adaptive Consensus Emergence Model Driven by the Social Learning Mechanism

X Tao, W Jiang, J Wang, S Yang - Expert Systems with Applications, 2024 - Elsevier
In recent years, the accelerated aging process in China has brought enormous pressure on
the traditional aged care system. The private family-based aged care mode cannot resolve …

Scalable and data-independent multi-agent recommender system using social networks analysis

A Nazari, M Kordabadi… - International Journal of …, 2024 - World Scientific
Nowadays, many online users find the selection of information and required products
challenging due to the growing volume of data on the web. Recommender systems are …