A robust optimization model for influence maximization in social networks with heterogeneous nodes

M Agha Mohammad Ali Kermani, R Ghesmati… - … Social Networks, 2021 - Springer
… -based robust optimization approach is taken to finding the most influential nodes. The
proposed robust optimization … So, for the first time in this paper, a robust optimization approach is …

Consensus of large-scale group decision making in social network: the minimum cost model based on robust optimization

Y Lu, Y Xu, E Herrera-Viedma, Y Han - Information Sciences, 2021 - Elsevier
… based on robust optimization. This paper focuses on LSGDM, considering the social relationship
… , this is the first consensus of LSGDM in social network based on robust optimization. …

Large-scale group decision consensus under social network: A chance-constrained robust optimization-based minimum cost consensus model

Y Han, D García-Zamora, B Dutta, Y Ji, S Qu… - Expert Systems with …, 2023 - Elsevier
social experience or knowledge structure of DMs. Such an effect may be even greater in
LSGDM under social networkRobust Optimization (RO) becomes an excellent tool for mitigating …

Uncertainty in study of social networks: robust optimization and machine learning

S Gong, Q Nong, H Xiao, DZ Du - Asia-Pacific Journal of …, 2023 - World Scientific
… appear to bring robust optimization and machine learning approaches into social network
area. In … uncertainties and related research works in robust optimization and machine learning. …

Robust consumer preference analysis with a social network

L Ren, B Zhu, Z Xu - Information Sciences, 2021 - Elsevier
… Finally, we apply robust optimization to obtain the priority weights of … , the robust optimization
method only requires the lower and upper bounds of consumer preferences, and it is robust

Robust optimization of graph partitioning and critical node detection in analyzing networks

N Fan, PM Pardalos - Combinatorial Optimization and Applications: 4th …, 2010 - Springer
… several networks arising from social networks or some artificial … the network. Similarly, the
weights between vertices are always uncertain, and we also construct the robust optimization

Simultaneous optimization for robust correlation estimation in partially observed social network

XY Zhang - Neurocomputing, 2016 - Elsevier
… role in numerous applications of social network analysis. … a simultaneous optimization
algorithm for robust correlation … synthetic and real-world social network data demonstrate the …

A robust optimization model for sustainable pharmaceutical distribution network design: a case study

N Janatyan, M Zandieh, A Alem-Tabriz… - Annals of operations …, 2021 - Springer
… The present study proposes a robust optimization model for sustainable pharmaceutical
distribution network design under uncertainty. The model is able to determine the main and …

Construction of regional logistics weighted network model and its robust optimization: Evidence from China

L Yan, Y Wen, KL Teo, J Liu, F Xu - Complexity, 2020 - Wiley Online Library
… we use the social networkrobust optimization model based on the existing robustness
research and discuss how to maximize the robustness of the regional logistics weighted networks

Hybrid stochastic robust optimization and robust optimization for energy planning–A social impact-constrained case study

S Ratanakuakangwan, H Morita - Applied Energy, 2021 - Elsevier
… In this study, both stochastic robust optimization and robust optimizationrobust optimization,
while other uncertainties were treated using scenario-based stochastic robust optimization. …