An edge-aware graph autoencoder trained on scale-imbalanced data for traveling salesman problems

S Liu, X Yan, Y Jin - Knowledge-Based Systems, 2024 - Elsevier
In recent years, there has been a notable surge in research on machine learning techniques
for combinatorial optimization. It has been shown that learning-based methods outperform …

Modeling and Analysis of Cascading Failures in Industrial Internet of Things Considering Sensing-Control Flow and Service Community

D Zheng, X Fu, X Liu, L Xing… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Cascading failures are a critical factor affecting the reliability of industrial Internet of things
(IIoT) systems. Establishing a realistic cascading failure model is of significant importance for …

EIOA: A computing expectation-based influence evaluation method in weighted hypergraphs

Q Pan, H Wang, J Tang, Z Lv, Z Wang, X Wu… - Information Processing …, 2024 - Elsevier
Influence maximization (IM) is a key issue in network science. However, previous research
on IM has previously explored binary interaction relationship in ordinary graphs, with little …

A multi-factorial evolutionary algorithm concerning diversity information for solving the multitasking Robust Influence Maximization Problem on networks

M Chen, S Wang, J Zhang - Connection Science, 2023 - Taylor & Francis
In recent years, one of the prominent research areas in the complex network field has been
the Influence Maximization Problem. This problem focuses on selecting seed sets to achieve …

Multi-Domain Evolutionary Optimization of Network Structures

J Zhao, KH Cheong, Y Jin - arXiv preprint arXiv:2406.14865, 2024 - arxiv.org
Multi-Task Evolutionary Optimization (MTEO), an important field focusing on addressing
complex problems through optimizing multiple tasks simultaneously, has attracted much …

A Feedback Matrix Based Evolutionary Multitasking Algorithm for High-dimensional ROC Convex Hull Maximization

J Qiu, N Wang, S Shu, K Li, J Xie, C Chen, F Cheng - Information Sciences, 2024 - Elsevier
Multi-objective evolutionary algorithms have shown their competitiveness in solving ROC
convex hull maximization. However, due to “the curse of dimensionality”, few of them focus …

The role of link redundancy and structural heterogeneity in network disintegration

B Dai, J Mou, S Tan, M Cai, F Liljeros, X Lu - Expert Systems with …, 2024 - Elsevier
While link redundancy has long been acknowledged as a critical factor in network
robustness, current approaches frequently neglect the inherent heterogeneity of structure …

A learning-based influence maximization framework for complex networks via K-core hierarchies and reinforcement learning

W Ahmad, B Wang - Expert Systems with Applications, 2025 - Elsevier
Influence maximization (IM) is a critical aspect of complex network analysis, as it holds
considerable commercial value across various domains such as recommendation systems …

Imitation-regularized Optimal Transport on Networks: Provable Robustness and Application to Logistics Planning

K Oishi, Y Hashizume, T Jimbo, H Kaji… - arXiv preprint arXiv …, 2024 - arxiv.org
Network systems form the foundation of modern society, playing a critical role in various
applications. However, these systems are at significant risk of being adversely affected by …

IMNE: Maximizing influence through deep learning-based node embedding in social network

Q Hu, J Jiang, H Xu, M Kassim - Swarm and Evolutionary Computation, 2024 - Elsevier
Influence Maximization (IM) is a critical problem in social network analysis and marketing. It
involves identifying a subset of nodes in a social network whose activation or influence can …