A novel method to identify influential nodes in complex networks based on gravity centrality

Q Zhang, B Shuai, M Lü - Information Sciences, 2022 - Elsevier
Identifying influential nodes in complex networks is a significant issue in analyzing the
spreading dynamics in networks. Many existing methods focus only on local or global …

The random walk-based gravity model to identify influential nodes in complex networks

J Zhao, T Wen, H Jahanshahi, KH Cheong - Information Sciences, 2022 - Elsevier
The identification of influential nodes in complex networks has been a topic of immense
interest. In most cases, the local approach represented by degree centrality performs well …

Identifying influential nodes in complex networks

D Chen, L Lü, MS Shang, YC Zhang, T Zhou - Physica a: Statistical …, 2012 - Elsevier
Identifying influential nodes that lead to faster and wider spreading in complex networks is of
theoretical and practical significance. The degree centrality method is very simple but of little …

An improved gravity model to identify influential nodes in complex networks based on k-shell method

X Yang, F Xiao - Knowledge-Based Systems, 2021 - Elsevier
To find the important nodes in complex networks is a fundamental issue. A number of
methods have been recently proposed to address this problem but most previous studies …

A novel measure to identify influential nodes: return random walk gravity centrality

M Curado, L Tortosa, JF Vicent - Information Sciences, 2023 - Elsevier
To identify influential nodes in real networks, it is essential to note the importance of
considering the local and global information in a network. In addition, it is also key to …

Identification of Influential Nodes via Effective Distance‐based Centrality Mechanism in Complex Networks

A Ullah, B Wang, J Sheng, J Long, N Khan - Complexity, 2021 - Wiley Online Library
Efficient identification of influential nodes is one of the essential aspects in the field of
complex networks, which has excellent theoretical and practical significance in the real …

A novel measure of identifying influential nodes in complex networks

Z Lv, N Zhao, F Xiong, N Chen - Physica A: Statistical Mechanics and Its …, 2019 - Elsevier
Research about ranking nodes according to their spreading ability in complex networks is a
fundamental and essential issue. As one of the vital centrality measures, the degree …

A novel weight neighborhood centrality algorithm for identifying influential spreaders in complex networks

J Wang, X Hou, K Li, Y Ding - Physica A: Statistical Mechanics and its …, 2017 - Elsevier
Identifying the most influential spreaders in complex networks is crucial for optimally using
the network structure and designing efficient strategies to accelerate information …

Identifying influential nodes in complex networks based on spreading probability

J Ai, T He, Z Su, L Shang - Chaos, Solitons & Fractals, 2022 - Elsevier
The identification of node importance is a challenging topic in network science, and plays a
critical role in understanding the structure and function of networks. Various centrality …

Identification of influential nodes in complex networks: Method from spreading probability viewpoint

ZK Bao, C Ma, BB Xiang, HF Zhang - Physica A: Statistical Mechanics and …, 2017 - Elsevier
The problem of identifying influential nodes in complex networks has attracted much
attention owing to its wide applications, including how to maximize the information diffusion …