Study on centrality measures in social networks: a survey

K Das, S Samanta, M Pal - Social network analysis and mining, 2018 - Springer
Social networks are absolutely a useful and important place for connecting people within the
world. A basic issue in a social network is to identify the key persons within it. This is why …

A systematic survey on influential spreaders identification in complex networks with a focus on K-shell based techniques

G Maji, S Mandal, S Sen - Expert Systems with Applications, 2020 - Elsevier
Almost all the complex interactions between humans, animals, biological cells, neurons, or
any other objects are now modeled as a graph with the nodes as the objects of interest and …

A survey on centrality metrics and their network resilience analysis

Z Wan, Y Mahajan, BW Kang, TJ Moore, JH Cho - IEEE Access, 2021 - ieeexplore.ieee.org
Centrality metrics have been studied in the network science research. They have been used
in various networks, such as communication, social, biological, geographic, or contact …

[HTML][HTML] How CSCL roles emerge, persist, transition, and evolve over time: A four-year longitudinal study

M Saqr, S López-Pernas - Computers & education, 2022 - Elsevier
A prevailing trend in CSCL literature has been the study of students' participatory roles. The
majority of existing studies examine a single collaborative task or, at most, a complete …

Ranking influential spreaders based on both node k-shell and structural hole

Z Zhao, D Li, Y Sun, R Zhang, J Liu - Knowledge-Based Systems, 2023 - Elsevier
The ranking of individual spreaders aims to measure the influential capability of individual
nodes and is important to control information spreading in a network. However, many …

Semi-global triangular centrality measure for identifying the influential spreaders from undirected complex networks

A Namtirtha, B Dutta, A Dutta - Expert Systems with Applications, 2022 - Elsevier
The influential spreaders play a significant role in maximizing or controlling any spreading
process in a network. In the literature, many methods have been proposed to identify …

Identifying influential spreaders in complex networks based on improved k-shell method

M Wang, W Li, Y Guo, X Peng, Y Li - Physica A: Statistical Mechanics and …, 2020 - Elsevier
Identifying influential spreaders in complex networks is a fundamental network project. It has
drawn great attention in recent years because of its great theoretical significance and …

Piezoelectric boron nitride nanosheets for high performance energy harvesting devices

H Kuang, Y Li, S Huang, L Shi, Z Zhou, C Gao, X Zeng… - Nano Energy, 2021 - Elsevier
The hexagonal boron nitride nanosheets (BNNSs) are one of the 2-dimensional (2D)
materials, and have been explored for their applications in nanoelectronics etc, owing to …

GSI: An influential node detection approach in heterogeneous network using covid-19 as use case

RD Shetty, S Bhattacharjee, A Dutta… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The growth of COVID-19, caused by the SARS-CoV-2 virus, has turned into an
unprecedented pandemic in the last century. It is crucial to identify superspreading nodes to …

Numerical analysis and experimental study of an ocean wave tetrahedral triboelectric nanogenerator

A Wang, J Chen, L Wang, J Han, W Su, A Li, P Liu… - Applied Energy, 2022 - Elsevier
Ocean wave energy is increasingly regarded as promising blue energy for large-scale
applications. Due to the low-frequency profile of the ocean wave energy, Triboelectric …