Study on centrality measures in social networks: a survey
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 …
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
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 …
any other objects are now modeled as a graph with the nodes as the objects of interest and …
Identifying vital nodes from local and global perspectives in complex networks
Recognition of vital nodes in complex networks retains great importance in the improvement
of network's robustness and vulnerability. Consistent research proposed various …
of network's robustness and vulnerability. Consistent research proposed various …
Finding influential nodes in social networks based on neighborhood correlation coefficient
Finding the most influential nodes in social networks has significant applications. A number
of methods have been recently proposed to estimate influentiality of nodes based on their …
of methods have been recently proposed to estimate influentiality of nodes based on their …
[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 …
majority of existing studies examine a single collaborative task or, at most, a complete …
A hierarchical approach for influential node ranking in complex social networks
A Zareie, A Sheikhahmadi - Expert Systems with Applications, 2018 - Elsevier
Due to the rapid extension of social networks in recent years, a new potential has emerged
for global spreading of messages and effective broadcasting of news. Identification of …
for global spreading of messages and effective broadcasting of news. Identification of …
Identifying influential nodes in complex networks based on the inverse-square law
How to identify influential nodes in complex networks continues to be an open issue. A
number of centrality measures have been presented to address this problem. However …
number of centrality measures have been presented to address this problem. However …
Ranking influential spreaders based on both node k-shell and structural hole
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 …
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
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 …
process in a network. In the literature, many methods have been proposed to identify …
Measure of influences in social networks
Society may be assumed to be a combination of several small networks. Naturally, an
individual from one network is connected to several other networks (associated networks) …
individual from one network is connected to several other networks (associated networks) …