The k-vertex cut (k-VC) problem belongs to the family of the critical node detection problems,
which aims to find a minimum subset of vertices whose removal decomposes a graph into at …

Measuring the influence of scientists and their activities on science and society is important
and indeed essential for many studies. Despite the substantial efforts devoted to exploring …

Characterizing the importance of agents or events with possible related information is an
important topic in information science. Due to the related agents and events usually can be …

Identifying influential nodes in multiplex complex networks have a critical importance to
implement in viral marketing and other real-world information diffusion applications …

How to accurately identify influential nodes in complex networks remains a challenge due to
the increasing network scale, complex topology, and dynamic network behaviors. Although …

Identification of influential nodes has emerged as one of the major challenges, especially
after their use in the rapid propagation of information, epidemics, and so on in social media …

Purpose This study aims to use geographical information on social media for public opinion
risk identification during a crisis. Design/methodology/approach This study constructs a …

Evaluating the influence of interdisciplinary research is important to the development of
science. This work considers the large and small disciplines, calculates the interdisciplinary …

Public transportation infrastructure is a typical, complex, coupled network that is usually
composed of connected bus lines and subway networks. This study proposes an entropy …

Identifying important nodes is of great significance to improving the stability and security of
heterogeneous combat networks. Due to the heterogeneity of nodes and the diversity of …