structural variations in networks, including differences in the motivations behind network formation; the subsequent development … of networks, including extension, contraction and duration; and the effects of individual decision-makers on network … dynamics and, at the same time, the effects of network structure and dynamics on individual decision-makers. …

viewpoint of the new and rapidly emerging field of network science. Two particular concepts seem to be particularly relevant …: scale-free patterns and small-worlds. By looking at 33 metro systems in the world, this paper adapts network science …

, an approach based on network representation can provide information on the interdependency of the various markets. More … specifically, the stock market indices are associated with nodes of a network and the correlation between pairs of nodes with links …. Results from the theory of graphs can then be used to indicate numerically the connectivity of this network. Experimentations …

structural classes from the network perspective. Our results indicate that proteins, regardless of their structural class, show … small-world network property. Various network parameters offer insight into the structural organisation of proteins and …

SinaWeibo is a Twitter-like social network service emerging in China recently. We analyzed the hot weibos (tweets … show distinct posting and reposting behaviors, which partially reflect their indigenous cultures. Finally, homophily is …

Homophily is a significant mechanism for link prediction in complex network, of which principle describes that people … with similar profiles or experiences tend to tie with each other. In a multi-relationship network, friendship among people … has been utilized to reinforce similarity of taste for recommendation system whose basic idea is similar to homophily, yet …