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physics.soc-ph2026
Convergence criteria for self-consistent measures in bipartite networks
János Török, Takashi Shimada, Fumiko Ogushi +3
Many quantities that characterize network elements are defined in an explicit form and calculated directly from the network structure; examples of include several centrality measur…
physics.soc-ph2021
Ecology in the digital world of Wikipedia
Fumiko Ogushi, János Kertész, Kimmo Kaski +1
Wikipedia, a paradigmatic example of online knowledge space is organized in a collaborative, bottom-up way with voluntary contributions, yet it maintains a level of reliability com…