10 citations · 20 across the 10 of their papers we have counts for
3 papers · 1 filter
Preferential placement for community structure formation
Aleksandr Dorodnykh, Liudmila Ostroumova Prokhorenkova, Egor Samosvat
Various models have been recently proposed to reflect and predict different properties of complex networks. However, the community structure, which is one of the most important pro…
PageRank in Undirected Random Graphs
Konstantin Avrachenkov, Arun Kadavankandy, Liudmila Ostroumova Prokhorenkova +1
PageRank has numerous applications in information retrieval, reputation systems, machine learning, and graph partitioning. In this paper, we study PageRank in undirected random gra…
Modularity of complex networks models
Liudmila Ostroumova Prokhorenkova, Pawel Pralat, Andrei Raigorodskii
Modularity is designed to measure the strength of division of a network into clusters (known also as communities). Networks with high modularity have dense connections between the…