Clustering of sparse data via network communities—a prototype study of a large online market

DOI10.1088/1742-5468/2007/06/P06016zbMath1459.91116arXivphysics/0503138MaRDI QIDQ5239369

Jörg Reichardt, Stefan Bornholdt

Publication date: 22 October 2019

Published in: Journal of Statistical Mechanics: Theory and Experiment (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/physics/0503138

zbMATH Keywords

networksrandom graphssocio-economic networksnew applications of statistical mechanicsonline dynamics

Mathematics Subject Classification ID

Social networks; opinion dynamics (91D30) Random graphs (graph-theoretic aspects) (05C80) Applications of statistical and quantum mechanics to economics (econophysics) (91B80) Auctions, bargaining, bidding and selling, and other market models (91B26)

Related Items (16)

Moments of Uniform Random Multigraphs with Fixed Degree Sequences ⋮ Multilayer Modularity Belief Propagation to Assess Detectability of Community Structure ⋮ Detecting Hierarchical Communities in Networks: A New Approach ⋮ Flow-Based Community Detection in Hypergraphs ⋮ Community Detection in Temporal Multilayer Networks, with an Application to Correlation Networks ⋮ A random effects stochastic block model for joint community detection in multiple networks with applications to neuroimaging ⋮ BI-COMMUNITY DETECTION METHOD BASED ON BOTH INTRA- AND INTER-CORRELATION: AN APPLIED RESEARCH OF INTERNATIONAL RELATIONS ⋮ Interpretation of the Precision Matrix and Its Application in Estimating Sparse Brain Connectivity during Sleep Spindles from Human Electrocorticography Recordings ⋮ Clustering via the modified Petford-Welsh algorithm ⋮ Fast multi-scale detection of overlapping communities using local criteria ⋮ Unnamed Item ⋮ Convex relaxation methods for community detection ⋮ Characterizing Brain Connectivity From Human Electrocorticography Recordings With Unobserved Inputs During Epileptic Seizures ⋮ A classification for community discovery methods in complex networks ⋮ Identifying vortical network connectors for turbulent flow modification ⋮ Relating Modularity Maximization and Stochastic Block Models in Multilayer Networks

Cites Work

• Unnamed Item
• Random graph models of social networks
• Community structure in social and biological networks
• Exploring complex networks
• Study of the phase transition in the 3D Ising spin glass from out-of-equilibrium numerical simulations

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