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The network in this dataset can be loaded directly from graph-tool with:
import graph_tool.all as gt
g = gt.collection.ns["lastfm_aminer"]

lastfm_aminer — Last.fm social graph


This network contains the social graph of last.fm, a site that provides a streaming radio service, where users can search music and get personalized recommendation. A directed edge (i,j) means that user i follows user j.1

  1. Description obtained from the ICON project. 

Social Online Unweighted
  • T. Chen, M. A. Kaafar, A. Friedman, and R. Boreli. "Is more always merrier?: a deep dive into online social footprints." In 2012 ACM workshop on Workshop on online social networks, pages 67–72, 2012., https://doi.org/10.1145/2342549.2342565 [@sci-hub]
  • D. Perito, C. Castelluccia, M. A. Kaafar, and P. Manils. "How unique and traceable are usernames?" In Privacy Enhancing Technologies, pages 1–17. Springer, 2011, https://doi.org/10.1007/978-3-642-22263-4_1 [@sci-hub]
  • H. Kwak, C. Lee, H. Park, and S. Moon. "What is Twitter, a social network or a news media?" In WWW ’10: Proceedings of the 19th international conference on World wide web, pages 591–600, New York, NY, USA, 2010. ACM., https://doi.org/10.1145/1772690.1772751 [@sci-hub]
  • Yutao Zhang, Jie Tang, "Social Network Integration: Towards Constructing the Social Graph", arxiv:1311.2670, https://arxiv.org/abs/1311.2670
Upstream URL OK
Tip: hover your mouse over a table header to obtain a legend.
Name Nodes Edges $\left<k\right>$ $\sigma_k$ $\lambda_h$ $\tau$ $r$ $c$ $\oslash$ $S$ Kind Mode NPs EPs gt GraphML GML csv
lastfm_aminer 136,409 1,685,524 12.36 62.52 296.00 66.07 0.05 0.09 12 1.00 Directed Unipartite name 5.1 MiB 9.3 MiB 9.3 MiB 7.9 MiB
None drawing