Can the Strength of Relationships Measure the Quality of Communities?

  • Mariana O. Silva Federal University of Minas Gerais
  • Michele A. Brandão Federal University of Minas Gerais
  • Mirella M. Moro Federal University of Minas Gerais https://orcid.org/0000-0002-0545-2001

Abstract


In social networks, community detection provides valuable data about relationships between individuals. There are various metrics to validate the quality of communities, but there is no consensus on the performance of these metrics. In this paper, we evaluate whether strength metrics can also be used to measure the quality of algorithms that detect communities. The results are positive to confirm such hypothesis.
Keywords: Community Detection, Strength of Relationships

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Published
2017-10-02
SILVA, Mariana O.; BRANDÃO, Michele A.; MORO, Mirella M.. Can the Strength of Relationships Measure the Quality of Communities?. In: BRAZILIAN SYMPOSIUM ON DATABASES (SBBD), 32. , 2017, Uberlândia/MG. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2017 . p. 204-209. ISSN 2763-8979. DOI: https://doi.org/10.5753/sbbd.2017.174600.