%0 Journal Article %1 Kumpula2007 %A Kumpula, J. M. %A Saramäki, J. %A Kaski, K. %A Kertész, J. %D 2007 %J The European Physical Journal B %K clustering evalution modularity null %N 1 %P 41--45 %R 10.1140/epjb/e2007-00088-4 %T Limited resolution in complex network community detection with Potts model approach %U https://doi.org/10.1140/epjb/e2007-00088-4 %V 56 %X According to Fortunato and Barthélemy, modularity-based community detectionalgorithms have a resolution threshold such that small communities in a largenetwork are invisible. Here we generalize their work and show that the q-statePotts community detection method introduced by Reichardt and Bornholdt also has a resolution threshold. The model contains a parameter by which this threshold can be tuned, but no a priori principle is known to select the proper value.Single global optimization criteria do not seem capable for detecting allcommunities if their size distribution is broad.

@article{Kumpula2007, abstract = {According to Fortunato and Barth{\'e}lemy, modularity-based community detectionalgorithms have a resolution threshold such that small communities in a largenetwork are invisible. Here we generalize their work and show that the q-statePotts community detection method introduced by Reichardt and Bornholdt also has a resolution threshold. The model contains a parameter by which this threshold can be tuned, but no a priori principle is known to select the proper value.Single global optimization criteria do not seem capable for detecting allcommunities if their size distribution is broad. }, added-at = {2020-11-17T17:58:16.000+0100}, author = {Kumpula, J. M. and Saram{\"a}ki, J. and Kaski, K. and Kert{\'e}sz, J.}, biburl = {https://www.bibsonomy.org/bibtex/28971913407670c8759cac85ce4145ef4/parismic}, day = 01, description = {Limited resolution in complex network community detection with Potts model approach | SpringerLink}, doi = {10.1140/epjb/e2007-00088-4}, interhash = {722e53ac87fbbaad19053d52e9486a17}, intrahash = {8971913407670c8759cac85ce4145ef4}, issn = {1434-6036}, journal = {The European Physical Journal B}, keywords = {clustering evalution modularity null}, month = mar, number = 1, pages = {41--45}, timestamp = {2020-11-17T17:58:16.000+0100}, title = {Limited resolution in complex network community detection with Potts model approach}, url = {https://doi.org/10.1140/epjb/e2007-00088-4}, volume = 56, year = 2007 }