{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,17]],"date-time":"2025-10-17T13:49:07Z","timestamp":1760708947809,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":20,"publisher":"ACM","license":[{"start":{"date-parts":[[2015,8,25]],"date-time":"2015-08-25T00:00:00Z","timestamp":1440460800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/501100000780","name":"European Commission","doi-asserted-by":"publisher","award":["641191 FET Proactive H2020"],"award-info":[{"award-number":["641191 FET Proactive H2020"]}],"id":[{"id":"10.13039\/501100000780","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Microsoft\/Skype and ERDF"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2015,8,25]]},"DOI":"10.1145\/2808797.2809384","type":"proceedings-article","created":{"date-parts":[[2015,11,13]],"date-time":"2015-11-13T14:56:02Z","timestamp":1447426562000},"page":"547-552","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":10,"title":["Community-centric analysis of user engagement in Skype social network"],"prefix":"10.1145","author":[{"given":"Giulio","family":"Rossetti","sequence":"first","affiliation":[{"name":"University of Pisa, Italy and ISTI-CNR, Pisa Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Luca","family":"Pappalardo","sequence":"additional","affiliation":[{"name":"University of Pisa, Italy and ISTI-CNR, Pisa Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Riivo","family":"Kikas","sequence":"additional","affiliation":[{"name":"Unversity of Tartu, Estonia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Dino","family":"Pedreschi","sequence":"additional","affiliation":[{"name":"University of Pisa, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fosca","family":"Giannotti","sequence":"additional","affiliation":[{"name":"ISTI-CNR, Pisa Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marlon","family":"Dumas","sequence":"additional","affiliation":[{"name":"Unversity of Tartu, Estonia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2015,8,25]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICDMW.2008.70"},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/1871437.1871569"},{"key":"e_1_3_2_1_3_1","author":"Blondel V. D.","year":"2008","unstructured":"V. D. Blondel , J.-L. Guillaume , R. Lambiotte , and E. Lefebvre , \"Fast unfolding of communities in large networks,\" Journal of Statistical Mechanics: Theory and Experiment , 2008 . V. D. Blondel, J.-L. Guillaume, R. Lambiotte, and E. Lefebvre, \"Fast unfolding of communities in large networks,\" Journal of Statistical Mechanics: Theory and Experiment, 2008.","journal-title":"\"Fast unfolding of communities in large networks,\" Journal of Statistical Mechanics: Theory and Experiment"},{"key":"e_1_3_2_1_4_1","volume-title":"Rev. E","author":"Clauset A.","year":"2004","unstructured":"A. Clauset , M. E. J. Newman , and C. Moore , \" Finding community structure in very large networks,\" Phys . Rev. E , 2004 . A. Clauset, M. E. J. Newman, and C. Moore, \"Finding community structure in very large networks,\" Phys. Rev. E, 2004."},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1145\/2629511"},{"key":"e_1_3_2_1_6_1","volume-title":"A classification for community discovery methods in complex networks,\" CoRR","author":"Coscia M.","year":"2012","unstructured":"M. Coscia , F. Giannotti , and D. Pedreschi , \" A classification for community discovery methods in complex networks,\" CoRR , 2012 . M. Coscia, F. Giannotti, and D. Pedreschi, \"A classification for community discovery methods in complex networks,\" CoRR, 2012."},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/502512.502525"},{"key":"e_1_3_2_1_8_1","volume-title":"Resolution limit in community detection,\" PNAS","author":"Fortunato S.","year":"2007","unstructured":"S. Fortunato and M. Barth\u00e9lemy , \" Resolution limit in community detection,\" PNAS , 2007 . S. Fortunato and M. Barth\u00e9lemy, \"Resolution limit in community detection,\" PNAS, 2007."},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/1367497.1367524"},{"key":"e_1_3_2_1_10_1","volume-title":"Birds of a feather tweet together: Integrating network and content analyses to examine cross-ideology exposure on twitter,\" Journal of Computer-Mediated Communication","author":"Himelboim I.","year":"2013","unstructured":"I. Himelboim , S. McCreery , and M. Smith , \" Birds of a feather tweet together: Integrating network and content analyses to examine cross-ideology exposure on twitter,\" Journal of Computer-Mediated Communication , 2013 . I. Himelboim, S. McCreery, and M. Smith, \"Birds of a feather tweet together: Integrating network and content analyses to examine cross-ideology exposure on twitter,\" Journal of Computer-Mediated Communication, 2013."},{"key":"e_1_3_2_1_11_1","volume-title":"Birds of a feather: Homophily in social networks,\" Annual Review of Sociology","author":"McPherson M.","year":"2001","unstructured":"M. McPherson , L. Smith-Lovin , and J. M. Cook , \" Birds of a feather: Homophily in social networks,\" Annual Review of Sociology , 2001 . M. McPherson, L. Smith-Lovin, and J. M. Cook, \"Birds of a feather: Homophily in social networks,\" Annual Review of Sociology, 2001."},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevE.67.026126"},{"key":"e_1_3_2_1_13_1","volume-title":"Rev. E","author":"Newman M. E. J.","year":"2004","unstructured":"M. E. J. Newman and M. Girvan , \" Finding and evaluating community structure in networks,\" Phys . Rev. E , 2004 . M. E. J. Newman and M. Girvan, \"Finding and evaluating community structure in networks,\" Phys. Rev. E, 2004."},{"key":"e_1_3_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1109\/ASONAM.2012.44"},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1038\/nature03607"},{"key":"e_1_3_2_1_16_1","volume-title":"Predicting customer churn in mobile networks through analysis of social groups,\" in SDM","author":"Richter Y.","year":"2010","unstructured":"Y. Richter , E. Yom-Tov , and N. Slonim , \" Predicting customer churn in mobile networks through analysis of social groups,\" in SDM , 2010 . Y. Richter, E. Yom-Tov, and N. Slonim, \"Predicting customer churn in mobile networks through analysis of social groups,\" in SDM, 2010."},{"key":"e_1_3_2_1_17_1","volume-title":"Maps of random walks on complex networks reveal community structure,\" PNAS","author":"Rosvall M.","year":"2008","unstructured":"M. Rosvall and C. T. Bergstrom , \" Maps of random walks on complex networks reveal community structure,\" PNAS , 2008 . M. Rosvall and C. T. Bergstrom, \"Maps of random walks on complex networks reveal community structure,\" PNAS, 2008."},{"key":"e_1_3_2_1_18_1","volume-title":"Stochastic gradient descent training for l1-regularized log-linear models with cumulative penalty.\" in ACL\/IJCNLP","author":"Tsuruoka Y.","year":"2009","unstructured":"Y. Tsuruoka , J. Tsujii , and S. Ananiadou , \" Stochastic gradient descent training for l1-regularized log-linear models with cumulative penalty.\" in ACL\/IJCNLP , 2009 . Y. Tsuruoka, J. Tsujii, and S. Ananiadou, \"Stochastic gradient descent training for l1-regularized log-linear models with cumulative penalty.\" in ACL\/IJCNLP, 2009."},{"key":"e_1_3_2_1_19_1","doi-asserted-by":"publisher","DOI":"10.1145\/1015330.1015332"},{"key":"e_1_3_2_1_20_1","doi-asserted-by":"publisher","DOI":"10.1145\/2505515.2505518"}],"event":{"name":"ASONAM '15: Advances in Social Networks Analysis and Mining 2015","sponsor":["SIGKDD ACM Special Interest Group on Knowledge Discovery in Data","IEEE CS"],"location":"Paris France","acronym":"ASONAM '15"},"container-title":["Proceedings of the 2015 IEEE\/ACM International Conference on Advances in Social Networks Analysis and Mining 2015"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2808797.2809384","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2808797.2809384","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T05:07:35Z","timestamp":1750223255000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2808797.2809384"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,8,25]]},"references-count":20,"alternative-id":["10.1145\/2808797.2809384","10.1145\/2808797"],"URL":"https:\/\/doi.org\/10.1145\/2808797.2809384","relation":{},"subject":[],"published":{"date-parts":[[2015,8,25]]},"assertion":[{"value":"2015-08-25","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}