{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T14:31:26Z","timestamp":1772375486650,"version":"3.50.1"},"publisher-location":"New York, NY, USA","reference-count":60,"publisher":"ACM","license":[{"start":{"date-parts":[[2017,2,2]],"date-time":"2017-02-02T00:00:00Z","timestamp":1485993600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2017,2,2]]},"DOI":"10.1145\/3018661.3018733","type":"proceedings-article","created":{"date-parts":[[2017,2,2]],"date-time":"2017-02-02T20:09:48Z","timestamp":1486066188000},"page":"111-120","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":18,"title":["Evolution of Ego-networks in Social Media with Link Recommendations"],"prefix":"10.1145","author":[{"given":"Luca Maria","family":"Aiello","sequence":"first","affiliation":[{"name":"Nokia Bell Labs, Cambridge, United Kingdom"}]},{"given":"Nicola","family":"Barbieri","sequence":"additional","affiliation":[{"name":"Tumblr, New York, NY, USA"}]}],"member":"320","published-online":{"date-parts":[[2017,2,2]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1145\/1242572.1242685"},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/2180861.2180866"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.comcom.2015.09.028"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1109\/SocialCom-PASSAT.2012.41"},{"key":"e_1_3_2_1_5_1","volume-title":"InfoCom","author":"Arnaboldi V.","year":"2013","unstructured":"V. Arnaboldi , M. Conti , A. Passarella , and F. Pezzoni . Ego networks in twitter: an experimental analysis . In InfoCom , 2013 . V. Arnaboldi, M. Conti, A. Passarella, and F. Pezzoni. Ego networks in twitter: an experimental analysis. In InfoCom, 2013."},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-28361-6_7"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/1150402.1150412"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/1935826.1935914"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.14778\/1929861.1929864"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.aaa1160"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0378-4371(02)00736-7"},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1145\/2872427.2883083"},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2015.05.009"},{"key":"e_1_3_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1088\/1742-5468\/2008\/10\/P10008"},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1145\/2674026.2674030"},{"key":"e_1_3_2_1_16_1","volume-title":"Make new friends, but keep the old: recommending people on social networking sites","author":"Chen J.","year":"2009","unstructured":"J. Chen , W. Geyer , C. Dugan , M. Muller , and I. Guy . Make new friends, but keep the old: recommending people on social networking sites . 2009 . J. Chen, W. Geyer, C. Dugan, M. Muller, and I. Guy. Make new friends, but keep the old: recommending people on social networking sites. 2009."},{"key":"e_1_3_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1145\/1864708.1864772"},{"key":"e_1_3_2_1_18_1","volume-title":"RIAO","author":"De Bra P.","year":"1994","unstructured":"P. De Bra , G.-J. Houben , Y. Kornatzky , and R. Post . Information retrieval in distributed hypertexts . In RIAO , 1994 . P. De Bra, G.-J. Houben, Y. Kornatzky, and R. Post. Information retrieval in distributed hypertexts. In RIAO, 1994."},{"key":"e_1_3_2_1_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.comcom.2015.09.001"},{"key":"e_1_3_2_1_20_1","volume-title":"gossip, and the evolution of language","author":"Dunbar R.","year":"1998","unstructured":"R. Dunbar . Grooming , gossip, and the evolution of language . Harvard University Press , 1998 . R. Dunbar. Grooming, gossip, and the evolution of language. Harvard University Press, 1998."},{"key":"e_1_3_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.1086\/229693"},{"key":"e_1_3_2_1_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/0165-4896(82)90076-2"},{"key":"e_1_3_2_1_23_1","doi-asserted-by":"publisher","DOI":"10.1145\/1639714.1639730"},{"key":"e_1_3_2_1_24_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1083-6101.1997.tb00062.x"},{"key":"e_1_3_2_1_25_1","doi-asserted-by":"publisher","DOI":"10.1145\/2783258.2788616"},{"key":"e_1_3_2_1_26_1","volume-title":"WWW","author":"Gupta P.","year":"2013","unstructured":"P. Gupta , A. Goel , J. Lin , A. Sharma , D. Wang , and R. Zadeh . Wtf: The who to follow service at twitter . In WWW , 2013 . P. Gupta, A. Goel, J. Lin, A. Sharma, D. Wang, and R. Zadeh. Wtf: The who to follow service at twitter. In WWW, 2013."},{"key":"e_1_3_2_1_27_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-16268-3_6"},{"key":"e_1_3_2_1_28_1","volume-title":"Social Network Data Analytics","author":"Hasan M. A.","year":"2011","unstructured":"M. A. Hasan and M. J. Zaki . Social Network Data Analytics , chapter A Survey of Link Prediction in Social Networks. Springer US , Boston, MA , 2011 . M. A. Hasan and M. J. Zaki. Social Network Data Analytics, chapter A Survey of Link Prediction in Social Networks. Springer US, Boston, MA, 2011."},{"key":"e_1_3_2_1_29_1","doi-asserted-by":"publisher","DOI":"10.1038\/srep00397"},{"key":"e_1_3_2_1_30_1","doi-asserted-by":"publisher","DOI":"10.1007\/s13278-013-0123-y"},{"key":"e_1_3_2_1_31_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.1116869"},{"key":"e_1_3_2_1_32_1","doi-asserted-by":"publisher","DOI":"10.1145\/775152.775233"},{"key":"e_1_3_2_1_33_1","doi-asserted-by":"publisher","DOI":"10.1145\/1401890.1401948"},{"key":"e_1_3_2_1_34_1","doi-asserted-by":"publisher","DOI":"10.1145\/1081870.1081893"},{"key":"e_1_3_2_1_35_1","doi-asserted-by":"publisher","DOI":"10.1145\/956863.956972"},{"key":"e_1_3_2_1_36_1","volume-title":"Understanding variable importances in forests of randomized trees","author":"Louppe G.","year":"2013","unstructured":"G. Louppe , L. Wehenkel , A. Sutera , and P. Geurts . Understanding variable importances in forests of randomized trees . In NIPS. Curran Associates Inc ., 2013 . G. Louppe, L. Wehenkel, A. Sutera, and P. Geurts. Understanding variable importances in forests of randomized trees. In NIPS. Curran Associates Inc., 2013."},{"key":"e_1_3_2_1_37_1","doi-asserted-by":"publisher","DOI":"10.1145\/2556612"},{"key":"e_1_3_2_1_38_1","doi-asserted-by":"publisher","DOI":"10.1145\/1397735.1397742"},{"key":"e_1_3_2_1_39_1","doi-asserted-by":"publisher","DOI":"10.1145\/1298306.1298311"},{"key":"e_1_3_2_1_40_1","volume-title":"ICWSM","author":"Muhammad S. A.","year":"2015","unstructured":"S. A. Muhammad and K. Van Laerhoven . Duke: A solution for discovering neighborhood patterns in ego networks . In ICWSM , 2015 . S. A. Muhammad and K. Van Laerhoven. Duke: A solution for discovering neighborhood patterns in ego networks. In ICWSM, 2015."},{"key":"e_1_3_2_1_41_1","doi-asserted-by":"publisher","DOI":"10.1038\/nature05670"},{"key":"e_1_3_2_1_42_1","doi-asserted-by":"publisher","DOI":"10.3139\/9783446431164"},{"key":"e_1_3_2_1_43_1","volume-title":"ICWSM","author":"Romero D. M.","year":"2010","unstructured":"D. M. Romero and J. M. Kleinberg . The directed closure process in hybrid social-information networks, with an analysis of link formation on twitter . In ICWSM , 2010 . D. M. Romero and J. M. Kleinberg. The directed closure process in hybrid social-information networks, with an analysis of link formation on twitter. In ICWSM, 2010."},{"key":"e_1_3_2_1_44_1","doi-asserted-by":"publisher","DOI":"10.1145\/2764468.2764488"},{"key":"e_1_3_2_1_45_1","doi-asserted-by":"publisher","DOI":"10.1145\/2806416.2806578"},{"key":"e_1_3_2_1_46_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.2517-6161.1951.tb00088.x"},{"key":"e_1_3_2_1_47_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ipm.2004.10.004"},{"key":"e_1_3_2_1_48_1","doi-asserted-by":"publisher","DOI":"10.1145\/2872427.2883040"},{"key":"e_1_3_2_1_49_1","doi-asserted-by":"publisher","DOI":"10.1145\/2736277.2741661"},{"key":"e_1_3_2_1_50_1","doi-asserted-by":"publisher","DOI":"10.1006\/ijhc.1997.0125"},{"key":"e_1_3_2_1_51_1","volume-title":"The anatomy of the facebook social graph. CoRR, abs\/1111.4503","author":"Ugander J.","year":"2011","unstructured":"J. Ugander , B. Karrer , L. Backstrom , and C. Marlow . The anatomy of the facebook social graph. CoRR, abs\/1111.4503 , 2011 . J. Ugander, B. Karrer, L. Backstrom, and C. Marlow. The anatomy of the facebook social graph. CoRR, abs\/1111.4503, 2011."},{"key":"e_1_3_2_1_52_1","doi-asserted-by":"publisher","DOI":"10.1140\/epjb\/e2013-40829-0"},{"key":"e_1_3_2_1_53_1","volume-title":"ICWSM","author":"Weng L.","year":"2014","unstructured":"L. Weng and T. M. Lento . Topic-based clusters in egocentric networks on facebook . In ICWSM , 2014 . L. Weng and T. M. Lento. Topic-based clusters in egocentric networks on facebook. In ICWSM, 2014."},{"key":"e_1_3_2_1_54_1","doi-asserted-by":"publisher","DOI":"10.1145\/1519065.1519089"},{"key":"e_1_3_2_1_55_1","doi-asserted-by":"publisher","DOI":"10.1145\/1935826.1935863"},{"key":"e_1_3_2_1_56_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICDM.2012.144"},{"key":"e_1_3_2_1_57_1","doi-asserted-by":"publisher","DOI":"10.1145\/2009916.2010136"},{"key":"e_1_3_2_1_58_1","doi-asserted-by":"publisher","DOI":"10.1145\/2645710.2645734"},{"key":"e_1_3_2_1_59_1","doi-asserted-by":"publisher","DOI":"10.1098\/rspb.2004.2970"},{"key":"e_1_3_2_1_60_1","volume-title":"ICWSM","author":"Zignani M.","year":"2014","unstructured":"M. Zignani , S. Gaito , G. P. Rossi , X. Zhao , H. Zheng , and B. Y. Zhao . Link and triadic closure delay: Temporal metrics for social network dynamics . In ICWSM , 2014 . M. Zignani, S. Gaito, G. P. Rossi, X. Zhao, H. Zheng, and B. Y. Zhao. Link and triadic closure delay: Temporal metrics for social network dynamics. In ICWSM, 2014."}],"event":{"name":"WSDM 2017: Tenth ACM International Conference on Web Search and Data Mining","location":"Cambridge United Kingdom","acronym":"WSDM 2017","sponsor":["SIGMOD ACM Special Interest Group on Management of Data","SIGWEB ACM Special Interest Group on Hypertext, Hypermedia, and Web","SIGKDD ACM Special Interest Group on Knowledge Discovery in Data","SIGIR ACM Special Interest Group on Information Retrieval"]},"container-title":["Proceedings of the Tenth ACM International Conference on Web Search and Data Mining"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3018661.3018733","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3018661.3018733","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T04:24:09Z","timestamp":1750220649000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3018661.3018733"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,2,2]]},"references-count":60,"alternative-id":["10.1145\/3018661.3018733","10.1145\/3018661"],"URL":"https:\/\/doi.org\/10.1145\/3018661.3018733","relation":{},"subject":[],"published":{"date-parts":[[2017,2,2]]},"assertion":[{"value":"2017-02-02","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}