{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,26]],"date-time":"2026-10-26T17:54:09Z","timestamp":1793037249024,"version":"4.5.0"},"publisher-location":"New York, NY, USA","reference-count":11,"publisher":"ACM","license":[{"start":{"date-parts":[[2012,4,10]],"date-time":"2012-04-10T00:00:00Z","timestamp":1334016000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/501100004963","name":"Seventh Framework Programme","doi-asserted-by":"publisher","award":["257756"],"award-info":[{"award-number":["257756"]}],"id":[{"id":"10.13039\/501100004963","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2012,4,10]]},"DOI":"10.1145\/2181176.2181182","type":"proceedings-article","created":{"date-parts":[[2012,4,10]],"date-time":"2012-04-10T12:19:38Z","timestamp":1334060378000},"page":"1-6","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":16,"title":["Privacy preserving picture sharing"],"prefix":"10.1145","author":[{"given":"Leucio Antonio","family":"Cutillo","sequence":"first","affiliation":[{"name":"EURECOM, Sophia-Antipolis, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Refik","family":"Molva","sequence":"additional","affiliation":[{"name":"EURECOM, Sophia-Antipolis, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Melek","family":"\u00d6nen","sequence":"additional","affiliation":[{"name":"EURECOM, Sophia-Antipolis, France"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2012,4,10]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2009.5350374"},{"key":"e_1_3_2_1_3_1","volume-title":"Selected Areas in Communications Symposium, Social Networks Track","author":"Cutillo L. A.","year":"2011","unstructured":"L. A. Cutillo , R. Molva , and M. \u00d6nen . Analysis of privacy in online social networks from the graph theory perspective. In IEEE Globecom 2011 , Selected Areas in Communications Symposium, Social Networks Track , 2011 . L. A. Cutillo, R. Molva, and M. \u00d6nen. Analysis of privacy in online social networks from the graph theory perspective. In IEEE Globecom 2011, Selected Areas in Communications Symposium, Social Networks Track, 2011."},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4419-7142-5_17"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.5555\/1819298.1819645"},{"key":"e_1_3_2_1_6_1","volume-title":"Distinctive image features from scale-invariant keypoints","author":"Lowe D. G.","year":"2003","unstructured":"D. G. Lowe . Distinctive image features from scale-invariant keypoints , 2003 . D. G. Lowe. Distinctive image features from scale-invariant keypoints, 2003."},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1109\/CCECE.2009.5090085"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.5555\/1076315"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/507711.507722"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1145\/1854229.1854249"},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1023\/B:VISI.0000013087.49260.fb"},{"key":"e_1_3_2_1_13_1","volume-title":"Face recognition: A literature survey","author":"Zhao W.","year":"2000","unstructured":"W. Zhao , R. Chellappa , P. J. Phillips , and A. Rosenfeld . Face recognition: A literature survey , 2000 . W. Zhao, R. Chellappa, P. J. Phillips, and A. Rosenfeld. Face recognition: A literature survey, 2000."}],"event":{"name":"EuroSys '12: Seventh EuroSys Conference 2012","location":"Bern Switzerland","acronym":"EuroSys '12","sponsor":["SIGOPS ACM Special Interest Group on Operating Systems"]},"container-title":["Proceedings of the Fifth Workshop on Social Network Systems"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2181176.2181182","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2181176.2181182","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T17:24:09Z","timestamp":1750267449000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2181176.2181182"}},"subtitle":["enforcing usage control in distributed on-line social networks"],"short-title":[],"issued":{"date-parts":[[2012,4,10]]},"references-count":11,"alternative-id":["10.1145\/2181176.2181182","10.1145\/2181176"],"URL":"https:\/\/doi.org\/10.1145\/2181176.2181182","relation":{},"subject":[],"published":{"date-parts":[[2012,4,10]]},"assertion":[{"value":"2012-04-10","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}