{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,29]],"date-time":"2025-12-29T22:12:13Z","timestamp":1767046333500,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":5,"publisher":"ACM","license":[{"start":{"date-parts":[[2009,8,17]],"date-time":"2009-08-17T00:00:00Z","timestamp":1250467200000},"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":[[2009,8,17]]},"DOI":"10.1145\/1592665.1592672","type":"proceedings-article","created":{"date-parts":[[2009,8,24]],"date-time":"2009-08-24T14:08:35Z","timestamp":1251122915000},"page":"25-30","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":45,"title":["Beyond friendship graphs"],"prefix":"10.1145","author":[{"given":"Masoud","family":"Valafar","sequence":"first","affiliation":[{"name":"University of Oregon, Eugene, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Reza","family":"Rejaie","sequence":"additional","affiliation":[{"name":"University of Oregon, Eugene, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Walter","family":"Willinger","sequence":"additional","affiliation":[{"name":"AT&amp;T Research Labs, Florham Park, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2009,8,17]]},"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\/1397735.1397739"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1452520.1452528"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1145\/1150402.1150476"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1145\/1298306.1298311"}],"event":{"name":"SIGCOMM '09: ACM SIGCOMM 2009 Conference","sponsor":["SIGCOMM ACM Special Interest Group on Data Communication","ACM Association for Computing Machinery"],"location":"Barcelona Spain","acronym":"SIGCOMM '09"},"container-title":["Proceedings of the 2nd ACM workshop on Online social networks"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1592665.1592672","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1592665.1592672","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T13:29:35Z","timestamp":1750253375000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1592665.1592672"}},"subtitle":["a study of user interactions in Flickr"],"short-title":[],"issued":{"date-parts":[[2009,8,17]]},"references-count":5,"alternative-id":["10.1145\/1592665.1592672","10.1145\/1592665"],"URL":"https:\/\/doi.org\/10.1145\/1592665.1592672","relation":{},"subject":[],"published":{"date-parts":[[2009,8,17]]},"assertion":[{"value":"2009-08-17","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}