{"id":"https://openalex.org/W2056278891","doi":"https://doi.org/10.1145/1644893.1644899","title":"Understanding online social network usage from a network perspective","display_name":"Understanding online social network usage from a network perspective","publication_year":2009,"publication_date":"2009-11-04","ids":{"openalex":"https://openalex.org/W2056278891","doi":"https://doi.org/10.1145/1644893.1644899","mag":"2056278891"},"language":"en","primary_location":{"id":"doi:10.1145/1644893.1644899","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1644893.1644899","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th ACM SIGCOMM conference on Internet measurement","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017777798","display_name":"Fabian Schneider","orcid":"https://orcid.org/0000-0003-1791-2041"},"institutions":[{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Fabian Schneider","raw_affiliation_strings":["TU Berlin and T-Labs, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"TU Berlin and T-Labs, Berlin, Germany","institution_ids":["https://openalex.org/I4577782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027274731","display_name":"Anja Feldmann","orcid":"https://orcid.org/0000-0002-5530-6993"},"institutions":[{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Anja Feldmann","raw_affiliation_strings":["TU Berlin and T-Labs, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"TU Berlin and T-Labs, Berlin, Germany","institution_ids":["https://openalex.org/I4577782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110245986","display_name":"Balachander Krishnamurthy","orcid":null},"institutions":[{"id":"https://openalex.org/I1283103587","display_name":"AT&T (United States)","ror":"https://ror.org/02bbd5539","country_code":"US","type":"company","lineage":["https://openalex.org/I1283103587"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Balachander Krishnamurthy","raw_affiliation_strings":["AT&amp;T Labs - Research, Florham Park, NJ, USA","AT&T Labs---Research, Florham Park, NJ, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"AT&amp;T Labs - Research, Florham Park, NJ, USA","institution_ids":["https://openalex.org/I1283103587"]},{"raw_affiliation_string":"AT&T Labs---Research, Florham Park, NJ, USA#TAB#","institution_ids":["https://openalex.org/I1283103587"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082255432","display_name":"Walter Willinger","orcid":"https://orcid.org/0000-0002-1384-8188"},"institutions":[{"id":"https://openalex.org/I1283103587","display_name":"AT&T (United States)","ror":"https://ror.org/02bbd5539","country_code":"US","type":"company","lineage":["https://openalex.org/I1283103587"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Walter Willinger","raw_affiliation_strings":["AT&amp;T Labs - Research, Florham Park, NJ, USA","AT&T Labs---Research, Florham Park, NJ, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"AT&amp;T Labs - Research, Florham Park, NJ, USA","institution_ids":["https://openalex.org/I1283103587"]},{"raw_affiliation_string":"AT&T Labs---Research, Florham Park, NJ, USA#TAB#","institution_ids":["https://openalex.org/I1283103587"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5017777798"],"corresponding_institution_ids":["https://openalex.org/I4577782"],"apc_list":null,"apc_paid":null,"fwci":28.2471,"has_fulltext":false,"cited_by_count":294,"citation_normalized_percentile":{"value":0.99772334,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"35","last_page":"48"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11644","display_name":"Spam and Phishing Detection","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.8108278512954712},{"id":"https://openalex.org/keywords/session","display_name":"Session (web analytics)","score":0.7901382446289062},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7672029137611389},{"id":"https://openalex.org/keywords/friendship","display_name":"Friendship","score":0.6042969822883606},{"id":"https://openalex.org/keywords/social-network","display_name":"Social network (sociolinguistics)","score":0.5712289810180664},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5551064610481262},{"id":"https://openalex.org/keywords/byte","display_name":"Byte","score":0.5390709042549133},{"id":"https://openalex.org/keywords/social-graph","display_name":"Social graph","score":0.48194074630737305},{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.46399661898612976},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.44812625646591187},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.37569037079811096},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09187793731689453}],"concepts":[{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.8108278512954712},{"id":"https://openalex.org/C2779182362","wikidata":"https://www.wikidata.org/wiki/Q17126187","display_name":"Session (web analytics)","level":2,"score":0.7901382446289062},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7672029137611389},{"id":"https://openalex.org/C2778736484","wikidata":"https://www.wikidata.org/wiki/Q491","display_name":"Friendship","level":2,"score":0.6042969822883606},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.5712289810180664},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5551064610481262},{"id":"https://openalex.org/C43364308","wikidata":"https://www.wikidata.org/wiki/Q8799","display_name":"Byte","level":2,"score":0.5390709042549133},{"id":"https://openalex.org/C2777522414","wikidata":"https://www.wikidata.org/wiki/Q648457","display_name":"Social graph","level":3,"score":0.48194074630737305},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.46399661898612976},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.44812625646591187},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.37569037079811096},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09187793731689453},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/1644893.1644899","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1644893.1644899","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th ACM SIGCOMM conference on Internet measurement","raw_type":"proceedings-article"},{"id":"pmh:oai:escidoc.org:escidoc:2481069","is_oa":false,"landing_page_url":"http://hdl.handle.net/21.11116/0000-0000-2EE4-C","pdf_url":null,"source":{"id":"https://openalex.org/S7407052962","display_name":"Max Planck Digital Library","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:pure.mpg.de:item_2481069","is_oa":false,"landing_page_url":"https://hdl.handle.net/21.11116/0000-0000-2EE4-C","pdf_url":null,"source":{"id":"https://openalex.org/S4306400654","display_name":"MPG.PuRe (Max Planck Society)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I149899117","host_organization_name":"Max Planck Society","host_organization_lineage":["https://openalex.org/I149899117"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IMC'09","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/1","score":0.6600000262260437,"display_name":"No poverty"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W950821216","https://openalex.org/W1516506771","https://openalex.org/W1641403162","https://openalex.org/W1971788485","https://openalex.org/W1977935992","https://openalex.org/W1979685774","https://openalex.org/W1984599464","https://openalex.org/W1986697120","https://openalex.org/W1988111006","https://openalex.org/W2007807439","https://openalex.org/W2009412695","https://openalex.org/W2011801404","https://openalex.org/W2038831956","https://openalex.org/W2067191635","https://openalex.org/W2067257553","https://openalex.org/W2069734023","https://openalex.org/W2075880171","https://openalex.org/W2115022330","https://openalex.org/W2117410972","https://openalex.org/W2118443685","https://openalex.org/W2118519969","https://openalex.org/W2122710250","https://openalex.org/W2124793767","https://openalex.org/W2127136018","https://openalex.org/W2131112624","https://openalex.org/W2139398774","https://openalex.org/W2147612568","https://openalex.org/W2148175401","https://openalex.org/W2150045067","https://openalex.org/W2153204928","https://openalex.org/W2159730225","https://openalex.org/W2162450625","https://openalex.org/W2432978112","https://openalex.org/W3101507098","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W790927260","https://openalex.org/W2030628044","https://openalex.org/W1983063916","https://openalex.org/W4362644772","https://openalex.org/W2158052187","https://openalex.org/W2948091038","https://openalex.org/W2116533290","https://openalex.org/W2034279876","https://openalex.org/W2132828661","https://openalex.org/W3004249040"],"abstract_inverted_index":{"Online":[0],"Social":[1],"Networks":[2],"(OSNs)":[3],"have":[4,33],"already":[5],"attracted":[6],"more":[7,112],"than":[8,113],"half":[9,114],"a":[10],"billion":[11],"users.":[12],"However,":[13],"our":[14],"understanding":[15],"of":[16,25,39,77],"which":[17],"OSN":[18,40,82,102,126],"features":[19],"attract":[20],"and":[21,90,98],"keep":[22],"the":[23,49,81,99,119,122],"attention":[24],"these":[26],"users":[27,41,62,109],"is":[28],"poor.":[29],"Studies":[30],"thus":[31],"far":[32],"relied":[34],"on":[35,44,93],"surveys":[36],"or":[37,42],"interviews":[38],"focused":[43],"static":[45],"properties,":[46],"e.":[47],"g.,":[48],"friendship":[50],"graph,":[51],"gathered":[52],"via":[53],"sampled":[54],"crawls.":[55],"In":[56],"this":[57],"paper,":[58],"we":[59],"study":[60],"how":[61],"actually":[63],"interact":[64],"with":[65,118],"OSNs":[66,86,120],"by":[67],"extracting":[68],"clickstreams":[69],"from":[70],"passively":[71],"monitored":[72],"network":[73],"traffic.":[74],"Our":[75],"characterization":[76],"user":[78],"interactions":[79],"within":[80,101],"for":[83,106],"four":[84],"different":[85],"(Facebook,":[87],"LinkedIn,":[88],"Hi5,":[89],"StudiVZ)":[91],"focuses":[92],"feature":[94],"popularity,":[95],"session":[96,127],"characteristics,":[97],"dynamics":[100],"sessions.":[103],"We":[104],"find,":[105],"example,":[107],"that":[108],"commonly":[110],"spend":[111],"an":[115],"hour":[116],"interacting":[117],"while":[121],"byte":[123],"contributions":[124],"per":[125],"are":[128],"relatively":[129],"small.":[130]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":15},{"year":2018,"cited_by_count":13},{"year":2017,"cited_by_count":15},{"year":2016,"cited_by_count":29},{"year":2015,"cited_by_count":33},{"year":2014,"cited_by_count":38},{"year":2013,"cited_by_count":26},{"year":2012,"cited_by_count":35}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
