{"id":"https://openalex.org/W2976879978","doi":"https://doi.org/10.1109/infcomw.2019.8845313","title":"Understanding the Usage Characteristics of Personalized Online Video Services","display_name":"Understanding the Usage Characteristics of Personalized Online Video Services","publication_year":2019,"publication_date":"2019-04-01","ids":{"openalex":"https://openalex.org/W2976879978","doi":"https://doi.org/10.1109/infcomw.2019.8845313","mag":"2976879978"},"language":"en","primary_location":{"id":"doi:10.1109/infcomw.2019.8845313","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcomw.2019.8845313","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2019 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","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/A5073730424","display_name":"Jingying Li","orcid":"https://orcid.org/0000-0003-3600-433X"},"institutions":[{"id":"https://openalex.org/I4210101410","display_name":"International Centre for Theoretical Physics Asia-Pacific","ror":"https://ror.org/01z2px678","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210101410","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jingying Li","raw_affiliation_strings":["ICT-CAS, UCAS, Beijing, China"],"affiliations":[{"raw_affiliation_string":"ICT-CAS, UCAS, Beijing, China","institution_ids":["https://openalex.org/I4210101410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101730369","display_name":"Zhaohua Wang","orcid":"https://orcid.org/0000-0001-6524-6130"},"institutions":[{"id":"https://openalex.org/I4210101410","display_name":"International Centre for Theoretical Physics Asia-Pacific","ror":"https://ror.org/01z2px678","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210101410","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaohua Wang","raw_affiliation_strings":["ICT-CAS, UCAS, Beijing, China"],"affiliations":[{"raw_affiliation_string":"ICT-CAS, UCAS, Beijing, China","institution_ids":["https://openalex.org/I4210101410"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100330770","display_name":"Zhenyu Li","orcid":"https://orcid.org/0000-0002-9959-1124"},"institutions":[{"id":"https://openalex.org/I4210101410","display_name":"International Centre for Theoretical Physics Asia-Pacific","ror":"https://ror.org/01z2px678","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210101410","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenyu Li","raw_affiliation_strings":["ICT-CAS, UCAS, Beijing, China"],"affiliations":[{"raw_affiliation_string":"ICT-CAS, UCAS, Beijing, China","institution_ids":["https://openalex.org/I4210101410"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5073730424"],"corresponding_institution_ids":["https://openalex.org/I4210101410"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.13840841,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"9","issue":null,"first_page":"786","last_page":"791"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9943000078201294,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9943000078201294,"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/T12720","display_name":"Multimedia Communication and Technology","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12238","display_name":"Green IT and Sustainability","score":0.9901000261306763,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.739033043384552},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.726952314376831},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.6137774586677551},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5999281406402588},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.5644213557243347},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5141637325286865},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4979891777038574},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.48475882411003113},{"id":"https://openalex.org/keywords/services-computing","display_name":"Services computing","score":0.42200490832328796},{"id":"https://openalex.org/keywords/online-video","display_name":"Online video","score":0.41036832332611084},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.36637765169143677},{"id":"https://openalex.org/keywords/web-service","display_name":"Web service","score":0.3213576674461365},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.11196517944335938},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.07049083709716797}],"concepts":[{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.739033043384552},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.726952314376831},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.6137774586677551},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5999281406402588},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.5644213557243347},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5141637325286865},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4979891777038574},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.48475882411003113},{"id":"https://openalex.org/C542858634","wikidata":"https://www.wikidata.org/wiki/Q7455845","display_name":"Services computing","level":3,"score":0.42200490832328796},{"id":"https://openalex.org/C2988167200","wikidata":"https://www.wikidata.org/wiki/Q16885149","display_name":"Online video","level":2,"score":0.41036832332611084},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.36637765169143677},{"id":"https://openalex.org/C35578498","wikidata":"https://www.wikidata.org/wiki/Q193424","display_name":"Web service","level":2,"score":0.3213576674461365},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.11196517944335938},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.07049083709716797},{"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/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","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":1,"locations":[{"id":"doi:10.1109/infcomw.2019.8845313","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcomw.2019.8845313","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2019 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1764008395","https://openalex.org/W1887343692","https://openalex.org/W1924159954","https://openalex.org/W2048412925","https://openalex.org/W2057591350","https://openalex.org/W2079234382","https://openalex.org/W2080408897","https://openalex.org/W2401705659","https://openalex.org/W2516874331","https://openalex.org/W2549107717","https://openalex.org/W2549577425","https://openalex.org/W2588591017","https://openalex.org/W2769747407","https://openalex.org/W2788189362","https://openalex.org/W2790911692","https://openalex.org/W2792997778","https://openalex.org/W2796797131","https://openalex.org/W3099972453"],"related_works":["https://openalex.org/W1168306964","https://openalex.org/W3124804953","https://openalex.org/W2759401885","https://openalex.org/W2392154426","https://openalex.org/W2036575898","https://openalex.org/W1965927827","https://openalex.org/W2508582246","https://openalex.org/W1985045096","https://openalex.org/W2260415902","https://openalex.org/W2145170732"],"abstract_inverted_index":{"Personalized":[0],"online":[1,58,106],"video":[2,11,59,90,107],"services,":[3,12],"including":[4],"personalized":[5,9,57,84,88,126,132],"live":[6,85,133],"streaming":[7,86],"and":[8,17,31,53,75,87,142],"short":[10,89,127],"have":[13],"gained":[14],"immense":[15],"popularity":[16],"social":[18],"influence.":[19],"Understanding":[20],"their":[21],"usage":[22,51,140,144],"characteristics":[23],"is":[24,64,117],"fundamental":[25],"for":[26,147],"service":[27],"providers,":[28],"app":[29],"developers":[30],"network":[32],"operators.":[33],"Using":[34],"a":[35,44,118],"dataset":[36],"of":[37,56,68,150],"over":[38],"2":[39],"billion":[40],"access":[41],"logs":[42],"from":[43],"cellular":[45],"network,":[46],"this":[47],"paper":[48],"examines":[49],"the":[50,69,80,104,113],"pattern":[52],"user":[54,114,123],"behavior":[55],"services.":[60,151],"Our":[61],"key":[62,119],"observation":[63],"that,":[65],"in":[66,72,77,82,125,131],"spite":[67],"significant":[70],"differences":[71],"used":[73],"devices":[74],"interests":[76],"other":[78],"apps,":[79],"users":[81],"both":[83,148],"services":[91,99],"are":[92],"mainly":[93],"entertainment":[94],"oriented.":[95],"Besides,":[96],"these":[97],"two":[98],"show":[100],"limited":[101],"association":[102],"with":[103],"traditional":[105],"service.":[108],"We":[109],"also":[110],"reveal":[111],"that":[112,121],"moving":[115],"range":[116],"factor":[120],"influences":[122],"engagement":[124],"videos,":[128],"but":[129],"not":[130],"streaming.":[134],"Other":[135],"observations":[136],"include":[137],"biased":[138],"spatial":[139],"distribution":[141,146],"heavy-tailed":[143],"time":[145],"types":[149]},"counts_by_year":[{"year":2023,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}