{"id":"https://openalex.org/W2144508766","doi":"https://doi.org/10.1109/icc.2014.6883588","title":"On distribution of user movie watching time in a large-scale video streaming system","display_name":"On distribution of user movie watching time in a large-scale video streaming system","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2144508766","doi":"https://doi.org/10.1109/icc.2014.6883588","mag":"2144508766"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2014.6883588","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2014.6883588","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5027848881","display_name":"Yishuai Chen","orcid":"https://orcid.org/0000-0002-0105-783X"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yishuai Chen","raw_affiliation_strings":["School of Electrical and Information Engineering, Beijing Jiaotong University, Beijing, China","Sch. of Electr. & Inf. Eng., Beijing Jiaotong Univ., Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"Sch. of Electr. & Inf. Eng., Beijing Jiaotong Univ., Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115604747","display_name":"Yong Liu","orcid":"https://orcid.org/0000-0001-5872-2231"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Yong Liu","raw_affiliation_strings":["College of Comp. & Commun. Eng., University of Chinese Academy of Sciences, Beijing, China","Dept. of Electr. & Comput. Eng., New York Univ., New York, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Comp. & Commun. Eng., University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., New York Univ., New York, NY, USA","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076786933","display_name":"Baoxian Zhang","orcid":"https://orcid.org/0000-0001-9140-6898"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]},{"id":"https://openalex.org/I90965887","display_name":"SUNY Polytechnic Institute","ror":"https://ror.org/000fxgx19","country_code":"US","type":"education","lineage":["https://openalex.org/I90965887"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Baoxian Zhang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Polytechnic Institute of New York University, Brooklyn, NY","Coll. of Comp. & Commun. Eng., Univ. of Chinese Acad. of Sci., Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Polytechnic Institute of New York University, Brooklyn, NY","institution_ids":["https://openalex.org/I57206974","https://openalex.org/I90965887"]},{"raw_affiliation_string":"Coll. of Comp. & Commun. Eng., Univ. of Chinese Acad. of Sci., Beijing, China","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047642108","display_name":"Wei Zhu","orcid":"https://orcid.org/0000-0003-1120-9750"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wei Zhu","raw_affiliation_strings":["PPLive Inc., Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PPLive Inc., Shanghai, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8279,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.71416684,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1825","last_page":"1830"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9997000098228455,"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":0.9997000098228455,"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/T11478","display_name":"Caching and Content Delivery","score":0.9995999932289124,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.783808171749115},{"id":"https://openalex.org/keywords/internet-video","display_name":"Internet video","score":0.6338209509849548},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.6091879606246948},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.5383895635604858},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.5070207118988037},{"id":"https://openalex.org/keywords/concatenation","display_name":"Concatenation (mathematics)","score":0.4989297389984131},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4912416338920593},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.4667869806289673},{"id":"https://openalex.org/keywords/video-on-demand","display_name":"Video on demand","score":0.43214109539985657},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.42610982060432434},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.20938313007354736}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.783808171749115},{"id":"https://openalex.org/C2779789524","wikidata":"https://www.wikidata.org/wiki/Q16885149","display_name":"Internet video","level":3,"score":0.6338209509849548},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.6091879606246948},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.5383895635604858},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5070207118988037},{"id":"https://openalex.org/C87619178","wikidata":"https://www.wikidata.org/wiki/Q126002","display_name":"Concatenation (mathematics)","level":2,"score":0.4989297389984131},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4912416338920593},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.4667869806289673},{"id":"https://openalex.org/C3020512178","wikidata":"https://www.wikidata.org/wiki/Q723685","display_name":"Video on demand","level":2,"score":0.43214109539985657},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.42610982060432434},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.20938313007354736},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2014.6883588","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2014.6883588","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8299999833106995,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W103650626","https://openalex.org/W1963791195","https://openalex.org/W1963903779","https://openalex.org/W1969878926","https://openalex.org/W2013628864","https://openalex.org/W2048412925","https://openalex.org/W2071611280","https://openalex.org/W2090958693","https://openalex.org/W2095581635","https://openalex.org/W2106020190","https://openalex.org/W2120660108","https://openalex.org/W2166010372","https://openalex.org/W2167850893","https://openalex.org/W2402202069","https://openalex.org/W3161536776","https://openalex.org/W4244903824","https://openalex.org/W4302367531"],"related_works":["https://openalex.org/W1841403255","https://openalex.org/W2073957432","https://openalex.org/W4287023650","https://openalex.org/W3193736529","https://openalex.org/W3203825070","https://openalex.org/W2986063653","https://openalex.org/W2376119965","https://openalex.org/W2809031010","https://openalex.org/W4225540215","https://openalex.org/W2067159697"],"abstract_inverted_index":{"Video":[0],"watching":[1,10,54,86,99,140,167],"time":[2,55,87,100,126,141,168],"is":[3,19,41],"a":[4,43,57,79,97,105,155],"crucial":[5],"measure":[6,65],"for":[7,21,48,190],"studying":[8],"user":[9,24,53,85,139,143,176],"behavior":[11],"in":[12,76],"online":[13],"Internet":[14,73,196],"video-on-demand":[15],"(VoD)":[16],"systems.":[17,198],"It":[18],"important":[20,188],"system":[22],"planning,":[23],"engagement":[25],"study,":[26],"and":[27,83,118,170,178,183,193],"service":[28],"quality":[29],"evaluation.":[30],"However,":[31],"due":[32],"to":[33,36],"limited":[34],"access":[35],"large-scale":[37],"VoD":[38,74,197],"systems,":[39],"there":[40],"still":[42],"lack":[44],"of":[45,52,68,89,107,115,127,195],"accurate":[46],"model":[47],"characterizing":[49],"the":[50,69,111,116,124,128,133,163],"distribution":[51,109,122,169],"on":[56],"per":[58],"video":[59,134],"basis.":[60],"In":[61],"this":[62],"paper,":[63],"we":[64],"PPLive,":[66],"one":[67],"most":[70,91],"popular":[71,92],"commercial":[72],"systems":[75],"China,":[77],"over":[78],"three":[80],"week":[81],"period,":[82],"characterize":[84],"distributions":[88],"1,000":[90],"movies.":[93],"We":[94,157],"find":[95],"that":[96],"video's":[98,166],"can":[101],"be":[102],"modeled":[103],"by":[104],"concatenation":[106],"exponential":[108],"(in":[110,123],"first":[112],"several":[113],"minutes":[114],"video)":[117],"truncated":[119],"power":[120],"law":[121],"remaining":[125],"video),":[129],"when":[130],"users":[131],"watch":[132],"without":[135],"interruptions.":[136],"For":[137],"comparison,":[138],"with":[142],"interactions":[144],"such":[145,154],"as":[146],"seeking":[147],"and/or":[148],"pause":[149],"operations":[150],"does":[151],"not":[152],"follow":[153],"distribution.":[156],"further":[158],"reveal":[159],"interesting":[160],"characteristics":[161],"regarding":[162],"relation":[164],"between":[165],"various":[171],"watching/video-related":[172],"features":[173],"(including":[174],"time-of-day,":[175],"ratings,":[177],"movie":[179],"genres).":[180],"Our":[181],"measurement":[182],"modeling":[184],"results":[185],"bring":[186],"forth":[187],"insights":[189],"design,":[191],"deployment,":[192],"evaluation":[194]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
