{"id":"https://openalex.org/W3187925412","doi":"https://doi.org/10.1109/icc42927.2021.9500257","title":"Fairness-Guaranteed Transcoding Task Assignment for Viewer-Assisted Crowdsourced Livecast Services","display_name":"Fairness-Guaranteed Transcoding Task Assignment for Viewer-Assisted Crowdsourced Livecast Services","publication_year":2021,"publication_date":"2021-06-01","ids":{"openalex":"https://openalex.org/W3187925412","doi":"https://doi.org/10.1109/icc42927.2021.9500257","mag":"3187925412"},"language":"en","primary_location":{"id":"doi:10.1109/icc42927.2021.9500257","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc42927.2021.9500257","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2021 - IEEE International Conference on Communications","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/A5088147214","display_name":"Yunxiao Ma","orcid":"https://orcid.org/0009-0009-6310-3094"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I4392021250","display_name":"State Key Laboratory of Networking and Switching Technology","ror":"https://ror.org/00qtv5q45","country_code":null,"type":"facility","lineage":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunxiao Ma","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069646989","display_name":"Changqiao Xu","orcid":"https://orcid.org/0000-0003-1467-1086"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I4392021250","display_name":"State Key Laboratory of Networking and Switching Technology","ror":"https://ror.org/00qtv5q45","country_code":null,"type":"facility","lineage":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changqiao Xu","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101729747","display_name":"Xingyan Chen","orcid":"https://orcid.org/0000-0003-0861-2100"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I4392021250","display_name":"State Key Laboratory of Networking and Switching Technology","ror":"https://ror.org/00qtv5q45","country_code":null,"type":"facility","lineage":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xingyan Chen","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101913008","display_name":"Han Xiao","orcid":"https://orcid.org/0000-0001-7297-3803"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I4392021250","display_name":"State Key Laboratory of Networking and Switching Technology","ror":"https://ror.org/00qtv5q45","country_code":null,"type":"facility","lineage":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Han Xiao","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012513623","display_name":"Lujie Zhong","orcid":"https://orcid.org/0000-0002-2111-0896"},"institutions":[{"id":"https://openalex.org/I96852419","display_name":"Capital Normal University","ror":"https://ror.org/005edt527","country_code":"CN","type":"education","lineage":["https://openalex.org/I96852419"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lujie Zhong","raw_affiliation_strings":["Capital Normal University,Information Engineering College,Beijing,China,100048"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Capital Normal University,Information Engineering College,Beijing,China,100048","institution_ids":["https://openalex.org/I96852419"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050234051","display_name":"Gabriel\u2010Miro Muntean","orcid":"https://orcid.org/0000-0002-9332-4770"},"institutions":[{"id":"https://openalex.org/I42934936","display_name":"Dublin City University","ror":"https://ror.org/04a1a1e81","country_code":"IE","type":"education","lineage":["https://openalex.org/I42934936"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Gabriel-Miro Muntean","raw_affiliation_strings":["Dublin City University,School of Electronic Engineering,Ireland","School of Electronic Engineering, Dublin City University, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dublin City University,School of Electronic Engineering,Ireland","institution_ids":["https://openalex.org/I42934936"]},{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Ireland","institution_ids":["https://openalex.org/I42934936"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11605","display_name":"Visual Attention and Saliency Detection","score":0.994700014591217,"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/transcoding","display_name":"Transcoding","score":0.9045275449752808},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8548693060874939},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.628055214881897},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6200279593467712},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5693560838699341},{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.5425056219100952},{"id":"https://openalex.org/keywords/crowdsourcing","display_name":"Crowdsourcing","score":0.5219287872314453},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4995856285095215},{"id":"https://openalex.org/keywords/multi-armed-bandit","display_name":"Multi-armed bandit","score":0.4404481053352356},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.4118880033493042},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3509542942047119},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3060966432094574},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.1646435260772705},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.09932124614715576}],"concepts":[{"id":"https://openalex.org/C134535813","wikidata":"https://www.wikidata.org/wiki/Q1888734","display_name":"Transcoding","level":2,"score":0.9045275449752808},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8548693060874939},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.628055214881897},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6200279593467712},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5693560838699341},{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.5425056219100952},{"id":"https://openalex.org/C62230096","wikidata":"https://www.wikidata.org/wiki/Q275969","display_name":"Crowdsourcing","level":2,"score":0.5219287872314453},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4995856285095215},{"id":"https://openalex.org/C123197309","wikidata":"https://www.wikidata.org/wiki/Q2882343","display_name":"Multi-armed bandit","level":3,"score":0.4404481053352356},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.4118880033493042},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3509542942047119},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3060966432094574},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.1646435260772705},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.09932124614715576},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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},{"id":"https://openalex.org/C50817715","wikidata":"https://www.wikidata.org/wiki/Q79895177","display_name":"Regret","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc42927.2021.9500257","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc42927.2021.9500257","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2021 - IEEE International Conference on Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320847","display_name":"Science Foundation Ireland","ror":"https://ror.org/0271asj38"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1999743491","https://openalex.org/W2168405694","https://openalex.org/W2337116907","https://openalex.org/W2513085812","https://openalex.org/W2519543959","https://openalex.org/W2579587788","https://openalex.org/W2744628735","https://openalex.org/W2794406614","https://openalex.org/W2895260138","https://openalex.org/W2900741283","https://openalex.org/W2963945346","https://openalex.org/W2969029849","https://openalex.org/W2972437493","https://openalex.org/W2974904967"],"related_works":["https://openalex.org/W2406532298","https://openalex.org/W4318147840","https://openalex.org/W1556739848","https://openalex.org/W2130966263","https://openalex.org/W2896200027","https://openalex.org/W3044451958","https://openalex.org/W2171965515","https://openalex.org/W2385217557","https://openalex.org/W4255149814","https://openalex.org/W2086417094"],"abstract_inverted_index":{"Recent":[0],"years":[1],"have":[2],"witnessed":[3],"an":[4,62,88],"outstanding":[5],"increase":[6],"in":[7,19,99],"popularity":[8],"of":[9,72,106,146],"Crowdsourced":[10],"Livecast":[11],"Services":[12],"(CLS),":[13],"which":[14,94],"is":[15,58,95,123,149],"the":[16,70,103,127,138,144],"latest":[17],"trend":[18],"social":[20],"media.":[21],"In":[22],"CLS,":[23],"transcoding":[24,54],"enormous":[25],"video":[26],"contents":[27],"from":[28],"massive":[29],"broadcasters":[30],"and":[31,64,74,84,109,112,120],"providing":[32],"high-quality":[33],"CLS":[34,82],"for":[35],"global":[36],"viewers":[37],"with":[38,118],"heterogeneous":[39],"devices":[40],"are":[41,48],"computation-intensive":[42],"as":[43,45],"well":[44],"time-consuming.":[46],"There":[47],"some":[49],"schemes":[50],"that":[51],"design":[52],"viewer-assisted":[53,81],"scheme,":[55,93],"but":[56],"it":[57],"challenging":[59],"to":[60,69],"achieve":[61],"efficient":[63],"fair":[65],"task":[66,91],"assignment":[67,92],"due":[68],"dynamic":[71,104,115],"computing":[73,108],"communication":[75,110],"resources.":[76],"This":[77],"paper":[78],"introduces":[79],"a":[80,96,114,131],"framework":[83],"focuses":[85],"on":[86,137],"proposing":[87],"innovative":[89],"fairness-guaranteed":[90],"key":[97],"challenge":[98],"this":[100],"context.":[101],"Considering":[102],"nature":[105],"viewers\u2019":[107],"resources":[111],"stability,":[113],"programming":[116],"problem":[117],"fairness":[119],"QoS":[121],"constraints":[122],"formulated.":[124],"To":[125],"solve":[126],"problem,":[128],"we":[129],"devise":[130],"Fair":[132],"Bandit":[133,141],"(FB)":[134],"algorithm":[135],"based":[136],"Combinatorial":[139],"Multi-Armed":[140],"(CMAB).":[142],"Finally,":[143],"effectiveness":[145],"proposed":[147],"scheme":[148],"demonstrated":[150],"by":[151],"trace-driven":[152],"simulations.":[153]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
