{"id":"https://openalex.org/W2950592765","doi":"https://doi.org/10.1109/icc.2019.8761591","title":"QoE-Aware Resource Allocation for Crowdsourced Live Streaming: A Machine Learning Approach","display_name":"QoE-Aware Resource Allocation for Crowdsourced Live Streaming: A Machine Learning Approach","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2950592765","doi":"https://doi.org/10.1109/icc.2019.8761591","mag":"2950592765"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2019.8761591","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2019.8761591","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2019 - 2019 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1906.09086","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057111257","display_name":"Fatima Haouari","orcid":"https://orcid.org/0000-0003-4842-2467"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":true,"raw_author_name":"Fatima Haouari","raw_affiliation_strings":["CSE department, Qatar University","[CSE department, Qatar University]"],"affiliations":[{"raw_affiliation_string":"CSE department, Qatar University","institution_ids":["https://openalex.org/I60342839"]},{"raw_affiliation_string":"[CSE department, Qatar University]","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079663711","display_name":"Emna Baccour","orcid":"https://orcid.org/0000-0001-8218-8745"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Emna Baccour","raw_affiliation_strings":["CSE department, Qatar University","[CSE department, Qatar University]"],"affiliations":[{"raw_affiliation_string":"CSE department, Qatar University","institution_ids":["https://openalex.org/I60342839"]},{"raw_affiliation_string":"[CSE department, Qatar University]","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061831106","display_name":"Aiman Erbad","orcid":"https://orcid.org/0000-0001-7565-5253"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Aiman Erbad","raw_affiliation_strings":["CSE department, Qatar University","[CSE department, Qatar University]"],"affiliations":[{"raw_affiliation_string":"CSE department, Qatar University","institution_ids":["https://openalex.org/I60342839"]},{"raw_affiliation_string":"[CSE department, Qatar University]","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021329808","display_name":"Amr Mohamed","orcid":"https://orcid.org/0000-0002-1583-7503"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Amr Mohamed","raw_affiliation_strings":["CSE department, Qatar University","[CSE department, Qatar University]"],"affiliations":[{"raw_affiliation_string":"CSE department, Qatar University","institution_ids":["https://openalex.org/I60342839"]},{"raw_affiliation_string":"[CSE department, Qatar University]","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057916222","display_name":"Mohsen Guizani","orcid":"https://orcid.org/0000-0002-8972-8094"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Mohsen Guizani","raw_affiliation_strings":["CSE department, Qatar University","[CSE department, Qatar University]"],"affiliations":[{"raw_affiliation_string":"CSE department, Qatar University","institution_ids":["https://openalex.org/I60342839"]},{"raw_affiliation_string":"[CSE department, Qatar University]","institution_ids":["https://openalex.org/I60342839"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5057111257"],"corresponding_institution_ids":["https://openalex.org/I60342839"],"apc_list":null,"apc_paid":null,"fwci":0.8173,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.77024449,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"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":1.0,"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":1.0,"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/T11478","display_name":"Caching and Content Delivery","score":0.9916999936103821,"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/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9757999777793884,"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/provisioning","display_name":"Provisioning","score":0.8548915982246399},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8149036169052124},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.7133678197860718},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.6841317415237427},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.6442052125930786},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.612386167049408},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.5239448547363281},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.47748231887817383},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.462115079164505},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.42188069224357605},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3949028551578522},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.33306649327278137},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3248458504676819},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.21167388558387756},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16891637444496155},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.10629555583000183}],"concepts":[{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.8548915982246399},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8149036169052124},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7133678197860718},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.6841317415237427},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.6442052125930786},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.612386167049408},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.5239448547363281},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.47748231887817383},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.462115079164505},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.42188069224357605},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3949028551578522},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.33306649327278137},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3248458504676819},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.21167388558387756},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16891637444496155},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.10629555583000183},{"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/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1109/icc.2019.8761591","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2019.8761591","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2019 - 2019 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1906.09086","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1906.09086","pdf_url":"https://arxiv.org/pdf/1906.09086","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:qspace.qu.edu.qa:10576/12349","is_oa":true,"landing_page_url":"http://hdl.handle.net/10576/12349","pdf_url":"http://qspace.qu.edu.qa/bitstream/10576/12349/1/Fatima%20Hoarani_OGS%20Approved%20Thesis.pdf","source":{"id":"https://openalex.org/S4306400014","display_name":"Qatar University QSpace (Qatar University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60342839","host_organization_name":"Qatar University","host_organization_lineage":["https://openalex.org/I60342839"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Master Thesis"},{"id":"mag:2950592765","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1906.09086","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.1906.09086","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1906.09086","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1906.09086","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1906.09086","pdf_url":"https://arxiv.org/pdf/1906.09086","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"score":0.550000011920929,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G3745709744","display_name":null,"funder_award_id":"8-519-1-108","funder_id":"https://openalex.org/F4320332753","funder_display_name":"Qatar National Research Fund"}],"funders":[{"id":"https://openalex.org/F4320309815","display_name":"Qatar Foundation","ror":"https://ror.org/01cawbq05"},{"id":"https://openalex.org/F4320321038","display_name":"Fonds National de la Recherche Luxembourg","ror":"https://ror.org/039z13y21"},{"id":"https://openalex.org/F4320332753","display_name":"Qatar National Research Fund","ror":"https://ror.org/01svaqq28"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1974561310","https://openalex.org/W2024195151","https://openalex.org/W2070996757","https://openalex.org/W2165723722","https://openalex.org/W2319745994","https://openalex.org/W2585457939","https://openalex.org/W2735632272","https://openalex.org/W2884656202","https://openalex.org/W2887898065","https://openalex.org/W3007940350","https://openalex.org/W6753605588"],"related_works":["https://openalex.org/W2961342702","https://openalex.org/W3008357150","https://openalex.org/W3170090827","https://openalex.org/W2931261885","https://openalex.org/W3039675384","https://openalex.org/W3169471047","https://openalex.org/W2765665415","https://openalex.org/W2724295292","https://openalex.org/W2794406614","https://openalex.org/W2976896132","https://openalex.org/W3212633964","https://openalex.org/W2982100424","https://openalex.org/W2796081196","https://openalex.org/W2765621201","https://openalex.org/W2968056872","https://openalex.org/W2585457939","https://openalex.org/W2985347394","https://openalex.org/W2997373867","https://openalex.org/W3156690113","https://openalex.org/W2808508445"],"abstract_inverted_index":{"Driven":[0],"by":[1,52,94,133],"the":[2,10,17,36,40,60,73,81,95,99,107,122,128,135,151,162,171,184,194,199],"tremendous":[3],"technological":[4],"advancement":[5],"of":[6,12,32,124,201],"personal":[7],"devices":[8],"and":[9,43,76,126,198],"prevalence":[11],"wireless":[13],"mobile":[14],"network":[15],"accesses,":[16],"world":[18],"has":[19],"witnessed":[20],"an":[21,176],"explosion":[22],"in":[23,69,139],"crowdsourced":[24],"live":[25],"streaming.":[26],"Ensuring":[27],"a":[28,54,114,145,191],"better":[29],"viewers":[30,125,136,152,185],"quality":[31],"experience":[33],"(QoE)":[34],"is":[35],"key":[37],"to":[38,58,67,71,91,106,120,149,167,170,179],"maximize":[39,121],"audiences":[41],"number":[42,153],"increase":[44],"streaming":[45],"providers'":[46],"profits.":[47],"This":[48],"can":[49],"be":[50,168],"achieved":[51],"advocating":[53],"geo-distributed":[55,156],"cloud":[56,157],"infrastructure":[57],"allocate":[59,181],"multimedia":[61],"resources":[62,84,182],"as":[63,65],"close":[64,169],"possible":[66],"viewers,":[68],"order":[70],"minimize":[72,127],"access":[74,196],"delay":[75,197],"video":[77,195],"stalls.":[78],"Moreover,":[79],"allocating":[80],"exact":[82],"needed":[83],"beforehand":[85],"avoids":[86],"over-provisioning,":[87],"which":[88],"may":[89],"lead":[90],"significant":[92,104],"costs":[93],"service":[96],"providers.":[97],"In":[98,109],"contrary,":[100],"under-provisioning":[101],"might":[102],"cause":[103],"delays":[105],"viewers.":[108],"this":[110],"paper,":[111],"we":[112,143,174,188],"introduce":[113],"prediction":[115],"driven":[116],"resource":[117,129,202],"allocation":[118,130],"framework,":[119],"QoE":[123],"cost.":[131],"First,":[132],"exploiting":[134],"locations":[137],"available":[138],"our":[140],"unique":[141],"dataset,":[142],"implement":[144],"machine":[146],"learning":[147],"model":[148],"predict":[150],"near":[154],"each":[155],"site.":[158],"Second,":[159],"based":[160],"on":[161],"predicted":[163],"results":[164],"that":[165],"showed":[166],"actual":[172],"values,":[173],"formulate":[175],"optimization":[177],"problem":[178],"proactively":[180],"at":[183],"proximity.":[186],"Additionally,":[187],"will":[189],"present":[190],"trade-off":[192],"between":[193],"cost":[200],"allocation.":[203]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}