{"id":"https://openalex.org/W4386214599","doi":"https://doi.org/10.1109/iscc58397.2023.10218244","title":"RL-CEALS: Reinforcement Learning for Collaborative Edge Assisted Live Streaming","display_name":"RL-CEALS: Reinforcement Learning for Collaborative Edge Assisted Live Streaming","publication_year":2023,"publication_date":"2023-07-09","ids":{"openalex":"https://openalex.org/W4386214599","doi":"https://doi.org/10.1109/iscc58397.2023.10218244"},"language":"en","primary_location":{"id":"doi:10.1109/iscc58397.2023.10218244","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iscc58397.2023.10218244","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Symposium on Computers and Communications (ISCC)","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/A5067112323","display_name":"Ilyes Mrad","orcid":"https://orcid.org/0000-0003-3953-802X"},"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":"Ilyes Mrad","raw_affiliation_strings":["Qatar University,Doha,Qatar","Qatar University, Doha, Qatar"],"affiliations":[{"raw_affiliation_string":"Qatar University,Doha,Qatar","institution_ids":["https://openalex.org/I60342839"]},{"raw_affiliation_string":"Qatar University, Doha, Qatar","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/I4210144839","display_name":"Hamad bin Khalifa University","ror":"https://ror.org/03eyq4y97","country_code":"QA","type":"education","lineage":["https://openalex.org/I4210144839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Emna Baccour","raw_affiliation_strings":["Hamad Bin Khalifa University,Doha,Qatar","Hamad Bin Khalifa University, Doha, Qatar"],"affiliations":[{"raw_affiliation_string":"Hamad Bin Khalifa University,Doha,Qatar","institution_ids":["https://openalex.org/I4210144839"]},{"raw_affiliation_string":"Hamad Bin Khalifa University, Doha, Qatar","institution_ids":["https://openalex.org/I4210144839"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073330071","display_name":"Ridha Hamila","orcid":"https://orcid.org/0000-0002-6920-7371"},"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":"Ridha Hamila","raw_affiliation_strings":["Qatar University,Doha,Qatar","Qatar University, Doha, Qatar"],"affiliations":[{"raw_affiliation_string":"Qatar University,Doha,Qatar","institution_ids":["https://openalex.org/I60342839"]},{"raw_affiliation_string":"Qatar University, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101660547","display_name":"Muhammad Asif Khan","orcid":"https://orcid.org/0000-0003-2925-8841"},"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":"Muhammed Asif Khan","raw_affiliation_strings":["Qatar University,Doha,Qatar","Qatar University, Doha, Qatar"],"affiliations":[{"raw_affiliation_string":"Qatar University,Doha,Qatar","institution_ids":["https://openalex.org/I60342839"]},{"raw_affiliation_string":"Qatar University, Doha, Qatar","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/I4210144839","display_name":"Hamad bin Khalifa University","ror":"https://ror.org/03eyq4y97","country_code":"QA","type":"education","lineage":["https://openalex.org/I4210144839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Aiman Erbad","raw_affiliation_strings":["Hamad Bin Khalifa University,Doha,Qatar","Hamad Bin Khalifa University, Doha, Qatar"],"affiliations":[{"raw_affiliation_string":"Hamad Bin Khalifa University,Doha,Qatar","institution_ids":["https://openalex.org/I4210144839"]},{"raw_affiliation_string":"Hamad Bin Khalifa University, Doha, Qatar","institution_ids":["https://openalex.org/I4210144839"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001299811","display_name":"Mounir Hamdi","orcid":"https://orcid.org/0000-0002-9766-0085"},"institutions":[{"id":"https://openalex.org/I4210144839","display_name":"Hamad bin Khalifa University","ror":"https://ror.org/03eyq4y97","country_code":"QA","type":"education","lineage":["https://openalex.org/I4210144839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Mounir Hamdi","raw_affiliation_strings":["Hamad Bin Khalifa University,Doha,Qatar","Hamad Bin Khalifa University, Doha, Qatar"],"affiliations":[{"raw_affiliation_string":"Hamad Bin Khalifa University,Doha,Qatar","institution_ids":["https://openalex.org/I4210144839"]},{"raw_affiliation_string":"Hamad Bin Khalifa University, Doha, Qatar","institution_ids":["https://openalex.org/I4210144839"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5067112323"],"corresponding_institution_ids":["https://openalex.org/I60342839"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0975571,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"518","issue":null,"first_page":"193","last_page":"199"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9983000159263611,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9925000071525574,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8597264289855957},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.8054400682449341},{"id":"https://openalex.org/keywords/transcoding","display_name":"Transcoding","score":0.7373299598693848},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.6453050374984741},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.5511290431022644},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.5484883189201355},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5213578939437866},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.461384117603302},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.4458162784576416},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.4135962724685669},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3434883952140808},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.32136476039886475},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12175765633583069}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8597264289855957},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.8054400682449341},{"id":"https://openalex.org/C134535813","wikidata":"https://www.wikidata.org/wiki/Q1888734","display_name":"Transcoding","level":2,"score":0.7373299598693848},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.6453050374984741},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.5511290431022644},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.5484883189201355},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5213578939437866},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.461384117603302},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.4458162784576416},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.4135962724685669},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3434883952140808},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.32136476039886475},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12175765633583069},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/iscc58397.2023.10218244","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iscc58397.2023.10218244","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Symposium on Computers and Communications (ISCC)","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-163496","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-163496","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"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":"Conference paper"},{"id":"pmh:oai:qspace.qu.edu.qa:10576/57846","is_oa":false,"landing_page_url":"http://hdl.handle.net/10576/57846","pdf_url":null,"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":"Conference"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1988834815","https://openalex.org/W2098432798","https://openalex.org/W2145339207","https://openalex.org/W2918334020","https://openalex.org/W2922105645","https://openalex.org/W2962707028","https://openalex.org/W2964104915","https://openalex.org/W3014068862","https://openalex.org/W3133449185","https://openalex.org/W3144062820"],"related_works":["https://openalex.org/W2359384769","https://openalex.org/W1969215655","https://openalex.org/W2136286070","https://openalex.org/W4236637176","https://openalex.org/W2101538619","https://openalex.org/W1521096565","https://openalex.org/W2156828418","https://openalex.org/W2386155892","https://openalex.org/W2572500090","https://openalex.org/W3154796165"],"abstract_inverted_index":{"Crowdsourced":[0],"live":[1,147],"streaming":[2,109,148],"services":[3],"(CLS)":[4],"present":[5],"significant":[6],"challenges":[7],"due":[8],"to":[9,56,106,131],"massive":[10],"data":[11],"size":[12],"and":[13,42,80,99,114,117,134,143],"dynamic":[14],"user":[15,43],"behavior.":[16],"Service":[17],"providers":[18],"must":[19],"accommodate":[20],"personalized":[21],"QoE":[22,78],"requests,":[23],"while":[24],"managing":[25],"computational":[26,52,82,116],"burdens":[27],"on":[28],"edge":[29,37,75,90],"servers.":[30],"Existing":[31],"CLS":[32],"approaches":[33],"use":[34],"a":[35,140],"single":[36],"server":[38],"for":[39,139],"both":[40],"transcoding":[41,100],"service,":[44],"potentially":[45],"overwhelming":[46],"the":[47,61,108,111,115,126,137],"selected":[48],"node":[49],"with":[50],"high":[51],"demands.":[53],"In":[54],"response":[55],"these":[57],"challenges,":[58],"we":[59],"propose":[60],"Reinforcement":[62],"Learning-based-Collaborative":[63],"Edge-Assisted":[64],"Live":[65],"Streaming":[66],"(RL-CEALS)":[67],"framework.":[68],"This":[69],"innovative":[70],"approach":[71],"fosters":[72],"collaboration":[73],"between":[74],"servers,":[76,91],"maintaining":[77],"demands":[79],"distributing":[81],"burden":[83],"cost-effectively.":[84],"By":[85],"sharing":[86],"tasks":[87],"across":[88],"multiple":[89],"RL-CEALS":[92,129],"makes":[93],"smart":[94],"decisions,":[95],"efficiently":[96],"scheduling":[97],"serving":[98],"of":[101,128,146],"CLS.":[102],"The":[103],"design":[104],"aims":[105],"minimize":[107],"delay,":[110],"bitrate":[112],"mismatch,":[113],"bandwidth":[118],"costs.":[119],"Simulation":[120],"results":[121],"reveal":[122],"substantial":[123],"improvements":[124],"in":[125],"performance":[127],"compared":[130],"recent":[132],"works":[133],"baselines,":[135],"paving":[136],"way":[138],"lower":[141],"cost":[142],"higher":[144],"quality":[145],"experience.":[149]},"counts_by_year":[],"updated_date":"2025-12-22T23:10:17.713674","created_date":"2025-10-10T00:00:00"}
