{"id":"https://openalex.org/W2937200029","doi":"https://doi.org/10.1109/icassp.2019.8683246","title":"Optimizing QoE of Multiple Users over DASH: A Meta-learning Approach","display_name":"Optimizing QoE of Multiple Users over DASH: A Meta-learning Approach","publication_year":2019,"publication_date":"2019-04-16","ids":{"openalex":"https://openalex.org/W2937200029","doi":"https://doi.org/10.1109/icassp.2019.8683246","mag":"2937200029"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2019.8683246","doi":"https://doi.org/10.1109/icassp.2019.8683246","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2019.8683246","pdf_url":null,"source":{"id":"https://openalex.org/S4363607879","display_name":"IEEE International Conference on Acoustics Speech and Signal Processing","issn_l":"1520-6149","issn":["1520-6149","2379-190X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-2","norway-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"parent_works":[],"lineage":["https://openalex.org/W2937200029"],"child_works_count":0,"type":"conference-paper","is_traditional":true,"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/A5045702955","display_name":"Liangyu Huo","orcid":"https://orcid.org/0000-0002-0703-3978","observed_orcids":["https://orcid.org/0000-0002-0703-3978"]},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liangyu Huo","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103046319","display_name":"Zulin Wang","orcid":"https://orcid.org/0000-0002-1328-7739","observed_orcids":["https://orcid.org/0000-0002-1328-7739"]},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zulin Wang","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079385534","display_name":"Mai Xu","orcid":"https://orcid.org/0000-0002-0277-3301","observed_orcids":["https://orcid.org/0000-0002-0277-3301"]},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mai Xu","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002904166","display_name":"Zhiguo Ding","orcid":"https://orcid.org/0000-0001-5280-384X","observed_orcids":["https://orcid.org/0000-0001-5280-384X"]},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zhiguo Ding","raw_affiliation_strings":["School of Electrical and Electronic Engineering, The University of Manchester, Manchester, M13 9PL, UK","School of Electrical and Electronic Engineering, The University of Manchester, Manchester, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, The University of Manchester, Manchester, M13 9PL, UK","institution_ids":["https://openalex.org/I28407311"]},{"raw_affiliation_string":"School of Electrical and Electronic Engineering, The University of Manchester, Manchester, UK","institution_ids":["https://openalex.org/I28407311"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101459082","display_name":"Xiaoming Tao","orcid":"https://orcid.org/0000-0002-8763-9338","observed_orcids":["https://orcid.org/0000-0002-8763-9338","https://orcid.org/0000-0003-2168-0044"]},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoming Tao","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, 100084, China","Department of Electronic Engineering, Tsinghua University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, 100084, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3233,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.62124375,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"3032","last_page":"3036"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9994999766349792,"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":0.9994999766349792,"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.00019999999494757503,"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":9.999999747378752e-05,"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/dash","display_name":"DASH","score":0.8550000190734863},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"quality of experience","score":0.9390000104904175},{"id":"https://openalex.org/keywords/meta-learning","display_name":"meta-learning","score":0.902999997138977},{"id":"https://openalex.org/keywords/visual-quality","display_name":"visual quality","score":0.7979999780654907}],"concepts":[{"id":"https://openalex.org/C2776090536","wikidata":"https://www.wikidata.org/wiki/Q187819","display_name":"Dash","level":2,"score":0.9456307291984558},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.9134054183959961},{"id":"https://openalex.org/C2777588599","wikidata":"https://www.wikidata.org/wiki/Q135299","display_name":"Dynamic Adaptive Streaming over HTTP","level":4,"score":0.8789170980453491},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8545137047767639},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.6562750339508057},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.6204691529273987},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.49809885025024414},{"id":"https://openalex.org/C2781002164","wikidata":"https://www.wikidata.org/wiki/Q6822311","display_name":"Meta learning (computer science)","level":3,"score":0.4831621050834656},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.46538296341896057},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.4363536834716797},{"id":"https://openalex.org/C2779789524","wikidata":"https://www.wikidata.org/wiki/Q16885149","display_name":"Internet video","level":3,"score":0.4207150936126709},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.31863194704055786},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.22937926650047302},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.13877812027931213},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.10000297427177429},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"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/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2019.8683246","doi":"https://doi.org/10.1109/icassp.2019.8683246","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2019.8683246","pdf_url":null,"source":{"id":"https://openalex.org/S4363607879","display_name":"IEEE International Conference on Acoustics Speech and Signal Processing","issn_l":"1520-6149","issn":["1520-6149","2379-190X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-2","norway-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1682403713","https://openalex.org/W1972191802","https://openalex.org/W1976944900","https://openalex.org/W2057438281","https://openalex.org/W2069532321","https://openalex.org/W2110424938","https://openalex.org/W2133665775","https://openalex.org/W2145339207","https://openalex.org/W2167407752","https://openalex.org/W2175325787","https://openalex.org/W2247376625","https://openalex.org/W2399399754","https://openalex.org/W2482797934","https://openalex.org/W2537533866","https://openalex.org/W2606830649","https://openalex.org/W2736601468","https://openalex.org/W2744628735","https://openalex.org/W2759880155","https://openalex.org/W2765602917","https://openalex.org/W2963191323","https://openalex.org/W6741002519"],"related_works":["https://openalex.org/W2971498041","https://openalex.org/W3163713546","https://openalex.org/W2120577922","https://openalex.org/W2783744368","https://openalex.org/W2577047249","https://openalex.org/W7099463517","https://openalex.org/W2018625789","https://openalex.org/W3034721217","https://openalex.org/W2602750211","https://openalex.org/W3134005594"],"abstract_inverted_index":{"Dynamic":[0],"adaptive":[1],"video":[2,12],"streaming":[3],"over":[4,14],"HTTP":[5],"(DASH)":[6],"plays":[7],"a":[8,54,77,85],"key":[9],"role":[10],"in":[11,60,104],"transmission":[13],"the":[15,25,36,47,65,91,96,106,112],"Internet.":[16],"The":[17],"conventional":[18],"DASH":[19,87,101],"adaptation":[20,88,102],"approaches":[21,103],"concentrate":[22],"on":[23],"optimizing":[24],"overall":[26],"quality":[27],"of":[28,39,50,67],"experience":[29],"(QoE)":[30],"for":[31,80],"all":[32],"client":[33],"sides,":[34],"neglecting":[35],"QoE":[37,48,62,109],"diversity":[38],"different":[40,107],"users.":[41],"In":[42],"this":[43],"paper,":[44],"we":[45,75],"formulate":[46],"optimization":[49],"multi-user":[51,81],"preferences":[52,82,110],"as":[53,84],"multi-task":[55],"deep":[56],"reinforcement":[57],"learning":[58],"problem,":[59],"which":[61],"refers":[63],"to":[64],"metrics":[66],"visual":[68],"quality,":[69],"fluctuation":[70],"and":[71],"rebuffing":[72],"events.":[73],"Then,":[74],"propose":[76],"meta-learning":[78],"framework":[79],"(MLMP)":[83],"new":[86],"approach.":[89],"Finally,":[90],"simulation":[92],"results":[93],"show":[94],"that":[95],"proposed":[97],"approach":[98],"outperforms":[99],"state-of-the-art":[100],"satisfying":[105],"users'":[108],"regarding":[111],"three":[113],"metrics.":[114]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2019-04-25T00:00:00"}
