{"id":"https://openalex.org/W4285130000","doi":"https://doi.org/10.1109/tnsm.2022.3179924","title":"ML-Based QoE Estimation in 5G Networks Using Different Regression Techniques","display_name":"ML-Based QoE Estimation in 5G Networks Using Different Regression Techniques","publication_year":2022,"publication_date":"2022-06-02","ids":{"openalex":"https://openalex.org/W4285130000","doi":"https://doi.org/10.1109/tnsm.2022.3179924"},"language":"en","primary_location":{"id":"doi:10.1109/tnsm.2022.3179924","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnsm.2022.3179924","pdf_url":null,"source":{"id":"https://openalex.org/S173527311","display_name":"IEEE Transactions on Network and Service Management","issn_l":"1932-4537","issn":["1932-4537","2373-7379"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Network and Service Management","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hdl.handle.net/11250/3016441","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040544054","display_name":"Susanna Schwarzmann","orcid":"https://orcid.org/0000-0002-3705-7559"},"institutions":[{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Susanna Schwarzmann","raw_affiliation_strings":["Internet Network Architectures, Technische Universität Berlin, Berlin, Germany"],"raw_orcid":"https://orcid.org/0000-0002-3705-7559","affiliations":[{"raw_affiliation_string":"Internet Network Architectures, Technische Universität Berlin, Berlin, Germany","institution_ids":["https://openalex.org/I4577782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068855838","display_name":"Clarissa Cassales Marquezan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210129353","display_name":"Huawei Technologies (Germany)","ror":"https://ror.org/038cdme44","country_code":"DE","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210129353"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Clarissa Cassales Marquezan","raw_affiliation_strings":["Advanced Wireless Technologies Lab, Huawei Technologies, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Wireless Technologies Lab, Huawei Technologies, Munich, Germany","institution_ids":["https://openalex.org/I4210129353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089631314","display_name":"Riccardo Trivisonno","orcid":"https://orcid.org/0000-0003-4190-5781"},"institutions":[{"id":"https://openalex.org/I4210129353","display_name":"Huawei Technologies (Germany)","ror":"https://ror.org/038cdme44","country_code":"DE","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210129353"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Riccardo Trivisonno","raw_affiliation_strings":["Advanced Wireless Technologies Lab, Huawei Technologies, Munich, Germany"],"raw_orcid":"https://orcid.org/0000-0003-4190-5781","affiliations":[{"raw_affiliation_string":"Advanced Wireless Technologies Lab, Huawei Technologies, Munich, Germany","institution_ids":["https://openalex.org/I4210129353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034738514","display_name":"Shinichi Nakajima","orcid":"https://orcid.org/0000-0003-3970-4569"},"institutions":[{"id":"https://openalex.org/I4210126580","display_name":"RIKEN Center for Advanced Intelligence Project","ror":"https://ror.org/03ckxwf91","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210110652","https://openalex.org/I4210126580"]},{"id":"https://openalex.org/I4401727010","display_name":"Berlin Institute for the Foundations of Learning and Data","ror":"https://ror.org/05dsfb086","country_code":null,"type":"facility","lineage":["https://openalex.org/I4401727010","https://openalex.org/I4577782","https://openalex.org/I7877124"]},{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]}],"countries":["DE","JP"],"is_corresponding":false,"raw_author_name":"Shinichi Nakajima","raw_affiliation_strings":["Internet Network Architectures, Technische Universität Berlin, Berlin, Germany","Imperfect Information Learning Team, Generic Technology Research Group, RIKEN Center for AIP, Tokyo, Japan","Inference Systems for the Sciences And Humanities Lab (SCI-LAB) and Explainable AI LAB (XAILAB), Berlin Institute for the Foundations of Learning and Data, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Internet Network Architectures, Technische Universität Berlin, Berlin, Germany","institution_ids":["https://openalex.org/I4577782"]},{"raw_affiliation_string":"Imperfect Information Learning Team, Generic Technology Research Group, RIKEN Center for AIP, Tokyo, Japan","institution_ids":["https://openalex.org/I4210126580"]},{"raw_affiliation_string":"Inference Systems for the Sciences And Humanities Lab (SCI-LAB) and Explainable AI LAB (XAILAB), Berlin Institute for the Foundations of Learning and Data, Berlin, Germany","institution_ids":["https://openalex.org/I4401727010"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078045893","display_name":"Vincent Barriac","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Vincent Barriac","raw_affiliation_strings":["Innovation/Networks/WNI/IPN, Orange Innovation/Networks, Lannion, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Innovation/Networks/WNI/IPN, Orange Innovation/Networks, Lannion, France","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016804745","display_name":"Thomas Zinner","orcid":"https://orcid.org/0000-0002-4179-4105"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Thomas Zinner","raw_affiliation_strings":["Department of Information Security and Communication Technology, NTNU, Trondheim, Norway"],"raw_orcid":"https://orcid.org/0000-0002-4179-4105","affiliations":[{"raw_affiliation_string":"Department of Information Security and Communication Technology, NTNU, Trondheim, Norway","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.2337,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.89235788,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"19","issue":"3","first_page":"3516","last_page":"3532"},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9887999892234802,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13731","display_name":"Advanced Computing and Algorithms","score":0.9624000191688538,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8608771562576294},{"id":"https://openalex.org/keywords/performance-indicator","display_name":"Performance indicator","score":0.7119553089141846},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.6976638436317444},{"id":"https://openalex.org/keywords/network-performance","display_name":"Network performance","score":0.559135377407074},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.5121018886566162},{"id":"https://openalex.org/keywords/analytics","display_name":"Analytics","score":0.4711952209472656},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4264419674873352},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4019268751144409},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.337779700756073},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3288770914077759},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.32136309146881104},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.176203191280365}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8608771562576294},{"id":"https://openalex.org/C135510737","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Performance indicator","level":2,"score":0.7119553089141846},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.6976638436317444},{"id":"https://openalex.org/C203274722","wikidata":"https://www.wikidata.org/wiki/Q7001161","display_name":"Network performance","level":2,"score":0.559135377407074},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.5121018886566162},{"id":"https://openalex.org/C79158427","wikidata":"https://www.wikidata.org/wiki/Q485396","display_name":"Analytics","level":2,"score":0.4711952209472656},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4264419674873352},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4019268751144409},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.337779700756073},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3288770914077759},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.32136309146881104},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.176203191280365},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","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},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tnsm.2022.3179924","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnsm.2022.3179924","pdf_url":null,"source":{"id":"https://openalex.org/S173527311","display_name":"IEEE Transactions on Network and Service Management","issn_l":"1932-4537","issn":["1932-4537","2373-7379"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Network and Service Management","raw_type":"journal-article"},{"id":"pmh:oai:ntnuopen.ntnu.no:11250/3016441","is_oa":true,"landing_page_url":"https://hdl.handle.net/11250/3016441","pdf_url":null,"source":{"id":"https://openalex.org/S4306401716","display_name":"Duo Research Archive (University of Oslo)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184942183","host_organization_name":"University of Oslo","host_organization_lineage":["https://openalex.org/I184942183"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Network and Service Management","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:zenodo.org:8207212","is_oa":true,"landing_page_url":"https://doi.org/10.1109/TNSM.2022.3179924","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Network and Service Management, (2022-06-02)","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:ntnuopen.ntnu.no:11250/3016441","is_oa":true,"landing_page_url":"https://hdl.handle.net/11250/3016441","pdf_url":null,"source":{"id":"https://openalex.org/S4306401716","display_name":"Duo Research Archive (University of Oslo)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184942183","host_organization_name":"University of Oslo","host_organization_lineage":["https://openalex.org/I184942183"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Network and Service Management","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.47999998927116394,"id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G4393746333","display_name":null,"funder_award_id":"2019/34/H/ST6/00599","funder_id":"https://openalex.org/F4320323299","funder_display_name":"Norges Forskningsr\u00e5d"},{"id":"https://openalex.org/G5198004083","display_name":null,"funder_award_id":"01IS17052","funder_id":"https://openalex.org/F4320321114","funder_display_name":"Bundesministerium f\u00fcr Bildung und Forschung"},{"id":"https://openalex.org/G5269777170","display_name":null,"funder_award_id":"01IS18037A","funder_id":"https://openalex.org/F4320321114","funder_display_name":"Bundesministerium f\u00fcr Bildung und Forschung"},{"id":"https://openalex.org/G7624340995","display_name":null,"funder_award_id":"01IS18025A","funder_id":"https://openalex.org/F4320321114","funder_display_name":"Bundesministerium f\u00fcr Bildung und Forschung"}],"funders":[{"id":"https://openalex.org/F4320321114","display_name":"Bundesministerium f\u00fcr Bildung und Forschung","ror":"https://ror.org/04pz7b180"},{"id":"https://openalex.org/F4320323299","display_name":"Norges Forskningsr\u00e5d","ror":"https://ror.org/00epmv149"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1522301498","https://openalex.org/W1723619723","https://openalex.org/W1972191802","https://openalex.org/W1983373936","https://openalex.org/W2022359415","https://openalex.org/W2120329321","https://openalex.org/W2135046866","https://openalex.org/W2137226992","https://openalex.org/W2144902422","https://openalex.org/W2147254635","https://openalex.org/W2151253317","https://openalex.org/W2403611321","https://openalex.org/W2555248751","https://openalex.org/W2566053671","https://openalex.org/W2731412463","https://openalex.org/W2740604066","https://openalex.org/W2810598854","https://openalex.org/W2889582551","https://openalex.org/W2907041159","https://openalex.org/W2950379356","https://openalex.org/W2951306478","https://openalex.org/W2953565240","https://openalex.org/W2980549496","https://openalex.org/W3000716014","https://openalex.org/W3017194848","https://openalex.org/W3037327633","https://openalex.org/W3042792180","https://openalex.org/W3045763445","https://openalex.org/W4244705237","https://openalex.org/W6631190155","https://openalex.org/W6680532697","https://openalex.org/W6681302627","https://openalex.org/W6713021828","https://openalex.org/W6764249507"],"related_works":["https://openalex.org/W4252147399","https://openalex.org/W2805125868","https://openalex.org/W3213295739","https://openalex.org/W2917728452","https://openalex.org/W2883830961","https://openalex.org/W3189314001","https://openalex.org/W2119757345","https://openalex.org/W2332935493","https://openalex.org/W2783062657","https://openalex.org/W2461081699"],"abstract_inverted_index":{"Monitoring":[0],"and":[1,63,86,135,163,168,192],"providing":[2],"customers":[3],"with":[4,205,234],"a":[5,12,28,127,152,215],"satisfying":[6],"Quality":[7],"of":[8,26,31,100,116,150,155,224,244],"Experience":[9],"(QoE)":[10],"is":[11,24,50,148,164],"crucial":[13],"business":[14],"incentive":[15],"for":[16,130,179],"mobile":[17,181],"network":[18,62,156,161,182,190],"operators":[19],"(MNOs).":[20],"While":[21],"the":[22,61,64,75,94,98,122,187,201,221],"MNO":[23],"capable":[25,149],"monitoring":[27],"vast":[29,153],"amount":[30],"network-related":[32],"key":[33],"performance":[34,45],"indicators":[35],"(KPIs),":[36],"it":[37],"typically":[38],"does":[39],"not":[40,81],"have":[41],"access":[42],"to":[43,52,70,74,84,166,184,236],"application-specific":[44],"metrics.":[46],"Among":[47],"others,":[48],"this":[49],"due":[51],"practical":[53],"obstacles,":[54],"such":[55,92,138],"as":[56,93,139],"missing":[57],"standardized":[58,128],"interfaces":[59],"between":[60,132,189],"application.":[65],"Existing":[66],"QoE":[67,118,193,211],"models":[68],"allow":[69],"map":[71],"collected":[72],"KPIs":[73,191],"user-perceived":[76],"quality.":[77],"However,":[78],"they":[79],"are":[80],"dynamic,":[82],"cumbersome":[83],"obtain,":[85],"often":[87],"rely":[88],"on":[89,199],"application-level":[90],"information,":[91],"stalling":[95],"duration":[96],"in":[97],"case":[99],"video":[101],"streaming.":[102],"The":[103,142],"5G":[104,133,160,206],"networking":[105],"architecture":[106],"provides":[107,126],"new":[108,176,202],"features":[109],"which":[110,219],"can":[111,207],"potentially":[112],"overcome":[113],"current":[114],"limitations":[115],"in-network":[117],"monitoring.":[119],"More":[120],"specifically,":[121],"Application":[123],"Function":[124,146],"(AF)":[125],"interface":[129],"communicating":[131],"systems":[134],"third":[136],"parties,":[137],"application":[140],"providers.":[141],"Network":[143],"Data":[144],"Analytics":[145],"(NWDAF)":[147],"collecting":[151],"number":[154],"statistics":[157],"from":[158,240],"other":[159],"functions":[162],"dedicated":[165],"training":[167],"deploying":[169],"Machine":[170],"Learning":[171],"(ML)":[172],"models.":[173],"This":[174],"opens":[175],"possibilities,":[177],"unimaginable":[178],"earlier":[180],"generations,":[183],"dynamically":[185],"learn":[186],"relationship":[188],"by":[194],"utilizing":[195],"ML.":[196],"Besides":[197],"elaborating":[198],"how":[200],"capabilities":[203],"introduced":[204],"support":[208],"an":[209,241],"ML-based":[210],"estimation,":[212],"we":[213,231],"perform":[214],"simulation-based":[216],"feasibility":[217],"study":[218],"evaluates":[220],"estimation":[222],"accuracy":[223],"different":[225],"state-of-the-art":[226],"regression":[227],"techniques.":[228],"In":[229],"addition,":[230],"discuss":[232],"them":[233],"respect":[235],"various":[237],"qualitative":[238],"aspects":[239],"MNO\u2019s":[242],"point":[243],"view.":[245]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":5}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}