{"id":"https://openalex.org/W4384702932","doi":"https://doi.org/10.1109/iwssip58668.2023.10180263","title":"Predicting QoE for Delay-critical services in Mobile Networks: A video conferencing case study","display_name":"Predicting QoE for Delay-critical services in Mobile Networks: A video conferencing case study","publication_year":2023,"publication_date":"2023-06-27","ids":{"openalex":"https://openalex.org/W4384702932","doi":"https://doi.org/10.1109/iwssip58668.2023.10180263"},"language":"en","primary_location":{"id":"doi:10.1109/iwssip58668.2023.10180263","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwssip58668.2023.10180263","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 30th International Conference on Systems, Signals and Image Processing (IWSSIP)","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/A5067610768","display_name":"Gergely Dobreff","orcid":"https://orcid.org/0000-0003-0226-6139"},"institutions":[{"id":"https://openalex.org/I29770179","display_name":"Budapest University of Technology and Economics","ror":"https://ror.org/02w42ss30","country_code":"HU","type":"education","lineage":["https://openalex.org/I29770179"]},{"id":"https://openalex.org/I4210131589","display_name":"Ericsson (Hungary)","ror":"https://ror.org/03c0yyz21","country_code":"HU","type":"company","lineage":["https://openalex.org/I1306339040","https://openalex.org/I4210131589"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"Gergely Dobreff","raw_affiliation_strings":["Budapest University of Technology and Economics,Faculty of Electrical Engineering and Informatics","Faculty of Electrical Engineering and Informatics, Budapest University of Technology and Economics","Ericsson Hungary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Budapest University of Technology and Economics,Faculty of Electrical Engineering and Informatics","institution_ids":["https://openalex.org/I29770179"]},{"raw_affiliation_string":"Faculty of Electrical Engineering and Informatics, Budapest University of Technology and Economics","institution_ids":["https://openalex.org/I29770179"]},{"raw_affiliation_string":"Ericsson Hungary","institution_ids":["https://openalex.org/I4210131589"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038191454","display_name":"M\u00e1rk Szalay","orcid":"https://orcid.org/0000-0003-2971-3736"},"institutions":[{"id":"https://openalex.org/I29770179","display_name":"Budapest University of Technology and Economics","ror":"https://ror.org/02w42ss30","country_code":"HU","type":"education","lineage":["https://openalex.org/I29770179"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"M\u00e1rk Szalay","raw_affiliation_strings":["Budapest University of Technology and Economics,Faculty of Electrical Engineering and Informatics","Faculty of Electrical Engineering and Informatics, Budapest University of Technology and Economics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Budapest University of Technology and Economics,Faculty of Electrical Engineering and Informatics","institution_ids":["https://openalex.org/I29770179"]},{"raw_affiliation_string":"Faculty of Electrical Engineering and Informatics, Budapest University of Technology and Economics","institution_ids":["https://openalex.org/I29770179"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049815478","display_name":"M\u00e1rton Moln\u00e1r","orcid":null},"institutions":[{"id":"https://openalex.org/I29770179","display_name":"Budapest University of Technology and Economics","ror":"https://ror.org/02w42ss30","country_code":"HU","type":"education","lineage":["https://openalex.org/I29770179"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"M\u00e1rton Moln\u00e1r","raw_affiliation_strings":["Budapest University of Technology and Economics,Faculty of Electrical Engineering and Informatics","Faculty of Electrical Engineering and Informatics, Budapest University of Technology and Economics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Budapest University of Technology and Economics,Faculty of Electrical Engineering and Informatics","institution_ids":["https://openalex.org/I29770179"]},{"raw_affiliation_string":"Faculty of Electrical Engineering and Informatics, Budapest University of Technology and Economics","institution_ids":["https://openalex.org/I29770179"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025815518","display_name":"L\u00e1szl\u00f3 Varga","orcid":"https://orcid.org/0000-0003-0380-5931"},"institutions":[{"id":"https://openalex.org/I29770179","display_name":"Budapest University of Technology and Economics","ror":"https://ror.org/02w42ss30","country_code":"HU","type":"education","lineage":["https://openalex.org/I29770179"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"L\u00e1szl\u00f3 Varga","raw_affiliation_strings":["Budapest University of Technology and Economics,Faculty of Electrical Engineering and Informatics","Faculty of Electrical Engineering and Informatics, Budapest University of Technology and Economics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Budapest University of Technology and Economics,Faculty of Electrical Engineering and Informatics","institution_ids":["https://openalex.org/I29770179"]},{"raw_affiliation_string":"Faculty of Electrical Engineering and Informatics, Budapest University of Technology and Economics","institution_ids":["https://openalex.org/I29770179"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021670095","display_name":"Bence Lad\u00f3czki","orcid":"https://orcid.org/0000-0002-5056-4184"},"institutions":[{"id":"https://openalex.org/I29770179","display_name":"Budapest University of Technology and Economics","ror":"https://ror.org/02w42ss30","country_code":"HU","type":"education","lineage":["https://openalex.org/I29770179"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"Bence Lad\u00f3czki","raw_affiliation_strings":["Budapest University of Technology and Economics,Faculty of Electrical Engineering and Informatics","Faculty of Electrical Engineering and Informatics, Budapest University of Technology and Economics","ELKH-BME Information Systems Research Group"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Budapest University of Technology and Economics,Faculty of Electrical Engineering and Informatics","institution_ids":["https://openalex.org/I29770179"]},{"raw_affiliation_string":"Faculty of Electrical Engineering and Informatics, Budapest University of Technology and Economics","institution_ids":["https://openalex.org/I29770179"]},{"raw_affiliation_string":"ELKH-BME Information Systems Research Group","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050673046","display_name":"A. Bader","orcid":null},"institutions":[{"id":"https://openalex.org/I4210131589","display_name":"Ericsson (Hungary)","ror":"https://ror.org/03c0yyz21","country_code":"HU","type":"company","lineage":["https://openalex.org/I1306339040","https://openalex.org/I4210131589"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"Attila B\u00e1der","raw_affiliation_strings":["Ericsson Hungary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ericsson Hungary","institution_ids":["https://openalex.org/I4210131589"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042651467","display_name":"Alija Pa\u0161\u00ed\u0107","orcid":"https://orcid.org/0000-0001-6346-496X"},"institutions":[{"id":"https://openalex.org/I29770179","display_name":"Budapest University of Technology and Economics","ror":"https://ror.org/02w42ss30","country_code":"HU","type":"education","lineage":["https://openalex.org/I29770179"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"Alija Pa\u0161i\u0107","raw_affiliation_strings":["Budapest University of Technology and Economics,Faculty of Electrical Engineering and Informatics","Faculty of Electrical Engineering and Informatics, Budapest University of Technology and Economics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Budapest University of Technology and Economics,Faculty of Electrical Engineering and Informatics","institution_ids":["https://openalex.org/I29770179"]},{"raw_affiliation_string":"Faculty of Electrical Engineering and Informatics, Budapest University of Technology and Economics","institution_ids":["https://openalex.org/I29770179"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5067610768"],"corresponding_institution_ids":["https://openalex.org/I29770179","https://openalex.org/I4210131589"],"apc_list":null,"apc_paid":null,"fwci":0.4633,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.63790069,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9901999831199646,"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/T12720","display_name":"Multimedia Communication and Technology","score":0.989300012588501,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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":0.7841000556945801},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.6675031185150146},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6574931144714355},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5332770943641663},{"id":"https://openalex.org/keywords/data-collection","display_name":"Data collection","score":0.44958850741386414},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.43553268909454346},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.41796523332595825},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.38077086210250854}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7841000556945801},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.6675031185150146},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6574931144714355},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5332770943641663},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.44958850741386414},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.43553268909454346},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.41796523332595825},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.38077086210250854},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iwssip58668.2023.10180263","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwssip58668.2023.10180263","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 30th International Conference on Systems, Signals and Image Processing (IWSSIP)","raw_type":"proceedings-article"},{"id":"pmh:oai:real.mtak.hu:173713","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306400081","display_name":"Repository of the Academy's Library (Library of the Hungarian Academy of Sciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210140733","host_organization_name":"Library and Information Centre of the Hungarian Academy of Sciences","host_organization_lineage":["https://openalex.org/I4210140733"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Book Section"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5099999904632568,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320334111","display_name":"Innovation Fund","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1496659747","https://openalex.org/W1532565709","https://openalex.org/W1549386224","https://openalex.org/W2014756482","https://openalex.org/W2123162799","https://openalex.org/W2146659933","https://openalex.org/W2165539458","https://openalex.org/W2512499060","https://openalex.org/W2514655373","https://openalex.org/W2545990795","https://openalex.org/W2903960826","https://openalex.org/W2904443413","https://openalex.org/W2946237386","https://openalex.org/W2955506470","https://openalex.org/W2963692448","https://openalex.org/W3010866321","https://openalex.org/W3035366132","https://openalex.org/W3097622852","https://openalex.org/W3152572348","https://openalex.org/W4235051855","https://openalex.org/W4252279144","https://openalex.org/W4308495732","https://openalex.org/W6779299705"],"related_works":["https://openalex.org/W4244478748","https://openalex.org/W4223488648","https://openalex.org/W2134969820","https://openalex.org/W2251605416","https://openalex.org/W1997222214","https://openalex.org/W2560439919","https://openalex.org/W4389340727","https://openalex.org/W2044415708","https://openalex.org/W4252147399","https://openalex.org/W2805125868"],"abstract_inverted_index":{"There":[0],"is":[1,62],"an":[2,144],"increasing":[3],"demand":[4],"to":[5,29,49,51,95,163],"support":[6],"high-quality":[7],"data":[8,81,92,168],"communications":[9],"for":[10,112,174],"delay-critical":[11,117,176],"services":[12,173],"such":[13,41],"as":[14,42,57],"Augmented/Virtual":[15],"Reality":[16],"(ARNR),":[17],"cloud":[18],"gaming,":[19],"drone":[20],"control":[21],"or":[22],"video":[23],"conferencing.":[24],"Mobile":[25],"network":[26,47,84,129],"operators":[27,74],"need":[28,75],"estimate":[30],"quality":[31,133],"of":[32,60,79,138,149],"experience":[33,105],"(QoE)":[34],"values":[35,106],"based":[36,151],"on":[37,153],"available":[38],"QoS":[39,67,123],"parameters":[40,124],"radio":[43,100,156],"environment":[44],"and":[45,54,90,99,125,131,155,170],"core":[46],"metrics,":[48],"respond":[50],"performance":[52],"degradations":[53,130],"maximize":[55],"revenue,":[56],"the":[58,66,136],"QoE":[59,72,141,171],"users":[61],"more":[63],"important":[64],"than":[65],"metrics.":[68],"To":[69],"develop":[70],"accurate":[71,140],"models,":[73],"a":[76,88,109],"large":[77],"amount":[78],"versatile":[80],"under":[82],"different":[83],"conditions.":[85],"We":[86],"propose":[87],"standardized":[89,110],"automated":[91],"collection":[93,169],"framework":[94],"gather":[96],"fine-grained":[97],"transport":[98,154],"data,":[101],"along":[102],"with":[103,143],"user":[104],"assigned":[107],"through":[108],"survey,":[111],"model":[113],"training":[114],"purposes":[115],"in":[116,165],"services.":[118,177],"Our":[119,158],"study":[120],"identifies":[121],"valuable":[122],"relationships":[126],"between":[127],"mobile":[128],"service":[132],"impacts,":[134],"demonstrating":[135],"possibility":[137],"building":[139],"models":[142],"R":[145],"<sup":[146],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[147],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[148],"0.78":[150],"solely":[152],"data.":[157],"finding":[159],"can":[160],"be":[161],"beneficial":[162],"MNOs":[164],"designing":[166],"new":[167],"estimation":[172],"various":[175]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
