{"id":"https://openalex.org/W3184725562","doi":"https://doi.org/10.1109/infocomwkshps51825.2021.9484529","title":"Resource Allocation for Low-Latency NOMA-V2X Networks Using Reinforcement Learning","display_name":"Resource Allocation for Low-Latency NOMA-V2X Networks Using Reinforcement Learning","publication_year":2021,"publication_date":"2021-05-10","ids":{"openalex":"https://openalex.org/W3184725562","doi":"https://doi.org/10.1109/infocomwkshps51825.2021.9484529","mag":"3184725562"},"language":"en","primary_location":{"id":"doi:10.1109/infocomwkshps51825.2021.9484529","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocomwkshps51825.2021.9484529","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2021 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","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/A5052313013","display_name":"Huiyi Ding","orcid":"https://orcid.org/0000-0001-9554-231X"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Huiyi Ding","raw_affiliation_strings":["The University of Hong Kong,Department of Electrical and Electronic Engineering,Hong Kong,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Hong Kong,Department of Electrical and Electronic Engineering,Hong Kong,China","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041633622","display_name":"Ka-Cheong Leung","orcid":"https://orcid.org/0000-0001-7999-2572"},"institutions":[{"id":"https://openalex.org/I158809036","display_name":"Shenzhen Institute of Information Technology","ror":"https://ror.org/03wrf9427","country_code":"CN","type":"education","lineage":["https://openalex.org/I158809036"]},{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ka-Cheong Leung","raw_affiliation_strings":["Harbin Institute of Technology, Shenzhen,School of Computer Science and Technology,Shenzhen,China,518055"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology, Shenzhen,School of Computer Science and Technology,Shenzhen,China,518055","institution_ids":["https://openalex.org/I158809036","https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3221,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.80141603,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9997000098228455,"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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9749000072479248,"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/T13553","display_name":"Age of Information Optimization","score":0.9682999849319458,"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":0.8337109088897705},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.7749714851379395},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6959403157234192},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6134222149848938},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.591363787651062},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5798588991165161},{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.548532247543335},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5172300934791565},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.47190243005752563},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.42779773473739624},{"id":"https://openalex.org/keywords/low-latency","display_name":"Low latency (capital markets)","score":0.42555418610572815},{"id":"https://openalex.org/keywords/network-congestion","display_name":"Network congestion","score":0.4208192229270935},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.41357940435409546},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.15844732522964478},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.14873847365379333},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1255437731742859},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10804125666618347},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.08777803182601929}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8337109088897705},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.7749714851379395},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6959403157234192},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6134222149848938},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.591363787651062},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5798588991165161},{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.548532247543335},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5172300934791565},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.47190243005752563},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.42779773473739624},{"id":"https://openalex.org/C46637626","wikidata":"https://www.wikidata.org/wiki/Q6693015","display_name":"Low latency (capital markets)","level":2,"score":0.42555418610572815},{"id":"https://openalex.org/C195563490","wikidata":"https://www.wikidata.org/wiki/Q180368","display_name":"Network congestion","level":3,"score":0.4208192229270935},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.41357940435409546},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.15844732522964478},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.14873847365379333},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1255437731742859},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10804125666618347},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.08777803182601929},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/infocomwkshps51825.2021.9484529","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocomwkshps51825.2021.9484529","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2021 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1922937245","https://openalex.org/W2150339816","https://openalex.org/W2159977619","https://openalex.org/W2353609484","https://openalex.org/W2601694911","https://openalex.org/W2619155606","https://openalex.org/W2883604876","https://openalex.org/W2897027921","https://openalex.org/W2946292449","https://openalex.org/W2962962622","https://openalex.org/W2967368565","https://openalex.org/W2981181432","https://openalex.org/W2987591865","https://openalex.org/W2997001628","https://openalex.org/W3001491365","https://openalex.org/W3012492598","https://openalex.org/W3036112334","https://openalex.org/W3104490111"],"related_works":["https://openalex.org/W2785684830","https://openalex.org/W3134783606","https://openalex.org/W3205411230","https://openalex.org/W4286899009","https://openalex.org/W9168048","https://openalex.org/W4300849822","https://openalex.org/W4376480820","https://openalex.org/W3155891479","https://openalex.org/W3110988826","https://openalex.org/W3029351463"],"abstract_inverted_index":{"With":[0],"the":[1,4,41,81,84,88,112,117,128,152,158,172,181,188],"development":[2],"of":[3,6,83],"Internet":[5],"things":[7],"(IoT),":[8],"vehicle-to-everything":[9],"(V2X)":[10],"plays":[11],"an":[12,62],"essential":[13],"role":[14],"in":[15,24],"wireless":[16],"communication":[17,93],"networks.":[18,57,94],"Vehicular":[19],"communications":[20],"meet":[21],"tremendous":[22],"challenges":[23],"guaranteeing":[25],"low-latency":[26,89],"transmission":[27,70,159],"for":[28,54,87,156,191],"safety-critical":[29],"information":[30,155],"due":[31],"to":[32,67,102,142,150,186],"dynamic":[33,153],"channels":[34],"caused":[35],"by":[36],"high":[37],"mobility.":[38],"To":[39,125],"handle":[40],"challenges,":[42],"non-orthogonal":[43],"multiple":[44,69],"access":[45],"(NOMA)":[46],"has":[47],"been":[48],"considered":[49],"as":[50,185],"a":[51,96,133],"promising":[52],"candidate":[53],"future":[55],"V2X":[56,91,192],"However,":[58],"it":[59],"is":[60,100,140,148],"still":[61],"open":[63],"issue":[64],"on":[65],"how":[66],"organize":[68],"links":[71],"with":[72,127,176],"suitable":[73],"resource":[74,85,137],"allocation.":[75],"In":[76],"this":[77],"paper,":[78],"we":[79],"investigate":[80],"problem":[82,99],"allocation":[86,108,138],"NOMA-integrated":[90],"(NOMA-V2X)":[92],"First,":[95],"cross-layer":[97],"optimization":[98],"formulated":[101],"consider":[103],"user":[104],"scheduling":[105],"and":[106,122],"power":[107,123],"jointly":[109],"while":[110,179],"satisfying":[111,180],"quality-of-service":[113],"(QoS)":[114],"requirements,":[115,119,183],"including":[116],"delay":[118,174],"rate":[120],"demands,":[121],"constraints.":[124],"cope":[126],"limited":[129],"time-varying":[130],"channel":[131,154],"information,":[132],"machine":[134],"learning":[135,147],"based":[136],"algorithm":[139,168],"proposed":[141,167],"find":[143],"solutions.":[144],"Specifically,":[145],"reinforcement":[146],"applied":[149],"learn":[151],"reducing":[157],"delay.":[160],"The":[161],"numerical":[162],"results":[163],"indicate":[164],"that":[165],"our":[166],"can":[169],"significantly":[170],"reduce":[171],"system":[173],"compared":[175],"other":[177],"methods":[178],"QoS":[182],"so":[184],"tackle":[187],"congestion":[189],"issues":[190],"communications.":[193]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
