{"id":"https://openalex.org/W4226072761","doi":"https://doi.org/10.1109/twc.2022.3160857","title":"Edge-Assisted Spectrum Sharing for Freshness-Aware Industrial Wireless Networks: A Learning-Based Approach","display_name":"Edge-Assisted Spectrum Sharing for Freshness-Aware Industrial Wireless Networks: A Learning-Based Approach","publication_year":2022,"publication_date":"2022-04-08","ids":{"openalex":"https://openalex.org/W4226072761","doi":"https://doi.org/10.1109/twc.2022.3160857"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2022.3160857","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2022.3160857","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","raw_type":"journal-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/A5101899595","display_name":"Mingyan Li","orcid":"https://orcid.org/0000-0002-6239-4872"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Mingyan Li","raw_affiliation_strings":["College of Computer Science, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038267080","display_name":"Cailian Chen","orcid":"https://orcid.org/0000-0001-6533-8713"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cailian Chen","raw_affiliation_strings":["Department of Automation, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Automation, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008740845","display_name":"Huaqing Wu","orcid":"https://orcid.org/0000-0002-3497-6437"},"institutions":[{"id":"https://openalex.org/I98251732","display_name":"McMaster University","ror":"https://ror.org/02fa3aq29","country_code":"CA","type":"education","lineage":["https://openalex.org/I98251732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Huaqing Wu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON, Canada","institution_ids":["https://openalex.org/I98251732"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100690710","display_name":"Xinping Guan","orcid":"https://orcid.org/0009-0006-6233-8762"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinping Guan","raw_affiliation_strings":["Department of Automation, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Automation, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100773343","display_name":"Xuemin Shen","orcid":"https://orcid.org/0000-0002-4140-287X"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Xuemin Shen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ON, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ON, Canada","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101899595"],"corresponding_institution_ids":["https://openalex.org/I158842170"],"apc_list":null,"apc_paid":null,"fwci":2.6969,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.90182653,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"21","issue":"9","first_page":"7737","last_page":"7752"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","score":0.9997000098228455,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9941999912261963,"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/T11932","display_name":"Wireless Body Area Networks","score":0.9904999732971191,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7607823610305786},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6672696471214294},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.5629668831825256},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5206891298294067},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.46955612301826477},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3210983872413635}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7607823610305786},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6672696471214294},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.5629668831825256},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5206891298294067},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.46955612301826477},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3210983872413635}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/twc.2022.3160857","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2022.3160857","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1705705081","display_name":null,"funder_award_id":"61933009","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2393389757","display_name":null,"funder_award_id":"62002042","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3101161883","display_name":null,"funder_award_id":"2018YFB1702100","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G5605764086","display_name":null,"funder_award_id":"62025305","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8005209105","display_name":null,"funder_award_id":"62172066","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8263899690","display_name":null,"funder_award_id":"cstc2021jcyj-bsh0141","funder_id":"https://openalex.org/F4320323172","funder_display_name":"Natural Science Foundation of Chongqing"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323172","display_name":"Natural Science Foundation of Chongqing","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1993918491","https://openalex.org/W2009303086","https://openalex.org/W2025356004","https://openalex.org/W2145339207","https://openalex.org/W2161272050","https://openalex.org/W2588468001","https://openalex.org/W2617547828","https://openalex.org/W2752845512","https://openalex.org/W2791487310","https://openalex.org/W2794289923","https://openalex.org/W2809579289","https://openalex.org/W2883094398","https://openalex.org/W2886961132","https://openalex.org/W2917981112","https://openalex.org/W2962893277","https://openalex.org/W2963536698","https://openalex.org/W2966441493","https://openalex.org/W2966968590","https://openalex.org/W2967621151","https://openalex.org/W2968764495","https://openalex.org/W2969447045","https://openalex.org/W2977059067","https://openalex.org/W2995037286","https://openalex.org/W2995485083","https://openalex.org/W2996238281","https://openalex.org/W3020925646","https://openalex.org/W3032904648","https://openalex.org/W3037951940","https://openalex.org/W3091499726","https://openalex.org/W3092157344","https://openalex.org/W3101422709","https://openalex.org/W3118039346","https://openalex.org/W3131309288","https://openalex.org/W3134611604","https://openalex.org/W3137011169","https://openalex.org/W3140532036","https://openalex.org/W3153045628","https://openalex.org/W4241368925","https://openalex.org/W4253201987","https://openalex.org/W6677939520","https://openalex.org/W6736572398","https://openalex.org/W6738796088","https://openalex.org/W6755069753"],"related_works":["https://openalex.org/W2111375262","https://openalex.org/W2317728013","https://openalex.org/W1991205173","https://openalex.org/W2109048960","https://openalex.org/W2741481635","https://openalex.org/W2338537463","https://openalex.org/W2183644707","https://openalex.org/W2038165453","https://openalex.org/W1885824365","https://openalex.org/W1595657826"],"abstract_inverted_index":{"Information":[0],"freshness":[1],"is":[2,103,129,200,220],"essential":[3],"to":[4,38,87,137,141,177],"industrial":[5],"wireless":[6],"networks":[7,165],"(IWNs)":[8],"and":[9,118,190,202,214],"can":[10],"be":[11],"quantified":[12],"by":[13,152,173,222],"the":[14,36,51,70,75,90,94,110,115,167,182,196,203,215],"age-of-information":[15],"(AoI)":[16],"metric.":[17],"This":[18],"paper":[19],"addresses":[20],"an":[21,98,153],"AoI-aware":[22],"spectrum":[23,37,71],"sharing":[24],"(AgeS)":[25],"problem":[26],"in":[27,56,64,93,109,187,207],"IWNs,":[28],"where":[29,97,131],"multiple":[30,132],"device-to-device":[31],"(D2D)":[32],"links":[33,55,68,140,219],"opportunistically":[34],"access":[35,52],"satisfy":[39],"their":[40],"AoI":[41,106,198,211],"constraints":[42,107,199],"while":[43],"maximizing":[44],"primal":[45,218],"links\u2019":[46],"throughput.":[47],"Particularly,":[48],"we":[49,79],"orchestrate":[50],"of":[53,100,184,195,205,209,217],"D2D":[54,67,139],"a":[57,81,188],"distributed":[58,61,82,146],"manner.":[59,192],"Since":[60],"scheduling":[62,83,147,185],"results":[63],"incomplete":[65],"observation,":[66],"share":[69],"with":[72,89,105,157,162],"uncertainty":[73,92],"on":[74],"transmission":[76,91],"environment.":[77],"Therefore,":[78],"propose":[80],"scheme,":[84],"called":[85],"D-age,":[86],"deal":[88],"AgeS":[95],"problem,":[96],"adaptation":[99],"actor-critic":[101],"method":[102],"adopted":[104],"tackled":[108],"dual":[111],"domain.":[112],"To":[113],"address":[114],"non-stationary":[116],"environment":[117],"multi-agent":[119,124],"credit":[120],"assignment":[121],"issue,":[122],"cooperative":[123],"reinforcement":[125],"learning":[126],"(MARL)":[127],"approach":[128],"developed,":[130],"local":[133],"actors":[134],"are":[135,150],"designed":[136],"guide":[138],"make":[142],"real-time":[143],"decisions":[144],"via":[145],"policies,":[148],"which":[149,180],"evaluated":[151],"edge-assisted":[154],"global":[155],"critic":[156,168],"action-aware":[158],"advantage":[159],"functions.":[160],"Integrated":[161],"graph":[163],"attention":[164],"(GATs),":[166],"selectively":[169],"learns":[170],"contextual":[171],"information":[172],"assigning":[174],"different":[175],"importances":[176],"neighboring":[178],"links,":[179],"enables":[181],"evaluation":[183],"policies":[186],"scalable":[189],"computation-efficient":[191],"Theoretical":[193],"guarantee":[194],"time-averaged":[197],"provided":[201],"effectiveness":[204],"D-age":[206],"terms":[208],"both":[210],"violation":[212],"ratio":[213],"capacity":[216],"demonstrated":[221],"simulation.":[223]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":3}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}