{"id":"https://openalex.org/W4410540183","doi":"https://doi.org/10.1109/jiot.2025.3530857","title":"Intelligent Cooperative Sensing for Connected and Autonomous Vehicles: An Improved Decision Transformer Approach","display_name":"Intelligent Cooperative Sensing for Connected and Autonomous Vehicles: An Improved Decision Transformer Approach","publication_year":2025,"publication_date":"2025-05-20","ids":{"openalex":"https://openalex.org/W4410540183","doi":"https://doi.org/10.1109/jiot.2025.3530857"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2025.3530857","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3530857","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5012527216","display_name":"Pincan Zhao","orcid":"https://orcid.org/0000-0001-7393-5016"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pincan Zhao","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0001-7393-5016","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015340798","display_name":"Changle Li","orcid":"https://orcid.org/0000-0003-2568-8908"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changle Li","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0003-2568-8908","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011477789","display_name":"Xinrui Zhang","orcid":"https://orcid.org/0000-0002-4118-5211"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Xinrui Zhang","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0002-4118-5211","affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I67031392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100420016","display_name":"F. Richard Yu","orcid":"https://orcid.org/0000-0003-1006-7594"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"F. Richard Yu","raw_affiliation_strings":["School of Information Technology, Carleton University, Ottawa, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0003-1006-7594","affiliations":[{"raw_affiliation_string":"School of Information Technology, Carleton University, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I67031392"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045398354","display_name":"Yuchuan Fu","orcid":"https://orcid.org/0000-0003-1966-9161"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuchuan Fu","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0003-1966-9161","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.8445,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.83637141,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"12","issue":"11","first_page":"15424","last_page":"15437"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.8927000164985657,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.8927000164985657,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T10525","display_name":"Human-Automation Interaction and Safety","score":0.8216000199317932,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.7300000190734863,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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":0.7437276840209961},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.5537254214286804},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.41757017374038696},{"id":"https://openalex.org/keywords/decision-support-system","display_name":"Decision support system","score":0.4114154577255249},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.33871662616729736},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22638171911239624},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.225749671459198},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.20934319496154785},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.14243072271347046},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12835001945495605}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7437276840209961},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.5537254214286804},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.41757017374038696},{"id":"https://openalex.org/C107327155","wikidata":"https://www.wikidata.org/wiki/Q330268","display_name":"Decision support system","level":2,"score":0.4114154577255249},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.33871662616729736},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22638171911239624},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.225749671459198},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.20934319496154785},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.14243072271347046},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12835001945495605}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2025.3530857","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3530857","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5485689011","display_name":null,"funder_award_id":"62231020","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W2335574206","https://openalex.org/W2761873684","https://openalex.org/W2968764495","https://openalex.org/W2975745324","https://openalex.org/W2977926744","https://openalex.org/W3098611722","https://openalex.org/W3149606057","https://openalex.org/W3155535021","https://openalex.org/W3171911436","https://openalex.org/W3197387176","https://openalex.org/W3199601681","https://openalex.org/W4205899063","https://openalex.org/W4210299182","https://openalex.org/W4214817444","https://openalex.org/W4225758510","https://openalex.org/W4285260723","https://openalex.org/W4293197631","https://openalex.org/W4293198343","https://openalex.org/W4320008754","https://openalex.org/W4320018468","https://openalex.org/W4324312897","https://openalex.org/W4375928838","https://openalex.org/W4377235472","https://openalex.org/W4384080231","https://openalex.org/W4385696134","https://openalex.org/W4387350504","https://openalex.org/W4387449093","https://openalex.org/W4388097933","https://openalex.org/W4389924147","https://openalex.org/W4390018076","https://openalex.org/W4390480787","https://openalex.org/W4392901776","https://openalex.org/W6741002519","https://openalex.org/W6747473740","https://openalex.org/W6780559895","https://openalex.org/W6784333009","https://openalex.org/W6796289742","https://openalex.org/W6838931476","https://openalex.org/W6864769413"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Effective":[0],"sensing":[1,42,51,72,79,86,176],"capabilities":[2],"are":[3],"crucial":[4],"for":[5],"the":[6,25,33,117,152,158],"safe":[7],"and":[8,13,58,77,106,128,179],"reliable":[9],"operation":[10],"of":[11,27,119,137,161,175],"Connected":[12],"autonomous":[14],"vehicles":[15],"(CAVs).":[16],"While":[17],"traditional":[18],"approaches":[19],"focus":[20],"on":[21],"enhancing":[22],"onboard":[23],"sensors,":[24],"integration":[26],"road":[28],"sensor":[29,56,109],"networks":[30],"(RSNs)":[31],"into":[32],"CAV":[34,85],"ecosystem":[35],"presents":[36],"a":[37,69,124,129],"promising":[38],"solution":[39],"to":[40,83,102,149,167],"improve":[41],"performance,":[43],"but":[44],"also":[45],"introduces":[46],"significant":[47],"challenges,":[48,65],"including":[49],"heterogeneous":[50],"requirements,":[52],"inconsistencies":[53],"in":[54,88,173],"multisource":[55,76],"data,":[57],"efficient":[59],"resource":[60],"utilization.":[61],"To":[62,115],"address":[63],"these":[64],"this":[66],"article":[67],"proposes":[68],"novel":[70],"cooperative":[71],"framework":[73,132],"that":[74,99,133],"leverages":[75],"multilevel":[78],"information":[80],"from":[81],"RSNs":[82],"optimize":[84],"performance":[87,160],"resource-constrained":[89],"scenarios.":[90],"We":[91],"develop":[92],"an":[93],"improved":[94,163],"decision":[95,140],"transformer":[96],"(DT)-based":[97],"approach":[98,165],"dynamically":[100],"adapts":[101],"diverse":[103],"driving":[104],"conditions":[105],"efficiently":[107,150],"fuses":[108],"data":[110,180],"at":[111],"various":[112,183],"abstraction":[113],"levels.":[114],"tackle":[116],"issue":[118],"long-delayed":[120],"rewards,":[121],"we":[122],"introduce":[123],"reshaped":[125],"reward":[126],"function":[127],"bi-level":[130],"optimization":[131,153],"enables":[134],"effective":[135],"propagation":[136],"rewards":[138],"along":[139],"sequences.":[141],"An":[142],"advanced":[143],"gradient":[144],"approximation":[145],"technique":[146],"is":[147],"employed":[148],"solve":[151],"problem.":[154],"Extensive":[155],"simulations":[156],"demonstrate":[157],"superior":[159],"our":[162],"DT":[164],"compared":[166],"state-of-the-art":[168],"reinforcement":[169],"learning":[170],"(RL)":[171],"methods":[172],"terms":[174],"accuracy,":[177],"coverage,":[178],"efficiency":[181],"under":[182],"traffic":[184],"conditions.":[185]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
