{"id":"https://openalex.org/W4401943185","doi":"https://doi.org/10.1109/tits.2024.3445640","title":"Intelligent Caching Based on Popular Content in Vehicular Networks: A Deep Transfer Learning Approach","display_name":"Intelligent Caching Based on Popular Content in Vehicular Networks: A Deep Transfer Learning Approach","publication_year":2024,"publication_date":"2024-08-28","ids":{"openalex":"https://openalex.org/W4401943185","doi":"https://doi.org/10.1109/tits.2024.3445640"},"language":"en","primary_location":{"id":"doi:10.1109/tits.2024.3445640","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2024.3445640","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"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 Intelligent Transportation Systems","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/A5013348671","display_name":"M. Wasim Abbas Ashraf","orcid":"https://orcid.org/0000-0003-3910-7617"},"institutions":[{"id":"https://openalex.org/I154833797","display_name":"Lingnan Normal University","ror":"https://ror.org/01h6ecw13","country_code":"CN","type":"education","lineage":["https://openalex.org/I154833797"]},{"id":"https://openalex.org/I4387930275","display_name":"Hanjiang Normal University","ror":"https://ror.org/02caqw325","country_code":null,"type":"education","lineage":["https://openalex.org/I4387930275"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"M. Wasim Abbas Ashraf","raw_affiliation_strings":["School of Mathematics and Computer Science, Hanjiang Normal University, Shiyan, China"],"raw_orcid":"https://orcid.org/0000-0003-3910-7617","affiliations":[{"raw_affiliation_string":"School of Mathematics and Computer Science, Hanjiang Normal University, Shiyan, China","institution_ids":["https://openalex.org/I154833797","https://openalex.org/I4387930275"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Arif Raza","orcid":"https://orcid.org/0000-0003-0588-782X"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Arif Raza","raw_affiliation_strings":["College of Computer Science and Software Engineering, Shenzhen University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0003-0588-782X","affiliations":[{"raw_affiliation_string":"College of Computer Science and Software Engineering, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028452417","display_name":"Arvind R. Singh","orcid":"https://orcid.org/0000-0002-8197-8232"},"institutions":[{"id":"https://openalex.org/I154833797","display_name":"Lingnan Normal University","ror":"https://ror.org/01h6ecw13","country_code":"CN","type":"education","lineage":["https://openalex.org/I154833797"]},{"id":"https://openalex.org/I4387930275","display_name":"Hanjiang Normal University","ror":"https://ror.org/02caqw325","country_code":null,"type":"education","lineage":["https://openalex.org/I4387930275"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Arvind R. Singh","raw_affiliation_strings":["School of Physics and Electronic Engineering, Hanjiang Normal University, Shiyan, China"],"raw_orcid":"https://orcid.org/0000-0002-8197-8232","affiliations":[{"raw_affiliation_string":"School of Physics and Electronic Engineering, Hanjiang Normal University, Shiyan, China","institution_ids":["https://openalex.org/I154833797","https://openalex.org/I4387930275"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041837552","display_name":"Rajkumar Singh Rathore","orcid":"https://orcid.org/0000-0003-4571-1888"},"institutions":[{"id":"https://openalex.org/I8408910","display_name":"Cardiff Metropolitan University","ror":"https://ror.org/00bqvf857","country_code":"GB","type":"education","lineage":["https://openalex.org/I8408910"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Rajkumar Singh Rathore","raw_affiliation_strings":["Cardiff School of Technologies, Cardiff Metropolitan University, Cardiff, U.K"],"raw_orcid":"https://orcid.org/0000-0003-4571-1888","affiliations":[{"raw_affiliation_string":"Cardiff School of Technologies, Cardiff Metropolitan University, Cardiff, U.K","institution_ids":["https://openalex.org/I8408910"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043874913","display_name":"Issam Damaj","orcid":"https://orcid.org/0000-0001-7855-3535"},"institutions":[{"id":"https://openalex.org/I8408910","display_name":"Cardiff Metropolitan University","ror":"https://ror.org/00bqvf857","country_code":"GB","type":"education","lineage":["https://openalex.org/I8408910"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Issam W. Damaj","raw_affiliation_strings":["Cardiff School of Technologies, Cardiff Metropolitan University, Cardiff, U.K"],"raw_orcid":"https://orcid.org/0000-0001-7855-3535","affiliations":[{"raw_affiliation_string":"Cardiff School of Technologies, Cardiff Metropolitan University, Cardiff, U.K","institution_ids":["https://openalex.org/I8408910"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079301418","display_name":"Houbing Song","orcid":"https://orcid.org/0000-0003-2631-9223"},"institutions":[{"id":"https://openalex.org/I79272384","display_name":"University of Maryland, Baltimore County","ror":"https://ror.org/02qskvh78","country_code":"US","type":"education","lineage":["https://openalex.org/I79272384"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Houbing Herbert Song","raw_affiliation_strings":["Department of Information Systems, University of Maryland, Baltimore County, Baltimore, MD, USA"],"raw_orcid":"https://orcid.org/0000-0003-2631-9223","affiliations":[{"raw_affiliation_string":"Department of Information Systems, University of Maryland, Baltimore County, Baltimore, MD, USA","institution_ids":["https://openalex.org/I79272384"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5013348671"],"corresponding_institution_ids":["https://openalex.org/I154833797","https://openalex.org/I4387930275"],"apc_list":null,"apc_paid":null,"fwci":3.0029,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.91792491,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"25","issue":"12","first_page":"20643","last_page":"20656"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9972000122070312,"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/T11478","display_name":"Caching and Content Delivery","score":0.9972000122070312,"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":0.7189571857452393},{"id":"https://openalex.org/keywords/transfer-of-learning","display_name":"Transfer of learning","score":0.6522061228752136},{"id":"https://openalex.org/keywords/intelligent-transportation-system","display_name":"Intelligent transportation system","score":0.4814528822898865},{"id":"https://openalex.org/keywords/content","display_name":"Content (measure theory)","score":0.45199090242385864},{"id":"https://openalex.org/keywords/vehicular-ad-hoc-network","display_name":"Vehicular ad hoc network","score":0.45148971676826477},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.44368094205856323},{"id":"https://openalex.org/keywords/transfer","display_name":"Transfer (computing)","score":0.4195401966571808},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.40794986486434937},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.38293325901031494},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.15339848399162292},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1517530083656311},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1324199140071869},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.10903561115264893},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.08668246865272522}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7189571857452393},{"id":"https://openalex.org/C150899416","wikidata":"https://www.wikidata.org/wiki/Q1820378","display_name":"Transfer of learning","level":2,"score":0.6522061228752136},{"id":"https://openalex.org/C47796450","wikidata":"https://www.wikidata.org/wiki/Q508378","display_name":"Intelligent transportation system","level":2,"score":0.4814528822898865},{"id":"https://openalex.org/C2778152352","wikidata":"https://www.wikidata.org/wiki/Q5165061","display_name":"Content (measure theory)","level":2,"score":0.45199090242385864},{"id":"https://openalex.org/C192448918","wikidata":"https://www.wikidata.org/wiki/Q682677","display_name":"Vehicular ad hoc network","level":4,"score":0.45148971676826477},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.44368094205856323},{"id":"https://openalex.org/C2776175482","wikidata":"https://www.wikidata.org/wiki/Q1195816","display_name":"Transfer (computing)","level":2,"score":0.4195401966571808},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40794986486434937},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.38293325901031494},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.15339848399162292},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1517530083656311},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1324199140071869},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.10903561115264893},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.08668246865272522},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tits.2024.3445640","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2024.3445640","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"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 Intelligent Transportation Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W2017336596","https://openalex.org/W2037169571","https://openalex.org/W2528788999","https://openalex.org/W2623351424","https://openalex.org/W2794673877","https://openalex.org/W2796045206","https://openalex.org/W2807706688","https://openalex.org/W2887974595","https://openalex.org/W2898754723","https://openalex.org/W2916361480","https://openalex.org/W2962836626","https://openalex.org/W2962846391","https://openalex.org/W2963355846","https://openalex.org/W2963805280","https://openalex.org/W2980399648","https://openalex.org/W2981186629","https://openalex.org/W2981618170","https://openalex.org/W3033597088","https://openalex.org/W3037589018","https://openalex.org/W3046595385","https://openalex.org/W3047245989","https://openalex.org/W3093586003","https://openalex.org/W3093867249","https://openalex.org/W3111176018","https://openalex.org/W3124174388","https://openalex.org/W3135939397","https://openalex.org/W3137470415","https://openalex.org/W3144006709","https://openalex.org/W3161271154","https://openalex.org/W3163089200","https://openalex.org/W3172803077","https://openalex.org/W3190659906","https://openalex.org/W3203920254","https://openalex.org/W3208452665","https://openalex.org/W3211592050","https://openalex.org/W4200236429","https://openalex.org/W4205180710","https://openalex.org/W4206038184","https://openalex.org/W4210585533","https://openalex.org/W4211159010","https://openalex.org/W4213148557","https://openalex.org/W4220875522","https://openalex.org/W4225244079","https://openalex.org/W4280555189","https://openalex.org/W4285821412","https://openalex.org/W4293248218","https://openalex.org/W4295026877","https://openalex.org/W4297533946","https://openalex.org/W4307725380","https://openalex.org/W4309223941","https://openalex.org/W4321636671","https://openalex.org/W4384935147","https://openalex.org/W4387986934","https://openalex.org/W6748812242","https://openalex.org/W6751475557","https://openalex.org/W6784011908","https://openalex.org/W6800161511","https://openalex.org/W6807390311"],"related_works":["https://openalex.org/W4206357785","https://openalex.org/W4281381188","https://openalex.org/W3192840557","https://openalex.org/W2951211570","https://openalex.org/W4375928479","https://openalex.org/W3167935049","https://openalex.org/W3023427754","https://openalex.org/W3131673289","https://openalex.org/W4393011546","https://openalex.org/W3198847674"],"abstract_inverted_index":{"Information-centric":[0],"networking":[1],"(ICN)":[2],"allows":[3],"data":[4,147],"to":[5,21,68,81,113,130,163,176,205],"be":[6,39],"cached":[7,40],"at":[8],"each":[9],"node":[10],"in":[11,17,29,41,63,73,85,97,111,148,180,210],"the":[12,35,42,50,54,91,132,140,165,187,207,242],"network.":[13],"It":[14,78],"is":[15,79,129,203],"vital":[16],"vehicular":[18,88],"networks":[19],"(VNs)":[20],"improve":[22],"caching":[23,106],"performance":[24],"and":[25,135,185,219,222,232,238],"reduce":[26,131],"content":[27,37,52,58,66,84,136,168,178,200,208],"delay":[28,137],"high-traffic":[30],"scenarios.":[31],"In":[32,197],"cooperative":[33,212],"VNs,":[34],"requested":[36,51],"can":[38],"base":[43,226],"station":[44],"or":[45],"nearby":[46],"nodes":[47,193],"without":[48],"fetching":[49],"from":[53],"server.":[55],"The":[56,123,151,235],"existing":[57],"popularity":[59,74,179],"approaches":[60,93],"face":[61],"challenges":[62],"predicting":[64],"popular":[65,146,167],"due":[67],"a":[69,98,155,173,181,199,211],"time-varying":[70,174],"environment,":[71],"resulting":[72],"being":[75],"changed":[76],"frequently.":[77],"hard":[80],"predict":[82,177],"such":[83],"highly":[86,182],"dynamic":[87,149,183],"traffic.":[89,150],"Therefore,":[90],"current":[92],"are":[94,228],"less":[95],"practical":[96],"realistic":[99],"scenario.":[100],"This":[101],"paper":[102],"proposes":[103],"an":[104],"intelligent":[105],"method":[107,202],"for":[108],"massive":[109],"traffic":[110],"VNs":[112],"address":[114,206],"these":[115],"issues":[116],"based":[117,144,194],"on":[118,145,195,216,225],"deep":[119],"transfer":[120],"learning":[121],"(DTL).":[122],"primary":[124],"purpose":[125],"of":[126],"this":[127],"study":[128],"system":[133],"cost":[134],"by":[138],"increasing":[139],"cache":[141,157,213],"hit":[142],"rate":[143],"proposed":[152],"solution":[153],"uses":[154],"collaborative":[156],"with":[158,190],"social":[159],"interaction":[160],"among":[161,230],"clusters":[162],"share":[164,186],"most":[166],"(MPC).":[169],"Furthermore,":[170],"it":[171],"designs":[172],"mechanism":[175],"environment":[184],"widespread":[188],"knowledge":[189],"other":[191],"target":[192,233],"DTL.":[196],"addition,":[198],"update":[201],"developed":[204,243],"replacement":[209],"environment.":[214],"Based":[215],"thorough":[217],"analysis":[218],"evaluation,":[220],"similar":[221],"dissimilar":[223],"contents":[224],"stations":[227],"classified":[229],"source":[231],"clusters.":[234],"extensive":[236],"simulation":[237],"experimentation":[239],"confirm":[240],"that":[241],"work":[244],"achieved":[245],"better":[246],"than":[247],"baseline":[248],"studies.":[249]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-04T08:30:34.212998","created_date":"2025-10-10T00:00:00"}