{"id":"https://openalex.org/W3016083407","doi":"https://doi.org/10.1109/tetc.2020.2986238","title":"HCP: Heterogeneous Computing Platform for Federated Learning Based Collaborative Content Caching Towards 6G Networks","display_name":"HCP: Heterogeneous Computing Platform for Federated Learning Based Collaborative Content Caching Towards 6G Networks","publication_year":2020,"publication_date":"2020-04-08","ids":{"openalex":"https://openalex.org/W3016083407","doi":"https://doi.org/10.1109/tetc.2020.2986238","mag":"3016083407"},"language":"en","primary_location":{"id":"doi:10.1109/tetc.2020.2986238","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tetc.2020.2986238","pdf_url":null,"source":{"id":"https://openalex.org/S2496326734","display_name":"IEEE Transactions on Emerging Topics in Computing","issn_l":"2168-6750","issn":["2168-6750","2376-4562"],"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 Emerging Topics in Computing","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/A5063911030","display_name":"Zubair Md. Fadlullah","orcid":"https://orcid.org/0000-0002-4785-2425"},"institutions":[{"id":"https://openalex.org/I4210100115","display_name":"Thunder Bay Regional Research Institute","ror":"https://ror.org/013kbs677","country_code":"CA","type":"facility","lineage":["https://openalex.org/I4210100115"]},{"id":"https://openalex.org/I72541430","display_name":"Lakehead University","ror":"https://ror.org/023p7mg82","country_code":"CA","type":"education","lineage":["https://openalex.org/I72541430"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Zubair Md. Fadlullah","raw_affiliation_strings":["Computer Science Department, Lakehead University, Thunder Bay, ON, Canada","Thunder Bay Regional Health Research Institute (TBRHRI), Thunder Bay, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0002-4785-2425","affiliations":[{"raw_affiliation_string":"Computer Science Department, Lakehead University, Thunder Bay, ON, Canada","institution_ids":["https://openalex.org/I72541430"]},{"raw_affiliation_string":"Thunder Bay Regional Health Research Institute (TBRHRI), Thunder Bay, ON, Canada","institution_ids":["https://openalex.org/I4210100115"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013311265","display_name":"Nei Kato","orcid":"https://orcid.org/0000-0001-8769-302X"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nei Kato","raw_affiliation_strings":["Graduate School of Information Sciences (GSIS), Tohoku University, Miyagi, Sendai, Japan"],"raw_orcid":"https://orcid.org/0000-0001-8769-302X","affiliations":[{"raw_affiliation_string":"Graduate School of Information Sciences (GSIS), Tohoku University, Miyagi, Sendai, Japan","institution_ids":["https://openalex.org/I201537933"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":15.883,"has_fulltext":false,"cited_by_count":140,"citation_normalized_percentile":{"value":0.99285384,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"10","issue":"1","first_page":"112","last_page":"123"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9991000294685364,"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":0.9991000294685364,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9980000257492065,"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/T11133","display_name":"UAV Applications and Optimization","score":0.9919999837875366,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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":0.8819358348846436},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6471846103668213},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5822799801826477},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.5232490301132202},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5077806115150452},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.4830089807510376},{"id":"https://openalex.org/keywords/user-equipment","display_name":"User equipment","score":0.45458802580833435},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.44303393363952637},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.43876805901527405},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4228948950767517},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.4183381199836731},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.3807704448699951},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.13967865705490112},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11023858189582825}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8819358348846436},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6471846103668213},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5822799801826477},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.5232490301132202},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5077806115150452},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.4830089807510376},{"id":"https://openalex.org/C2781327853","wikidata":"https://www.wikidata.org/wiki/Q3552547","display_name":"User equipment","level":3,"score":0.45458802580833435},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.44303393363952637},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.43876805901527405},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4228948950767517},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.4183381199836731},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.3807704448699951},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.13967865705490112},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11023858189582825},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tetc.2020.2986238","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tetc.2020.2986238","pdf_url":null,"source":{"id":"https://openalex.org/S2496326734","display_name":"IEEE Transactions on Emerging Topics in Computing","issn_l":"2168-6750","issn":["2168-6750","2376-4562"],"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 Emerging Topics in Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals","score":0.4300000071525574}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W1645389105","https://openalex.org/W2051773775","https://openalex.org/W2079618300","https://openalex.org/W2158556800","https://openalex.org/W2161812391","https://openalex.org/W2425152312","https://openalex.org/W2491602136","https://openalex.org/W2592944988","https://openalex.org/W2620303912","https://openalex.org/W2766996067","https://openalex.org/W2783222607","https://openalex.org/W2886485362","https://openalex.org/W2901369892","https://openalex.org/W2917116807","https://openalex.org/W2947271968","https://openalex.org/W2951051927","https://openalex.org/W2954720824","https://openalex.org/W2955897898","https://openalex.org/W2957876937","https://openalex.org/W2964103109","https://openalex.org/W2965824823","https://openalex.org/W2969519626","https://openalex.org/W2978422189","https://openalex.org/W2993809815","https://openalex.org/W2998106326","https://openalex.org/W3005347223","https://openalex.org/W3006541201","https://openalex.org/W3009900345","https://openalex.org/W3010484821","https://openalex.org/W3013888436","https://openalex.org/W3015983999","https://openalex.org/W3016146955","https://openalex.org/W3036567420","https://openalex.org/W3038028469","https://openalex.org/W3090615085","https://openalex.org/W3098373284","https://openalex.org/W3112248143","https://openalex.org/W3122800475","https://openalex.org/W4292084264","https://openalex.org/W6675797371","https://openalex.org/W6728757088","https://openalex.org/W6759226220","https://openalex.org/W6759387332","https://openalex.org/W6763391796","https://openalex.org/W6948095664"],"related_works":["https://openalex.org/W4226210192","https://openalex.org/W2098636313","https://openalex.org/W2796688472","https://openalex.org/W2501085030","https://openalex.org/W2464309386","https://openalex.org/W3200903575","https://openalex.org/W2155081031","https://openalex.org/W2787792206","https://openalex.org/W1703408530","https://openalex.org/W2916283016"],"abstract_inverted_index":{"A":[0],"heterogeneous":[1,57,78],"computing":[2,79],"architecture":[3],"is":[4,146,161,192],"essential":[5],"to":[6,24,100,123,148,171,174],"facilitate":[7,175],"intelligent":[8],"network":[9,41],"traffic":[10,133],"control":[11],"for":[12],"a":[13,37,62,76,112],"joint":[14],"computation,":[15],"communication,":[16],"and":[17,48,85,94,121,137],"collaborative":[18],"caching":[19,93,128],"optimization":[20],"in":[21,153,181],"6G":[22,38,184],"networks":[23],"provide":[25],"stringent":[26],"Quality":[27],"of":[28,61,104,107,189],"Experience":[29],"(QoE)":[30],"guarantees.":[31],"In":[32,98],"this":[33],"paper,":[34],"we":[35,110],"consider":[36],"integrated":[39],"aerial-terrestrial":[40],"model":[42,160,170],"where":[43],"Unmanned":[44],"Aerial":[45],"Vehicles":[46],"(UAVs)":[47],"terrestrial":[49,86],"Remote":[50],"Radio":[51,64],"Heads":[52],"(RRHs)":[53],"jointly":[54,131],"serve":[55],"as":[56],"Base":[58,87],"Stations":[59,88],"(hgNBs)":[60],"Cloud":[63],"Access":[65],"Network":[66],"(HCRAN)":[67],"serving":[68],"different":[69],"mobile":[70],"user":[71],"(UE)":[72],"types.":[73],"We":[74],"propose":[75,111],"distributed":[77],"platform":[80],"(HCP)":[81],"across":[82],"the":[83,102,105,108,118,126,154,158,164,168,172,176,182,190],"UAVs":[84],"(BSs)":[89],"by":[90,130,163,194],"utilizing":[91],"their":[92],"cooperative":[95],"communication":[96],"capabilities.":[97],"order":[99],"preserve":[101],"privacy":[103],"content":[106,127,139],"UEs,":[109,119],"2-stage":[113],"federated":[114,155],"learning":[115,151],"algorithm":[116],"among":[117],"UAVs/BSs,":[120],"HCP":[122],"collaboratively":[124],"predict":[125],"placement":[129],"considering":[132],"distribution,":[134],"UE":[135],"mobility":[136],"localized":[138],"popularity.":[140],"An":[141],"asynchronous":[142],"weight":[143],"updating":[144],"method":[145],"adopted":[147],"avoid":[149],"redundant":[150],"transfer":[152],"learning.":[156],"Once":[157],"global":[159],"learnt":[162],"HCP,":[165],"it":[166],"transfers":[167],"learned":[169],"UEs":[173],"much":[177],"desired":[178],"edge":[179],"intelligence":[180],"considered":[183],"tiny":[185],"cell.":[186],"The":[187],"effectiveness":[188],"proposal":[191],"evaluated":[193],"extensive":[195],"numerical":[196],"analysis.":[197]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":19},{"year":2024,"cited_by_count":21},{"year":2023,"cited_by_count":32},{"year":2022,"cited_by_count":26},{"year":2021,"cited_by_count":32},{"year":2020,"cited_by_count":8}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
