{"id":"https://openalex.org/W4296211654","doi":"https://doi.org/10.1109/tnse.2022.3207205","title":"Graph Convolutional Network Aided Virtual Network Embedding for Internet of Thing","display_name":"Graph Convolutional Network Aided Virtual Network Embedding for Internet of Thing","publication_year":2022,"publication_date":"2022-09-16","ids":{"openalex":"https://openalex.org/W4296211654","doi":"https://doi.org/10.1109/tnse.2022.3207205"},"language":"en","primary_location":{"id":"doi:10.1109/tnse.2022.3207205","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnse.2022.3207205","pdf_url":null,"source":{"id":"https://openalex.org/S2484352698","display_name":"IEEE Transactions on Network Science and Engineering","issn_l":"2327-4697","issn":["2327-4697","2334-329X"],"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 Network Science and Engineering","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/A5033928175","display_name":"Sihan Ma","orcid":"https://orcid.org/0000-0002-0887-9633"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Sihan Ma","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100666106","display_name":"Haipeng Yao","orcid":"https://orcid.org/0000-0003-1391-7363"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haipeng Yao","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005621448","display_name":"Tianle Mai","orcid":"https://orcid.org/0000-0002-8500-1461"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianle Mai","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065979041","display_name":"Jingkai Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingkai Yang","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091890766","display_name":"Wenji He","orcid":"https://orcid.org/0009-0009-3957-4929"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenji He","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114030120","display_name":"Kaipeng Xue","orcid":null},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaipeng Xue","raw_affiliation_strings":["Department of Electronic Engineering, University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057916222","display_name":"Mohsen Guizani","orcid":"https://orcid.org/0000-0002-8972-8094"},"institutions":[{"id":"https://openalex.org/I4210113480","display_name":"Mohamed bin Zayed University of Artificial Intelligence","ror":"https://ror.org/0258gkt32","country_code":"AE","type":"education","lineage":["https://openalex.org/I4210113480"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Mohsen Guizani","raw_affiliation_strings":["Mohamed Bin Zayed University of Artificial Intelligence, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Mohamed Bin Zayed University of Artificial Intelligence, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I4210113480"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5033928175"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":2.9975,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.91497738,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"10","issue":"1","first_page":"265","last_page":"274"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","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/T10714","display_name":"Software-Defined Networks and 5G","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/T11478","display_name":"Caching and Content Delivery","score":0.9941999912261963,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9745000004768372,"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/network-virtualization","display_name":"Network virtualization","score":0.869674563407898},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7993409037590027},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.6266265511512756},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5924439430236816},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5554203987121582},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5446741580963135},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.5275459289550781},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.5201299786567688},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.4354539215564728},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4333952069282532},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.43194779753685},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2585950791835785},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.15023517608642578},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.136987566947937},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07885223627090454}],"concepts":[{"id":"https://openalex.org/C2779898492","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Network virtualization","level":4,"score":0.869674563407898},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7993409037590027},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.6266265511512756},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5924439430236816},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5554203987121582},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5446741580963135},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.5275459289550781},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.5201299786567688},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.4354539215564728},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4333952069282532},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.43194779753685},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2585950791835785},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.15023517608642578},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.136987566947937},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07885223627090454},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tnse.2022.3207205","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnse.2022.3207205","pdf_url":null,"source":{"id":"https://openalex.org/S2484352698","display_name":"IEEE Transactions on Network Science and Engineering","issn_l":"2327-4697","issn":["2327-4697","2334-329X"],"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 Network Science and Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.6100000143051147,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W144931427","https://openalex.org/W798248036","https://openalex.org/W1888005072","https://openalex.org/W1974072121","https://openalex.org/W1975152342","https://openalex.org/W2031407623","https://openalex.org/W2075106684","https://openalex.org/W2075557304","https://openalex.org/W2114298221","https://openalex.org/W2119717200","https://openalex.org/W2130267070","https://openalex.org/W2132238781","https://openalex.org/W2142547489","https://openalex.org/W2152415706","https://openalex.org/W2154851992","https://openalex.org/W2158787690","https://openalex.org/W2161965229","https://openalex.org/W2260783129","https://openalex.org/W2343157116","https://openalex.org/W2568208952","https://openalex.org/W2591344039","https://openalex.org/W2607500032","https://openalex.org/W2803418695","https://openalex.org/W2806562791","https://openalex.org/W2919530665","https://openalex.org/W2935268363","https://openalex.org/W2962756421","https://openalex.org/W2964015378","https://openalex.org/W2980887937","https://openalex.org/W2997859350","https://openalex.org/W2999146029","https://openalex.org/W3005111087","https://openalex.org/W3016586903","https://openalex.org/W3098133185","https://openalex.org/W3104097132","https://openalex.org/W4297733535","https://openalex.org/W6605922763","https://openalex.org/W6622816448","https://openalex.org/W6637178625","https://openalex.org/W6726873649","https://openalex.org/W6738964360"],"related_works":["https://openalex.org/W2128291817","https://openalex.org/W2591430418","https://openalex.org/W3112443690","https://openalex.org/W2170281383","https://openalex.org/W2085452000","https://openalex.org/W2081131332","https://openalex.org/W4200095813","https://openalex.org/W2044709933","https://openalex.org/W2014891887","https://openalex.org/W1491476327"],"abstract_inverted_index":{"The":[0,87,135],"past":[1],"few":[2],"years":[3],"have":[4],"seen":[5],"the":[6,10,23,39,75,93,112,147,152,162,168,180,183,199],"dramatic":[7],"adoption":[8],"of":[9,12,25,29,43,45,61,90,115,155,182],"Internet":[11,28,44],"Things":[13,30,46],"(IoT)":[14],"in":[15,48,120,125,196],"everyday":[16],"life,":[17],"from":[18,63],"manufacturing":[19],"to":[20,37,72,101,166,178,191,198],"healthcare.":[21],"With":[22],"emergence":[24],"various":[26],"new":[27],"applications,":[31],"it":[32],"is":[33,92],"a":[34,58,130],"challenging":[35],"problem":[36],"meet":[38],"different":[40,103],"QoS":[41],"requirements":[42],"applications":[47],"shared":[49],"substrate":[50,77,108,144],"networks.":[51],"Recently,":[52],"Network":[53,95],"Virtualization":[54],"(NV)":[55],"has":[56,157],"attracted":[57],"large":[59],"amount":[60],"attention":[62],"academia":[64],"and":[65],"industry.":[66],"NV":[67,91],"enables":[68],"multiple":[69],"virtual":[70,104],"networks":[71,105],"coexist":[73],"on":[74],"same":[76],"network,":[78],"thus":[79],"providing":[80],"IoT":[81],"users":[82],"with":[83],"customized":[84],"end-to-end":[85],"services.":[86],"main":[88],"challenge":[89],"Virtual":[94],"Embedding":[96],"(VNE)":[97],"problem,":[98],"which":[99],"refers":[100],"embed":[102],"into":[106],"one":[107],"network.":[109],"Inspired":[110],"by":[111],"recent":[113],"success":[114],"graph":[116,121],"convolutional":[117],"network":[118,184],"(GCN)":[119],"structured":[122],"data":[123,154],"processing,":[124],"this":[126],"paper,":[127],"we":[128,160],"propose":[129],"GCN":[131,136,169],"aided":[132],"VNE":[133,156],"algorithm.":[134],"can":[137],"extract":[138],"high-order":[139],"spatial":[140],"structure":[141],"information":[142],"among":[143],"nodes":[145],"through":[146],"convolution":[148],"kernel.":[149],"Considering":[150],"that":[151],"training":[153],"no":[158],"label,":[159],"introduce":[161],"policy":[163],"gradient":[164],"algorithm":[165,195],"optimize":[167],"model.":[170],"In":[171],"addition,":[172],"three":[173],"evaluation":[174],"metrics":[175],"are":[176,189],"designed":[177],"evaluate":[179,192],"performance":[181],"embedding":[185],"policy.":[186],"Some":[187],"simulations":[188],"implemented":[190],"our":[193],"proposed":[194],"comparison":[197],"other":[200],"state-of-the-art":[201],"solutions.":[202]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":5}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}