{"id":"https://openalex.org/W2975247499","doi":"https://doi.org/10.1109/tevc.2019.2941824","title":"A Divide-and-conquer Evolutionary Algorithm for Large-scale Virtual Network Embedding","display_name":"A Divide-and-conquer Evolutionary Algorithm for Large-scale Virtual Network Embedding","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2975247499","doi":"https://doi.org/10.1109/tevc.2019.2941824","mag":"2975247499"},"language":"en","primary_location":{"id":"doi:10.1109/tevc.2019.2941824","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tevc.2019.2941824","pdf_url":"https://ieeexplore.ieee.org/ielx7/4235/9103650/08850015.pdf","source":{"id":"https://openalex.org/S93787993","display_name":"IEEE Transactions on Evolutionary Computation","issn_l":"1089-778X","issn":["1089-778X","1941-0026"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Evolutionary Computation","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://ieeexplore.ieee.org/ielx7/4235/9103650/08850015.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5075258333","display_name":"An Song","orcid":"https://orcid.org/0000-0001-6060-949X"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"An Song","raw_affiliation_strings":["School of Computer Science and Engineering, South China University of Technology, Guangzhou, China","State Key Laboratory of Subtropical Building Science, South China University of Technology, Guangzhou"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"State Key Laboratory of Subtropical Building Science, South China University of Technology, Guangzhou","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050385116","display_name":"Wei\u2013Neng Chen","orcid":"https://orcid.org/0000-0003-0843-5802"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei-Neng Chen","raw_affiliation_strings":["School of Computer Science and Engineering, South China University of Technology, Guangzhou, China","State Key Laboratory of Subtropical Building Science, South China University of Technology, Guangzhou"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"State Key Laboratory of Subtropical Building Science, South China University of Technology, Guangzhou","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063438356","display_name":"Yue\u2010Jiao Gong","orcid":"https://orcid.org/0000-0002-5648-1160"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue-Jiao Gong","raw_affiliation_strings":["School of Computer Science and Engineering, South China University of Technology, Guangzhou, China","State Key Laboratory of Subtropical Building Science, South China University of Technology, Guangzhou"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"State Key Laboratory of Subtropical Building Science, South China University of Technology, Guangzhou","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100426931","display_name":"Xiaonan Luo","orcid":"https://orcid.org/0000-0002-0751-5045"},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaonan Luo","raw_affiliation_strings":["School of Computer Science and Information Security, Guilin University of Electronic Technology, Guilin, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Information Security, Guilin University of Electronic Technology, Guilin, China","institution_ids":["https://openalex.org/I5343935"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100400217","display_name":"Jun Zhang","orcid":"https://orcid.org/0000-0001-7835-9871"},"institutions":[{"id":"https://openalex.org/I4575257","display_name":"Hanyang University","ror":"https://ror.org/046865y68","country_code":"KR","type":"education","lineage":["https://openalex.org/I4575257"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jun Zhang","raw_affiliation_strings":["Division of Electrical Engineering, Hanyang University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Division of Electrical Engineering, Hanyang University, Seoul, South Korea","institution_ids":["https://openalex.org/I4575257"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5075258333"],"corresponding_institution_ids":["https://openalex.org/I90610280"],"apc_list":null,"apc_paid":null,"fwci":3.5288,"has_fulltext":true,"cited_by_count":39,"citation_normalized_percentile":{"value":0.93515544,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998999834060669,"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":0.9998999834060669,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9970999956130981,"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/T12534","display_name":"Protein Degradation and Inhibitors","score":0.9854000210762024,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/subgraph-isomorphism-problem","display_name":"Subgraph isomorphism problem","score":0.6724110841751099},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6562780141830444},{"id":"https://openalex.org/keywords/metaheuristic","display_name":"Metaheuristic","score":0.5910924673080444},{"id":"https://openalex.org/keywords/network-virtualization","display_name":"Network virtualization","score":0.5413058400154114},{"id":"https://openalex.org/keywords/curse-of-dimensionality","display_name":"Curse of dimensionality","score":0.46551916003227234},{"id":"https://openalex.org/keywords/induced-subgraph-isomorphism-problem","display_name":"Induced subgraph isomorphism problem","score":0.434203565120697},{"id":"https://openalex.org/keywords/knapsack-problem","display_name":"Knapsack problem","score":0.43127843737602234},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4299112558364868},{"id":"https://openalex.org/keywords/evolutionary-algorithm","display_name":"Evolutionary algorithm","score":0.429411381483078},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.36572498083114624},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.34548473358154297},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3188769221305847},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.27995115518569946},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21347662806510925},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.18610242009162903}],"concepts":[{"id":"https://openalex.org/C131992880","wikidata":"https://www.wikidata.org/wiki/Q2528185","display_name":"Subgraph isomorphism problem","level":3,"score":0.6724110841751099},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6562780141830444},{"id":"https://openalex.org/C109718341","wikidata":"https://www.wikidata.org/wiki/Q1385229","display_name":"Metaheuristic","level":2,"score":0.5910924673080444},{"id":"https://openalex.org/C2779898492","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Network virtualization","level":4,"score":0.5413058400154114},{"id":"https://openalex.org/C111030470","wikidata":"https://www.wikidata.org/wiki/Q1430460","display_name":"Curse of dimensionality","level":2,"score":0.46551916003227234},{"id":"https://openalex.org/C191241153","wikidata":"https://www.wikidata.org/wiki/Q6027240","display_name":"Induced subgraph isomorphism problem","level":5,"score":0.434203565120697},{"id":"https://openalex.org/C113138325","wikidata":"https://www.wikidata.org/wiki/Q864457","display_name":"Knapsack problem","level":2,"score":0.43127843737602234},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4299112558364868},{"id":"https://openalex.org/C159149176","wikidata":"https://www.wikidata.org/wiki/Q14489129","display_name":"Evolutionary algorithm","level":2,"score":0.429411381483078},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.36572498083114624},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.34548473358154297},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3188769221305847},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27995115518569946},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21347662806510925},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.18610242009162903},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.0},{"id":"https://openalex.org/C22149727","wikidata":"https://www.wikidata.org/wiki/Q7940747","display_name":"Voltage graph","level":4,"score":0.0},{"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/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tevc.2019.2941824","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tevc.2019.2941824","pdf_url":"https://ieeexplore.ieee.org/ielx7/4235/9103650/08850015.pdf","source":{"id":"https://openalex.org/S93787993","display_name":"IEEE Transactions on Evolutionary Computation","issn_l":"1089-778X","issn":["1089-778X","1941-0026"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Evolutionary Computation","raw_type":"journal-article"},{"id":"pmh:oai:eprints.vu.edu.au:45284","is_oa":false,"landing_page_url":"https://vuir.vu.edu.au/45284/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400215","display_name":"Victoria University Research Repository (Victoria University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I41156924","host_organization_name":"Victoria University of Wellington","host_organization_lineage":["https://openalex.org/I41156924"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"}],"best_oa_location":{"id":"doi:10.1109/tevc.2019.2941824","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tevc.2019.2941824","pdf_url":"https://ieeexplore.ieee.org/ielx7/4235/9103650/08850015.pdf","source":{"id":"https://openalex.org/S93787993","display_name":"IEEE Transactions on Evolutionary Computation","issn_l":"1089-778X","issn":["1089-778X","1941-0026"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Evolutionary Computation","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.4000000059604645}],"awards":[{"id":"https://openalex.org/G1023919524","display_name":null,"funder_award_id":", Grant","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1477544716","display_name":null,"funder_award_id":"Guangdong","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1749516439","display_name":null,"funder_award_id":"2018B03031200","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"},{"id":"https://openalex.org/G1765099187","display_name":null,"funder_award_id":"NRF-2019H1D3A2A01101977","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3034753964","display_name":null,"funder_award_id":"grant","funder_id":"https://openalex.org/F4320320671","funder_display_name":"National Research Foundation"},{"id":"https://openalex.org/G3050062962","display_name":null,"funder_award_id":"2018B050502006","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3331203778","display_name":null,"funder_award_id":"2018B030312003","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"},{"id":"https://openalex.org/G342704958","display_name":null,"funder_award_id":"funded","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3942910960","display_name":null,"funder_award_id":"(NRF) grant","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G4020255992","display_name":null,"funder_award_id":"Project","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4462625321","display_name":null,"funder_award_id":"6187309","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5452762153","display_name":null,"funder_award_id":"2018B030312","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"},{"id":"https://openalex.org/G5939423041","display_name":null,"funder_award_id":"Technology","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7204143151","display_name":null,"funder_award_id":"NRF-2019H1D3A2A01101977","funder_id":"https://openalex.org/F4320328359","funder_display_name":"Ministry of Science and ICT, South Korea"},{"id":"https://openalex.org/G7685055460","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320328359","funder_display_name":"Ministry of Science and ICT, South Korea"},{"id":"https://openalex.org/G8277581525","display_name":null,"funder_award_id":"61976093","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G835260656","display_name":null,"funder_award_id":"61873097","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G865289537","display_name":null,"funder_award_id":"Korea Government (MSIT)","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G8991244184","display_name":null,"funder_award_id":"61622206","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G982292920","display_name":null,"funder_award_id":"NRF-20","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321921","display_name":"Natural Science Foundation of Guangdong Province","ror":null},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320328359","display_name":"Ministry of Science and ICT, South Korea","ror":"https://ror.org/01wpjm123"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2975247499.pdf","grobid_xml":"https://content.openalex.org/works/W2975247499.grobid-xml"},"referenced_works_count":52,"referenced_works":["https://openalex.org/W798248036","https://openalex.org/W1268582737","https://openalex.org/W1581057091","https://openalex.org/W1966600255","https://openalex.org/W1968243361","https://openalex.org/W1974141927","https://openalex.org/W1983835206","https://openalex.org/W2004951603","https://openalex.org/W2013497292","https://openalex.org/W2060898162","https://openalex.org/W2061142371","https://openalex.org/W2068078373","https://openalex.org/W2070370209","https://openalex.org/W2073570452","https://openalex.org/W2075809230","https://openalex.org/W2078886783","https://openalex.org/W2091845854","https://openalex.org/W2096687946","https://openalex.org/W2109294083","https://openalex.org/W2114298221","https://openalex.org/W2120204384","https://openalex.org/W2121429049","https://openalex.org/W2122671526","https://openalex.org/W2125150972","https://openalex.org/W2126359798","https://openalex.org/W2130267070","https://openalex.org/W2132238781","https://openalex.org/W2142547489","https://openalex.org/W2145418868","https://openalex.org/W2147405597","https://openalex.org/W2148869760","https://openalex.org/W2152415706","https://openalex.org/W2154929945","https://openalex.org/W2155659292","https://openalex.org/W2161965229","https://openalex.org/W2209662895","https://openalex.org/W2333075008","https://openalex.org/W2343714644","https://openalex.org/W2344850686","https://openalex.org/W2413634576","https://openalex.org/W2485080684","https://openalex.org/W2515844138","https://openalex.org/W2591344039","https://openalex.org/W2608705546","https://openalex.org/W2744331595","https://openalex.org/W2765221421","https://openalex.org/W2765806132","https://openalex.org/W2771779761","https://openalex.org/W2790583537","https://openalex.org/W2910777435","https://openalex.org/W3106391789","https://openalex.org/W4213255380"],"related_works":["https://openalex.org/W2532922352","https://openalex.org/W231720905","https://openalex.org/W2604893261","https://openalex.org/W2915540008","https://openalex.org/W2361654510","https://openalex.org/W2128390795","https://openalex.org/W1482551403","https://openalex.org/W2604114816","https://openalex.org/W2954463587","https://openalex.org/W2393701947"],"abstract_inverted_index":{"The":[0,204,234],"subgraph":[1,32],"isomorphism":[2,33],"problems,":[3],"which":[4,138,196],"aim":[5],"to":[6,9,52,56,76,86,96,142,148,169],"map":[7],"subgraphs":[8],"a":[10,27,40,60,88,152,174,178,223,229],"given":[11],"graph,":[12],"are":[13,20,115],"widely":[14],"seen":[15],"in":[16,43,109,165,248],"many":[17,143],"applications":[18],"and":[19,46,214,227],"usually":[21,116],"nondeterministic":[22],"polynomial-time":[23],"complete":[24,175],"(NP-complete).":[25],"As":[26,151],"representative":[28],"extension":[29],"of":[30,70,79,128,202,231,245],"the":[31,64,68,77,103,106,126,129,135,154,171,184,189,200,212,220,243],"problem,":[34],"virtual":[35,225],"network":[36,47,130,226],"embedding":[37],"(VNE)":[38],"is":[39,122,181,192],"key":[41],"problem":[42,65],"datacenter":[44],"scheduling":[45],"virtualization.":[48],"Existing":[49],"metaheuristic":[50],"approaches":[51,72],"VNE":[53,99,114,250],"problems":[54,112],"tend":[55],"schedule":[57],"networks":[58],"as":[59,211],"whole.":[61],"But":[62],"when":[63],"scale":[66],"grows,":[67],"performance":[69,244],"these":[71],"may":[73],"degenerate":[74],"due":[75],"curse":[78],"dimensionality.":[80],"In":[81,132],"this":[82,133],"article,":[83],"we":[84,215],"intend":[85],"propose":[87],"divide-and-conquer":[89],"evolutionary":[90],"algorithm":[91],"with":[92,157,222,228],"overlapping":[93,119],"decomposition":[94,120],"(ODEA)":[95],"solve":[97],"large-scale":[98,249],"problems.":[100,251],"First,":[101],"realizing":[102],"fact":[104],"that":[105,238],"decision":[107,155],"variables":[108,156],"graph-based":[110],"optimization":[111],"like":[113],"nonseparable,":[117],"an":[118],"method":[121],"introduced":[123],"by":[124],"investigating":[125],"characteristic":[127],"structure.":[131],"method,":[134],"critical":[136,187],"elements":[137],"have":[139],"tight":[140,158],"connections":[141,159],"other":[144],"nodes":[145],"can":[146,160,197,207,240],"belong":[147],"multiple":[149,166],"subcomponents.":[150,167],"result,":[153],"always":[161],"be":[162],"evolved":[163],"together":[164],"Second,":[168],"combine":[170],"subsolutions":[172],"into":[173],"feasible":[176],"solution,":[177],"competitive":[179],"strategy":[180],"devised.":[182],"Through":[183],"competition":[185],"among":[186,194],"elements,":[188],"optimizing":[190],"information":[191],"shared":[193],"subcomponents,":[195],"further":[198],"improve":[199,242],"effectiveness":[201],"ODEA.":[203],"proposed":[205],"ODEA":[206,239],"adopt":[208],"different":[209,246],"metaheuristics":[210,247],"optimizer,":[213],"conduct":[216],"experiments":[217],"on":[218],"both":[219],"scenarios":[221],"single":[224],"series":[230],"online":[232],"networks.":[233],"experimental":[235],"results":[236],"verify":[237],"significantly":[241]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":3}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2025-10-10T00:00:00"}
