{"id":"https://openalex.org/W2913856657","doi":"https://doi.org/10.1145/3314148.3314357","title":"Unveiling the potential of Graph Neural Networks for network modeling and optimization in SDN","display_name":"Unveiling the potential of Graph Neural Networks for network modeling and optimization in SDN","publication_year":2019,"publication_date":"2019-04-03","ids":{"openalex":"https://openalex.org/W2913856657","doi":"https://doi.org/10.1145/3314148.3314357","mag":"2913856657"},"language":"en","primary_location":{"id":"doi:10.1145/3314148.3314357","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3314148.3314357","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2019 ACM Symposium on SDN Research","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1901.08113","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047003405","display_name":"Krzysztof Rusek","orcid":"https://orcid.org/0000-0003-4336-7841"},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Krzysztof Rusek","raw_affiliation_strings":["AGH University of Science and Technology, Department of Telecommunications, Krakow, Poland"],"affiliations":[{"raw_affiliation_string":"AGH University of Science and Technology, Department of Telecommunications, Krakow, Poland","institution_ids":["https://openalex.org/I686019"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012286685","display_name":"Jos\u00e9 Su\u00e1rez\u2010Varela","orcid":"https://orcid.org/0000-0002-7141-3414"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Su\u00e1rez-Varela","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Catalunya, Spain"],"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038108098","display_name":"Albert Mestres","orcid":"https://orcid.org/0000-0001-5332-8606"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Albert Mestres","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Catalunya, Spain"],"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004121136","display_name":"Pere Barlet\u2010Ros","orcid":"https://orcid.org/0000-0001-7837-0886"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pere Barlet-Ros","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Catalunya, Spain"],"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091745795","display_name":"Albert Cabellos\u2010Aparicio","orcid":"https://orcid.org/0000-0001-9329-7584"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Albert Cabellos-Aparicio","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Catalunya, Spain"],"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Spain","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5047003405"],"corresponding_institution_ids":["https://openalex.org/I686019"],"apc_list":null,"apc_paid":null,"fwci":23.7696,"has_fulltext":false,"cited_by_count":208,"citation_normalized_percentile":{"value":0.99672784,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"140","last_page":"151"},"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9922999739646912,"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/T12808","display_name":"Ferroelectric and Negative Capacitance Devices","score":0.9865999817848206,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/jitter","display_name":"Jitter","score":0.7963258624076843},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.788343608379364},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7791938781738281},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.5915822386741638},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.48168668150901794},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4735609292984009},{"id":"https://openalex.org/keywords/traffic-generation-model","display_name":"Traffic generation model","score":0.4645988643169403},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.42442482709884644},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.37684524059295654},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.320960134267807},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.20742645859718323},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08726614713668823}],"concepts":[{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.7963258624076843},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.788343608379364},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7791938781738281},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.5915822386741638},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.48168668150901794},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4735609292984009},{"id":"https://openalex.org/C176715033","wikidata":"https://www.wikidata.org/wiki/Q2080768","display_name":"Traffic generation model","level":2,"score":0.4645988643169403},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.42442482709884644},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.37684524059295654},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.320960134267807},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.20742645859718323},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08726614713668823},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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":3,"locations":[{"id":"doi:10.1145/3314148.3314357","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3314148.3314357","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2019 ACM Symposium on SDN Research","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1901.08113","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1901.08113","pdf_url":"https://arxiv.org/pdf/1901.08113","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},{"id":"pmh:oai:upcommons.upc.edu:2117/190463","is_oa":true,"landing_page_url":"https://hdl.handle.net/2117/190463","pdf_url":"http://hdl.handle.net/2117/190463","source":{"id":"https://openalex.org/S4210207057","display_name":"QRU Quaderns de Recerca en Urbanisme","issn_l":"2014-9689","issn":["2014-9689","2385-6777"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310322448","host_organization_name":"Q71272178","host_organization_lineage":["https://openalex.org/P4310322448"],"host_organization_lineage_names":["Q71272178"],"type":"journal"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1901.08113","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1901.08113","pdf_url":"https://arxiv.org/pdf/1901.08113","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W582134693","https://openalex.org/W625072069","https://openalex.org/W1678619878","https://openalex.org/W1858168446","https://openalex.org/W1924770834","https://openalex.org/W1945616565","https://openalex.org/W1987147624","https://openalex.org/W2020634547","https://openalex.org/W2047714188","https://openalex.org/W2064561372","https://openalex.org/W2112525087","https://openalex.org/W2116341502","https://openalex.org/W2145091572","https://openalex.org/W2145339207","https://openalex.org/W2147118406","https://openalex.org/W2147421818","https://openalex.org/W2165698076","https://openalex.org/W2471288191","https://openalex.org/W2606780347","https://openalex.org/W2620303912","https://openalex.org/W2624413595","https://openalex.org/W2759910885","https://openalex.org/W2768254111","https://openalex.org/W2782675250","https://openalex.org/W2793477598","https://openalex.org/W2805516822","https://openalex.org/W2884601548","https://openalex.org/W2885459608","https://openalex.org/W2886938859","https://openalex.org/W2905324743","https://openalex.org/W2919115771","https://openalex.org/W2952254971","https://openalex.org/W2963207607","https://openalex.org/W2963454111","https://openalex.org/W2963549123","https://openalex.org/W3012605227","https://openalex.org/W3015370673","https://openalex.org/W3096437212","https://openalex.org/W3126135128"],"related_works":["https://openalex.org/W2121182846","https://openalex.org/W2315668284","https://openalex.org/W2155789024","https://openalex.org/W3213608175","https://openalex.org/W2141743053","https://openalex.org/W2109491806","https://openalex.org/W3095633856","https://openalex.org/W2058044441","https://openalex.org/W3117675750","https://openalex.org/W2343144621"],"abstract_inverted_index":{"Network":[0,55],"modeling":[1,26],"is":[2,99],"a":[3,51,95],"critical":[4],"component":[5],"for":[6,152],"building":[7],"self-driving":[8],"Software-Defined":[9],"Networks,":[10],"particularly":[11],"to":[12,33,59,70,85,101],"find":[13],"optimal":[14],"routing":[15,66,106,136,168,179],"schemes":[16,107,180],"that":[17,117,159],"meet":[18,30],"the":[19,31,61,75,113,147,150],"goals":[20],"set":[21],"by":[22,155,174],"administrators.":[23],"However,":[24],"existing":[25],"techniques":[27],"do":[28],"not":[29,139,181],"requirements":[32],"provide":[34],"accurate":[35,72,121],"estimations":[36],"of":[37,74,123,149],"relevant":[38],"performance":[39],"metrics":[40],"such":[41],"as":[42,91,94],"delay":[43,79,124],"and":[44,67,80,87,93,108,125,137,170,178],"jitter.":[45,81],"In":[46,112,143],"this":[47],"paper":[48,114],"we":[49,115,145],"propose":[50],"novel":[52],"Graph":[53],"Neural":[54],"(GNN)":[56],"model":[57,88,98,119,151],"able":[58,100],"understand":[60],"complex":[62],"relationship":[63],"between":[64],"topology,":[65],"input":[68],"traffic":[69,110,138],"produce":[71],"estimates":[73,122],"per-source/destination":[76,165],"pair":[77,166],"mean":[78],"GNN":[82],"are":[83],"tailored":[84],"learn":[86],"information":[89],"structured":[90],"graphs":[92],"result,":[96],"our":[97,118],"generalize":[102],"over":[103],"arbitrary":[104],"topologies,":[105,135],"variable":[109],"intensity.":[111],"show":[116,160],"provides":[120],"jitter":[126],"(worst":[127],"case":[128],"R2":[129],"=":[130],"0.86)":[131],"when":[132],"testing":[133],"against":[134],"seen":[140,182],"during":[141,183],"training.":[142,184],"addition,":[144],"present":[146],"potential":[148],"network":[153],"operation":[154],"presenting":[156],"several":[157],"use-cases":[158],"its":[161,171],"effective":[162],"use":[163],"in":[164,176],"delay/jitter":[167],"optimization":[169],"generalization":[172],"capabilities":[173],"reasoning":[175],"topologies":[177]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":21},{"year":2024,"cited_by_count":26},{"year":2023,"cited_by_count":29},{"year":2022,"cited_by_count":37},{"year":2021,"cited_by_count":69},{"year":2020,"cited_by_count":19},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2019-02-21T00:00:00"}
