{"id":"https://openalex.org/W7084069390","doi":"https://doi.org/10.1109/infocomwkshps65812.2025.11152721","title":"A Graph Convolutional Network-Based Approach for Dynamic Connectivity Prediction in 5G Networks","display_name":"A Graph Convolutional Network-Based Approach for Dynamic Connectivity Prediction in 5G Networks","publication_year":2025,"publication_date":"2025-05-19","ids":{"openalex":"https://openalex.org/W7084069390","doi":"https://doi.org/10.1109/infocomwkshps65812.2025.11152721"},"language":"en","primary_location":{"id":"doi:10.1109/infocomwkshps65812.2025.11152721","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocomwkshps65812.2025.11152721","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2025 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","raw_type":"proceedings-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":null,"display_name":"Raul Barbosa","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Raul Barbosa","raw_affiliation_strings":["Capgemini Engineering,Porto,Portugal"],"affiliations":[{"raw_affiliation_string":"Capgemini Engineering,Porto,Portugal","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Marco Ara\u00fajo","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Marco Ara\u00fajo","raw_affiliation_strings":["Capgemini Engineering,Porto,Portugal"],"affiliations":[{"raw_affiliation_string":"Capgemini Engineering,Porto,Portugal","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Petia Georgieva","orcid":null},"institutions":[{"id":"https://openalex.org/I60858718","display_name":"University of Aveiro","ror":"https://ror.org/00nt41z93","country_code":"PT","type":"education","lineage":["https://openalex.org/I60858718"]},{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Petia Georgieva","raw_affiliation_strings":["Universidade de Aveiro,Telecomunicações e Informática,Departamento de Electrónica,Portugal"],"affiliations":[{"raw_affiliation_string":"Universidade de Aveiro,Telecomunicações e Informática,Departamento de Electrónica,Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Susana Sargento","orcid":null},"institutions":[{"id":"https://openalex.org/I60858718","display_name":"University of Aveiro","ror":"https://ror.org/00nt41z93","country_code":"PT","type":"education","lineage":["https://openalex.org/I60858718"]},{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Susana Sargento","raw_affiliation_strings":["Universidade de Aveiro,Telecomunicações e Informática,Departamento de Electrónica,Portugal"],"affiliations":[{"raw_affiliation_string":"Universidade de Aveiro,Telecomunicações e Informática,Departamento de Electrónica,Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]}]},{"author_position":"last","author":{"id":null,"display_name":"Pedro Rito","orcid":null},"institutions":[{"id":"https://openalex.org/I60858718","display_name":"University of Aveiro","ror":"https://ror.org/00nt41z93","country_code":"PT","type":"education","lineage":["https://openalex.org/I60858718"]},{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Pedro Rito","raw_affiliation_strings":["Universidade de Aveiro,Telecomunicações e Informática,Departamento de Electrónica,Portugal"],"affiliations":[{"raw_affiliation_string":"Universidade de Aveiro,Telecomunicações e Informática,Departamento de Electrónica,Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.65684724,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":{"id":"https://openalex.org/T13370","display_name":"Diverse Scientific and Economic Studies","score":0.10610000044107437,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T13370","display_name":"Diverse Scientific and Economic Studies","score":0.10610000044107437,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13638","display_name":"Human auditory perception and evaluation","score":0.032999999821186066,"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"}},{"id":"https://openalex.org/T12705","display_name":"Educational Reforms and Innovations","score":0.02539999969303608,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/handover","display_name":"Handover","score":0.5691999793052673},{"id":"https://openalex.org/keywords/resilience","display_name":"Resilience (materials science)","score":0.5461000204086304},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.49480000138282776},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.4242999851703644},{"id":"https://openalex.org/keywords/dynamic-network-analysis","display_name":"Dynamic network analysis","score":0.34769999980926514},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.33550000190734863},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.31139999628067017}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8033000230789185},{"id":"https://openalex.org/C111852164","wikidata":"https://www.wikidata.org/wiki/Q1414679","display_name":"Handover","level":2,"score":0.5691999793052673},{"id":"https://openalex.org/C2779585090","wikidata":"https://www.wikidata.org/wiki/Q3457762","display_name":"Resilience (materials science)","level":2,"score":0.5461000204086304},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.49480000138282776},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.46239998936653137},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.4242999851703644},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4228000044822693},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38989999890327454},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3873000144958496},{"id":"https://openalex.org/C13540734","wikidata":"https://www.wikidata.org/wiki/Q5318996","display_name":"Dynamic network analysis","level":2,"score":0.34769999980926514},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.33550000190734863},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.31139999628067017},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.30379998683929443},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.3021000027656555},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3009999990463257},{"id":"https://openalex.org/C88230418","wikidata":"https://www.wikidata.org/wiki/Q131476","display_name":"Graph theory","level":2,"score":0.29089999198913574},{"id":"https://openalex.org/C116409475","wikidata":"https://www.wikidata.org/wiki/Q1385056","display_name":"External Data Representation","level":2,"score":0.28369998931884766},{"id":"https://openalex.org/C129763632","wikidata":"https://www.wikidata.org/wiki/Q1454667","display_name":"Network management","level":2,"score":0.28279998898506165},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.26919999718666077},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.2590000033378601},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.25429999828338623}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/infocomwkshps65812.2025.11152721","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocomwkshps65812.2025.11152721","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2025 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.559396505355835,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320334322","display_name":"HORIZON EUROPE Framework Programme","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2907492528","https://openalex.org/W3173482257","https://openalex.org/W3200600175","https://openalex.org/W4282013727","https://openalex.org/W4290993963","https://openalex.org/W4303426745","https://openalex.org/W4306836169","https://openalex.org/W4361760437","https://openalex.org/W4389005636"],"related_works":[],"abstract_inverted_index":{"Next-generation":[0],"beyond":[1],"5G":[2,79],"networks":[3],"face":[4],"significant":[5],"challenges":[6],"in":[7,17,45,136,147],"ensuring":[8,112],"resilient":[9],"connectivity":[10,49,58,88,97,114,145],"and":[11,19,51,59,68,90,115,149],"low-latency":[12],"performance":[13],"for":[14,42,143],"critical":[15],"applications":[16],"dynamic":[18,144],"dense":[20],"environments.":[21],"This":[22,126],"paper":[23],"presents":[24],"a":[25,61,77,140],"Graph":[26],"Convolutional":[27],"Network":[28],"(GCN)-based":[29],"model":[30,55,106],"to":[31,64],"optimize":[32],"handover":[33,124],"decisions":[34],"by":[35,96,111],"predicting":[36],"the":[37,54,70,103,108,129],"most":[38],"suitable":[39],"gNodeB":[40],"(gNB)":[41],"user":[43,120],"connection":[44],"real-time.":[46],"Leveraging":[47],"historical":[48],"data":[50],"network":[52,109],"conditions,":[53],"forecasts":[56],"gNB":[57],"incorporates":[60],"threshold":[62],"mechanism":[63],"reduce":[65],"unnecessary":[66],"handovers":[67,94],"mitigate":[69],"\"ping-pong\"":[71],"effect.":[72],"A":[73],"graph":[74],"representation":[75],"of":[76,131],"real":[78],"dataset":[80],"is":[81],"constructed,":[82],"where":[83],"nodes":[84],"represent":[85],"gNBs":[86],"with":[87],"attributes,":[89],"edges":[91],"capture":[92],"potential":[93,130],"weighted":[95],"differences.":[98],"The":[99],"results":[100],"demonstrate":[101],"that":[102],"proposed":[104],"GCN":[105],"improves":[107],"resilience":[110,134],"stable":[113],"minimizing":[116],"disruptions,":[117],"achieving":[118],"enhanced":[119],"experience":[121],"without":[122],"increasing":[123],"frequency.":[125],"study":[127],"underscores":[128],"machine":[132],"learning-driven":[133],"mechanisms":[135],"next-generation":[137],"networks,":[138],"offering":[139],"robust":[141],"framework":[142],"management":[146],"high-mobility":[148],"latency-sensitive":[150],"scenarios.":[151]},"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}