{"id":"https://openalex.org/W4410227260","doi":"https://doi.org/10.1109/wcnc61545.2025.10978592","title":"Data-Driven Optimization and Transfer Learning for Cellular Network Antenna Configurations","display_name":"Data-Driven Optimization and Transfer Learning for Cellular Network Antenna Configurations","publication_year":2025,"publication_date":"2025-03-24","ids":{"openalex":"https://openalex.org/W4410227260","doi":"https://doi.org/10.1109/wcnc61545.2025.10978592"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc61545.2025.10978592","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc61545.2025.10978592","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Wireless Communications and Networking Conference (WCNC)","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":"https://openalex.org/A5010659232","display_name":"Mohamed Benzaghta","orcid":"https://orcid.org/0000-0002-9927-1649"},"institutions":[{"id":"https://openalex.org/I170486558","display_name":"Pompeu Fabra University","ror":"https://ror.org/04n0g0b29","country_code":"ES","type":"education","lineage":["https://openalex.org/I170486558"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Mohamed Benzaghta","raw_affiliation_strings":["Univ. Pompeu Fabra,Barcelona,Spain"],"affiliations":[{"raw_affiliation_string":"Univ. Pompeu Fabra,Barcelona,Spain","institution_ids":["https://openalex.org/I170486558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055972962","display_name":"Giovanni Geraci","orcid":"https://orcid.org/0000-0002-9998-1747"},"institutions":[{"id":"https://openalex.org/I4210134591","display_name":"Telefonica Research and Development","ror":"https://ror.org/03qgzzb04","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210097190","https://openalex.org/I4210134591"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Giovanni Geraci","raw_affiliation_strings":["Telefónica Research,Barcelona,Spain"],"affiliations":[{"raw_affiliation_string":"Telefónica Research,Barcelona,Spain","institution_ids":["https://openalex.org/I4210134591"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087389763","display_name":"David L\u00f3pez-P\u00e9rez","orcid":"https://orcid.org/0000-0003-1605-7418"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David L\u00f3pez-P\u00e9rez","raw_affiliation_strings":["Univ. Politècnica de València,Spain"],"affiliations":[{"raw_affiliation_string":"Univ. Politècnica de València,Spain","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040695859","display_name":"\u00c1lvaro Valcarce","orcid":"https://orcid.org/0000-0003-0400-3228"},"institutions":[{"id":"https://openalex.org/I4210149358","display_name":"Nokia (France)","ror":"https://ror.org/04kwfkk85","country_code":"FR","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I4210149358"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Alvaro Valcarce","raw_affiliation_strings":["Nokia Bell Labs,Massy,France"],"affiliations":[{"raw_affiliation_string":"Nokia Bell Labs,Massy,France","institution_ids":["https://openalex.org/I4210149358"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5010659232"],"corresponding_institution_ids":["https://openalex.org/I170486558"],"apc_list":null,"apc_paid":null,"fwci":6.9685,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.95794497,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11946","display_name":"Antenna Design and Optimization","score":0.9962999820709229,"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"}},"topics":[{"id":"https://openalex.org/T11946","display_name":"Antenna Design and Optimization","score":0.9962999820709229,"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/T10069","display_name":"Antenna Design and Analysis","score":0.994700014591217,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9925000071525574,"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/computer-science","display_name":"Computer science","score":0.6676273941993713},{"id":"https://openalex.org/keywords/transfer-of-learning","display_name":"Transfer of learning","score":0.45742475986480713},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.34990447759628296},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22389018535614014}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6676273941993713},{"id":"https://openalex.org/C150899416","wikidata":"https://www.wikidata.org/wiki/Q1820378","display_name":"Transfer of learning","level":2,"score":0.45742475986480713},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.34990447759628296},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22389018535614014}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc61545.2025.10978592","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc61545.2025.10978592","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W2159715570","https://openalex.org/W2192203593","https://openalex.org/W2964010262","https://openalex.org/W3112469981","https://openalex.org/W3161564167","https://openalex.org/W3162720533","https://openalex.org/W4312764427","https://openalex.org/W4312806673","https://openalex.org/W4315629794","https://openalex.org/W4317437840","https://openalex.org/W4318242378","https://openalex.org/W4381163449","https://openalex.org/W4386824759","https://openalex.org/W4392153300","https://openalex.org/W4393028566","https://openalex.org/W4399938886","https://openalex.org/W4400488669","https://openalex.org/W6766900132","https://openalex.org/W6791245825"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"We":[0,31,73],"propose":[1],"a":[2,11,18,51,88,97,101,108,114],"data-driven":[3],"approach":[4],"for":[5,26,96],"large-scale":[6],"cellular":[7,13],"network":[8,14],"optimization,":[9],"using":[10],"production":[12],"in":[15,41],"London":[16],"as":[17],"case":[19],"study":[20],"and":[21,37,112],"employing":[22],"Sionna":[23],"ray":[24],"tracing":[25],"site-specific":[27],"channel":[28],"propagation":[29],"modeling.":[30],"optimize":[32],"base":[33],"station":[34],"antenna":[35],"tilts":[36],"half-power":[38],"beamwidths,":[39],"resulting":[40],"more":[42],"than":[43],"double":[44],"the":[45,76,93],"10%-worst":[46],"user":[47,71],"rates":[48,66],"compared":[49],"to":[50,91],"3GPP":[52],"baseline.":[53],"In":[54],"scenarios":[55],"involving":[56],"aerial":[57],"users,":[58],"we":[59],"identify":[60],"configurations":[61],"that":[62],"increase":[63],"their":[64],"median":[65],"fivefold":[67],"without":[68,106],"compromising":[69],"ground":[70],"performance.":[72],"further":[74],"demonstrate":[75],"efficacy":[77],"of":[78,104],"model":[79],"generalization":[80],"through":[81],"transfer":[82],"learning,":[83],"leveraging":[84],"available":[85],"data":[86],"from":[87],"scenario":[89,98],"source":[90],"predict":[92],"optimal":[94],"solution":[95],"target":[99],"within":[100],"similar":[102],"number":[103],"iterations,":[105],"requiring":[107],"new":[109],"initial":[110],"dataset,":[111],"with":[113],"negligible":[115],"performance":[116],"loss.":[117]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}