{"id":"https://openalex.org/W1967494090","doi":"https://doi.org/10.1109/imcsit.2008.4747240","title":"A hybrid Differential Evolution algorithm to solve a real-world Frequency Assignment problem","display_name":"A hybrid Differential Evolution algorithm to solve a real-world Frequency Assignment problem","publication_year":2008,"publication_date":"2008-10-01","ids":{"openalex":"https://openalex.org/W1967494090","doi":"https://doi.org/10.1109/imcsit.2008.4747240","mag":"1967494090"},"language":"en","primary_location":{"id":"doi:10.1109/imcsit.2008.4747240","is_oa":false,"landing_page_url":"https://doi.org/10.1109/imcsit.2008.4747240","pdf_url":null,"source":{"id":"https://openalex.org/S4210192132","display_name":"Proceedings of the International Multiconference on Computer Science and Information Technology","issn_l":"1896-7094","issn":["1896-7094","2157-5525","2157-5533"],"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":"2008 International Multiconference on Computer Science and Information Technology","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/A5084294182","display_name":"Marisa Maximiano","orcid":null},"institutions":[{"id":"https://openalex.org/I169427155","display_name":"Instituto Polit\u00e9cnico de Leiria","ror":"https://ror.org/010dvvh94","country_code":"PT","type":"education","lineage":["https://openalex.org/I169427155"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Marissa da Silva Maximiano","raw_affiliation_strings":["Polytechnic Institute of Leiria, School of Technology and Management, Leiria, Portugal","School of Technologt and Management, Polytechnic Institute of Leiria, Leiria, Portugal"],"affiliations":[{"raw_affiliation_string":"Polytechnic Institute of Leiria, School of Technology and Management, Leiria, Portugal","institution_ids":["https://openalex.org/I169427155"]},{"raw_affiliation_string":"School of Technologt and Management, Polytechnic Institute of Leiria, Leiria, Portugal","institution_ids":["https://openalex.org/I169427155"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049408851","display_name":"Miguel A. Vega\u2010Rodr\u00edguez","orcid":"https://orcid.org/0000-0002-3003-758X"},"institutions":[{"id":"https://openalex.org/I4210158850","display_name":"Complejo Hospitalario de C\u00e1ceres","ror":"https://ror.org/01mhgyv56","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I4210158850"]},{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Miguel A. Vega-Rodriguez","raw_affiliation_strings":["Department Technologies of Computers and Communications, University of Extremadura, Caceres, Spain","Dept. Technologies of Computers and Communications, Campus Universitario s/n., C\u00e1ceres, Spain"],"affiliations":[{"raw_affiliation_string":"Department Technologies of Computers and Communications, University of Extremadura, Caceres, Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Dept. Technologies of Computers and Communications, Campus Universitario s/n., C\u00e1ceres, Spain","institution_ids":["https://openalex.org/I4210158850"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059757284","display_name":"Juan A. G\u00f3mez\u2010Pulido","orcid":"https://orcid.org/0000-0002-0441-9402"},"institutions":[{"id":"https://openalex.org/I4210158850","display_name":"Complejo Hospitalario de C\u00e1ceres","ror":"https://ror.org/01mhgyv56","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I4210158850"]},{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Juan A. Gomez-Pulido","raw_affiliation_strings":["Department Technologies of Computers and Communications, University of Extremadura, Caceres, Spain","Dept. Technologies of Computers and Communications, Campus Universitario s/n., C\u00e1ceres, Spain"],"affiliations":[{"raw_affiliation_string":"Department Technologies of Computers and Communications, University of Extremadura, Caceres, Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Dept. Technologies of Computers and Communications, Campus Universitario s/n., C\u00e1ceres, Spain","institution_ids":["https://openalex.org/I4210158850"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103513190","display_name":"Juan M. S\u00e1nchez\u2010P\u00e9rez","orcid":null},"institutions":[{"id":"https://openalex.org/I4210158850","display_name":"Complejo Hospitalario de C\u00e1ceres","ror":"https://ror.org/01mhgyv56","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I4210158850"]},{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Juan M. Sanchez-Perez","raw_affiliation_strings":["Department Technologies of Computers and Communications, University of Extremadura, Caceres, Spain","Dept. Technologies of Computers and Communications, Campus Universitario s/n., C\u00e1ceres, Spain"],"affiliations":[{"raw_affiliation_string":"Department Technologies of Computers and Communications, University of Extremadura, Caceres, Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Dept. Technologies of Computers and Communications, Campus Universitario s/n., C\u00e1ceres, Spain","institution_ids":["https://openalex.org/I4210158850"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5084294182"],"corresponding_institution_ids":["https://openalex.org/I169427155"],"apc_list":null,"apc_paid":null,"fwci":4.2366,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.9420399,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"201","last_page":"205"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9965000152587891,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9965000152587891,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9878000020980835,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9804999828338623,"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/gsm","display_name":"GSM","score":0.7994544506072998},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.730506956577301},{"id":"https://openalex.org/keywords/differential-evolution","display_name":"Differential evolution","score":0.6528260707855225},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6501566767692566},{"id":"https://openalex.org/keywords/frequency-assignment","display_name":"Frequency assignment","score":0.6445858478546143},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5015289783477783},{"id":"https://openalex.org/keywords/differential","display_name":"Differential (mechanical device)","score":0.4793027937412262},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.43391236662864685},{"id":"https://openalex.org/keywords/mobile-telephony","display_name":"Mobile telephony","score":0.41420239210128784},{"id":"https://openalex.org/keywords/mobile-radio","display_name":"Mobile radio","score":0.16071048378944397},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14196518063545227},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07343125343322754}],"concepts":[{"id":"https://openalex.org/C59201141","wikidata":"https://www.wikidata.org/wiki/Q46904","display_name":"GSM","level":2,"score":0.7994544506072998},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.730506956577301},{"id":"https://openalex.org/C74750220","wikidata":"https://www.wikidata.org/wiki/Q2662197","display_name":"Differential evolution","level":2,"score":0.6528260707855225},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6501566767692566},{"id":"https://openalex.org/C2776628324","wikidata":"https://www.wikidata.org/wiki/Q22222748","display_name":"Frequency assignment","level":2,"score":0.6445858478546143},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5015289783477783},{"id":"https://openalex.org/C93226319","wikidata":"https://www.wikidata.org/wiki/Q193137","display_name":"Differential (mechanical device)","level":2,"score":0.4793027937412262},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.43391236662864685},{"id":"https://openalex.org/C95491727","wikidata":"https://www.wikidata.org/wiki/Q992968","display_name":"Mobile telephony","level":3,"score":0.41420239210128784},{"id":"https://openalex.org/C2781307350","wikidata":"https://www.wikidata.org/wiki/Q6887221","display_name":"Mobile radio","level":2,"score":0.16071048378944397},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14196518063545227},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07343125343322754},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/imcsit.2008.4747240","is_oa":false,"landing_page_url":"https://doi.org/10.1109/imcsit.2008.4747240","pdf_url":null,"source":{"id":"https://openalex.org/S4210192132","display_name":"Proceedings of the International Multiconference on Computer Science and Information Technology","issn_l":"1896-7094","issn":["1896-7094","2157-5525","2157-5533"],"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":"2008 International Multiconference on Computer Science and Information Technology","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":11,"referenced_works":["https://openalex.org/W1572142095","https://openalex.org/W2004617458","https://openalex.org/W2007970502","https://openalex.org/W2013097250","https://openalex.org/W2039568841","https://openalex.org/W2140782276","https://openalex.org/W2169100957","https://openalex.org/W2284124482","https://openalex.org/W2474510830","https://openalex.org/W4246041134","https://openalex.org/W6684246669"],"related_works":["https://openalex.org/W2330816391","https://openalex.org/W1549150738","https://openalex.org/W2035931406","https://openalex.org/W2129945940","https://openalex.org/W2104780442","https://openalex.org/W2116284816","https://openalex.org/W2358748847","https://openalex.org/W2089411671","https://openalex.org/W2014773741","https://openalex.org/W2269168418"],"abstract_inverted_index":{"The":[0,71],"Frequency":[1,49],"Assignment":[2,50],"is":[3],"a":[4,21,36,44,54,91],"very":[5],"important":[6,99],"task":[7,23],"in":[8,64],"the":[9,12,48,58],"planning":[10],"of":[11,47],"GSM":[13,93],"networks,":[14],"and":[15,88,105],"it":[16,68,89],"still":[17],"continues":[18],"to":[19,42,62,66],"be":[20],"critical":[22],"for":[24],"current":[25],"(and":[26],"future)":[27],"mobile":[28],"communication":[29],"operators.":[30],"In":[31],"this":[32],"work":[33],"we":[34,102],"present":[35,53],"hybrid":[37],"Differential":[38],"Evolution":[39],"(DE)":[40],"algorithm":[41],"solve":[43],"real-world":[45],"instance":[46],"problem.":[51],"We":[52],"detailed":[55],"explanation":[56],"about":[57],"hybridization":[59],"method":[60],"applied":[61],"DE":[63],"order":[65],"make":[67],"more":[69],"efficient.":[70],"results":[72],"that":[73],"are":[74],"shown":[75],"use":[76],"accurate":[77],"interference":[78],"information.":[79],"That":[80],"information":[81],"was":[82],"also":[83],"adopted":[84],"by":[85],"other":[86,110],"researchers":[87],"represents":[90],"real":[92],"network,":[94],"granting,":[95],"therefore,":[96],"an":[97],"extremely":[98],"applicability.":[100],"Furthermore,":[101],"have":[103],"analyzed":[104],"compared":[106],"our":[107],"approach":[108],"with":[109],"algorithms,":[111],"obtaining":[112],"good":[113],"results.":[114]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-03-25T13:04:00.132906","created_date":"2025-10-10T00:00:00"}
