{"id":"https://openalex.org/W2146162157","doi":"https://doi.org/10.1109/fuzzy.2010.5584800","title":"Optimization model for the design of WDM networks with fuzzy costs","display_name":"Optimization model for the design of WDM networks with fuzzy costs","publication_year":2010,"publication_date":"2010-07-01","ids":{"openalex":"https://openalex.org/W2146162157","doi":"https://doi.org/10.1109/fuzzy.2010.5584800","mag":"2146162157"},"language":"en","primary_location":{"id":"doi:10.1109/fuzzy.2010.5584800","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fuzzy.2010.5584800","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Conference on Fuzzy Systems","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/A5012498067","display_name":"Bel\u00e9n Meli\u00e1n-Batista","orcid":"https://orcid.org/0000-0001-9577-6247"},"institutions":[{"id":"https://openalex.org/I158438070","display_name":"Universidad de La Laguna","ror":"https://ror.org/01r9z8p25","country_code":"ES","type":"education","lineage":["https://openalex.org/I158438070"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Belen Melian","raw_affiliation_strings":["Department of Estad\u00edstica I.O. y Computaci\u00f3n, University of La Laguna, La Laguna, Spain","Department of Estad\u00edstica, LO. y Computaci\u00f3n, University of La Laguna, Campus Anchieta, 38207 La Laguna, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Estad\u00edstica I.O. y Computaci\u00f3n, University of La Laguna, La Laguna, Spain","institution_ids":["https://openalex.org/I158438070"]},{"raw_affiliation_string":"Department of Estad\u00edstica, LO. y Computaci\u00f3n, University of La Laguna, Campus Anchieta, 38207 La Laguna, Spain","institution_ids":["https://openalex.org/I158438070"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010560354","display_name":"Jos\u00e9 Lu\u00eds Verdegay","orcid":"https://orcid.org/0000-0003-2487-942X"},"institutions":[{"id":"https://openalex.org/I173304897","display_name":"Universidad de Granada","ror":"https://ror.org/04njjy449","country_code":"ES","type":"education","lineage":["https://openalex.org/I173304897"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose Luis Verdegay","raw_affiliation_strings":["Department of Ciencias de la Computaci\u00f3n, University of Granada, Granada, Spain","Department of Ciencias de la Computaci\u00f3n e Inteligencia Artificial, University of Granada, E-18071 Granada, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Ciencias de la Computaci\u00f3n, University of Granada, Granada, Spain","institution_ids":["https://openalex.org/I173304897"]},{"raw_affiliation_string":"Department of Ciencias de la Computaci\u00f3n e Inteligencia Artificial, University of Granada, E-18071 Granada, Spain","institution_ids":["https://openalex.org/I173304897"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"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":0.22558073,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9930999875068665,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9930999875068665,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9854999780654907,"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/T12176","display_name":"Optimization and Packing Problems","score":0.9850000143051147,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/vagueness","display_name":"Vagueness","score":0.8297070264816284},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.6751219034194946},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6449349522590637},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6180589199066162},{"id":"https://openalex.org/keywords/network-planning-and-design","display_name":"Network planning and design","score":0.5942514538764954},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.5707759857177734},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.5174994468688965},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.4443015158176422},{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.4368829131126404},{"id":"https://openalex.org/keywords/fuzzy-set","display_name":"Fuzzy set","score":0.418979674577713},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.331808477640152},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.17463627457618713},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17304623126983643},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16344788670539856},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.15230634808540344}],"concepts":[{"id":"https://openalex.org/C2776825360","wikidata":"https://www.wikidata.org/wiki/Q1411921","display_name":"Vagueness","level":3,"score":0.8297070264816284},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.6751219034194946},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6449349522590637},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6180589199066162},{"id":"https://openalex.org/C114563136","wikidata":"https://www.wikidata.org/wiki/Q19725982","display_name":"Network planning and design","level":2,"score":0.5942514538764954},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.5707759857177734},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.5174994468688965},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.4443015158176422},{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.4368829131126404},{"id":"https://openalex.org/C42011625","wikidata":"https://www.wikidata.org/wiki/Q1055058","display_name":"Fuzzy set","level":3,"score":0.418979674577713},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.331808477640152},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17463627457618713},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17304623126983643},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16344788670539856},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.15230634808540344},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.0},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/fuzzy.2010.5584800","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fuzzy.2010.5584800","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Conference on Fuzzy Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W207403168","https://openalex.org/W599837944","https://openalex.org/W651268961","https://openalex.org/W1969831929","https://openalex.org/W2027072537","https://openalex.org/W2069780867","https://openalex.org/W2096112460","https://openalex.org/W2104997845","https://openalex.org/W2359522412","https://openalex.org/W6676089747"],"related_works":["https://openalex.org/W2496023037","https://openalex.org/W2350451705","https://openalex.org/W4213284915","https://openalex.org/W4212798463","https://openalex.org/W4285278887","https://openalex.org/W2365237642","https://openalex.org/W2995925505","https://openalex.org/W2773399470","https://openalex.org/W3116484972","https://openalex.org/W2941986668"],"abstract_inverted_index":{"The":[0,36,87],"fluctuations":[1],"that":[2,24,89],"have":[3,25],"taken":[4],"place":[5],"in":[6,10,29,53,91],"the":[7,11,19,22,58,72,78,123,127],"worldwide":[8],"economy":[9],"last":[12],"years":[13],"make":[14],"it":[15],"difficult":[16],"to":[17,26,31,71,114],"estimate":[18],"costs":[20],"of":[21,48,61,100,129],"equipments":[23],"be":[27,115],"used":[28,116],"order":[30],"design":[32,50,85],"a":[33,143],"telecommunications":[34],"network.":[35],"literature":[37],"is":[38,94,111,136,142],"replete":[39],"with":[40],"prescriptive":[41],"integer":[42,107],"programming":[43,109],"models":[44],"for":[45,121],"various":[46],"versions":[47],"network":[49,84,132],"problems,":[51],"but":[52],"no":[54],"case":[55],"they":[56],"consider":[57],"real":[59],"situation":[60],"solving":[62,122],"them":[63],"taking":[64],"into":[65],"account":[66],"their":[67],"inherent":[68],"vagueness":[69,88],"due":[70],"equipment":[73],"costs.":[74],"This":[75],"paper":[76],"considers":[77],"real-world":[79],"wavelength":[80],"division":[81],"multiplexing":[82],"(WDM)":[83],"problem.":[86,125],"appears":[90],"this":[92,134],"problem":[93],"assumed":[95],"and":[96],"handled":[97],"by":[98],"means":[99],"fuzzy":[101,106],"sets":[102],"based":[103],"methodologies.":[104],"A":[105],"linear":[108],"model":[110,120,135],"then":[112,137],"proposed":[113],"as":[117],"an":[118],"auxiliary":[119],"former":[124],"With":[126],"purpose":[128],"obtaining":[130],"cost-effective":[131],"designs,":[133],"solved":[138],"using":[139],"Cplex,":[140],"which":[141],"commercial":[144],"high":[145],"performance":[146],"optimization":[147],"engine.":[148]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}