{"id":"https://openalex.org/W177269175","doi":null,"title":"An Efficient Genetic Algorithm for Solving the Multi-Level Uncapacitated Facility Location Problem","display_name":"An Efficient Genetic Algorithm for Solving the Multi-Level Uncapacitated Facility Location Problem","publication_year":2012,"publication_date":"2012-01-26","ids":{"openalex":"https://openalex.org/W177269175","mag":"177269175"},"language":"en","primary_location":{"id":"mag:177269175","doi":null,"is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/journals/cai/cai29.html#Maric10","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Computing and Informatics / Computers and Artificial Intelligence","raw_type":null},"volume":null,"type":"article","indexed_in":[],"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/A5029340186","display_name":"Miroslav M. Mari\u0107","orcid":"https://orcid.org/0000-0003-3787-7829","observed_orcids":["https://orcid.org/0000-0003-3787-7829"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Miroslav Mari\u0107","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-3787-7829","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5029340186"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":9.1115,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":{"value":0.97076218,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"29","issue":"2","first_page":"183","last_page":"201"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11502","display_name":"Facility Location and Emergency Management","score":0.9175000190734863,"subfield":{"id":"https://openalex.org/subfields/1407","display_name":"Organizational Behavior and Human Resource Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11502","display_name":"Facility Location and Emergency Management","score":0.9175000190734863,"subfield":{"id":"https://openalex.org/subfields/1407","display_name":"Organizational Behavior and Human Resource Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12709","display_name":"Optimization and Mathematical Programming","score":0.03959999978542328,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.02410000003874302,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"genetic algorithm","score":0.9399999976158142},{"id":"https://openalex.org/keywords/binary-encoding","display_name":"binary encoding","score":0.8339999914169312},{"id":"https://openalex.org/keywords/dynamic-programming","display_name":"dynamic programming","score":0.8460000157356262},{"id":"https://openalex.org/keywords/facility-location","display_name":"facility location","score":0.5130000114440918}],"concepts":[{"id":"https://openalex.org/C108005400","wikidata":"https://www.wikidata.org/wiki/Q1305598","display_name":"Facility location problem","level":2,"score":0.761420488357544},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.7381818294525146},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.7151827812194824},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.6690386533737183},{"id":"https://openalex.org/C156340839","wikidata":"https://www.wikidata.org/wiki/Q2704791","display_name":"Enumeration","level":2,"score":0.6621456146240234},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.6499636173248291},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.5912766456604004},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5645554661750793},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5585419535636902},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.502802848815918},{"id":"https://openalex.org/C50524431","wikidata":"https://www.wikidata.org/wiki/Q4545814","display_name":"1-center problem","level":3,"score":0.4806317389011383},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4601474702358246},{"id":"https://openalex.org/C3020801943","wikidata":"https://www.wikidata.org/wiki/Q7523738","display_name":"Single level","level":2,"score":0.4487157166004181},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.42842698097229004},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.426038920879364},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3282785415649414},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08259239792823792},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.06835505366325378},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","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/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:177269175","doi":null,"is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/journals/cai/cai29.html#Maric10","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Computing and Informatics / Computers and Artificial Intelligence","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2010750363","https://openalex.org/W2997730639","https://openalex.org/W2063308551","https://openalex.org/W4416240038","https://openalex.org/W2051596545","https://openalex.org/W1974080888","https://openalex.org/W2279703095","https://openalex.org/W4224295784","https://openalex.org/W7202348143","https://openalex.org/W7171364011"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"a":[3,89],"new":[4],"evolutionary":[5],"approach":[6,30],"for":[7,31,67,88],"solving":[8],"the":[9,50,93],"multi-level":[10],"uncapacitated":[11],"facility":[12,55],"location":[13,56],"problem":[14,57],"(MLUFLP)":[15],"is":[16,21],"presented.":[17],"Binary":[18],"encoding":[19],"scheme":[20],"used":[22],"with":[23],"appropriate":[24],"objective":[25],"function":[26],"containing":[27],"dynamic":[28],"programming":[29],"finding":[32],"sequence":[33],"of":[34,92],"located":[35],"facilities":[36],"on":[37,49],"each":[38],"level":[39,54],"to":[40],"satisfy":[41],"clients'":[42],"demands.":[43],"The":[44],"experiments":[45],"were":[46,83],"carried":[47],"out":[48],"modified":[51],"standard":[52],"single":[53],"instances.":[58],"Genetic":[59],"algorithm":[60,87],"(GA)":[61],"reaches":[62],"all":[63,79],"known":[64,81],"optimal":[65],"solutions":[66,82],"smaller":[68],"dimension":[69],"instances,":[70],"obtained":[71],"by":[72,85],"total":[73],"enumeration":[74],"and":[75],"CPLEX":[76],"solver.":[77],"Moreover,":[78],"optimal/best":[80],"reached":[84],"genetic":[86],"single-level":[90],"variant":[91],"problem.":[94]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":4}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}