{"id":"https://openalex.org/W2088779568","doi":"https://doi.org/10.1109/cec.2013.6557579","title":"Using GA for the stratified sampling of electricity consumers","display_name":"Using GA for the stratified sampling of electricity consumers","publication_year":2013,"publication_date":"2013-06-01","ids":{"openalex":"https://openalex.org/W2088779568","doi":"https://doi.org/10.1109/cec.2013.6557579","mag":"2088779568"},"language":"en","primary_location":{"id":"doi:10.1109/cec.2013.6557579","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2013.6557579","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Congress on Evolutionary Computation","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/A5017540811","display_name":"Estevao de O. da Costa","orcid":null},"institutions":[{"id":"https://openalex.org/I51235708","display_name":"Universidade Federal do Esp\u00edrito Santo","ror":"https://ror.org/05sxf4h28","country_code":"BR","type":"education","lineage":["https://openalex.org/I51235708"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Estevao de O. da Costa","raw_affiliation_strings":["Universidade Federal do Esp\u00edrito Santo. Av., Vit\u00f3ria, Esp\u00edrito Santo, Brazil","Univ. Fed. do Espirito Santo, Vitoria, Brazil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal do Esp\u00edrito Santo. Av., Vit\u00f3ria, Esp\u00edrito Santo, Brazil","institution_ids":["https://openalex.org/I51235708"]},{"raw_affiliation_string":"Univ. Fed. do Espirito Santo, Vitoria, Brazil","institution_ids":["https://openalex.org/I51235708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013525080","display_name":"F\u00e1bio Fabris","orcid":"https://orcid.org/0000-0001-7159-4668"},"institutions":[{"id":"https://openalex.org/I51235708","display_name":"Universidade Federal do Esp\u00edrito Santo","ror":"https://ror.org/05sxf4h28","country_code":"BR","type":"education","lineage":["https://openalex.org/I51235708"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Fabio Fabris","raw_affiliation_strings":["Universidade Federal do Esp\u00edrito Santo. Av., Vit\u00f3ria, Esp\u00edrito Santo, Brazil","Univ. Fed. do Espirito Santo, Vitoria, Brazil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal do Esp\u00edrito Santo. Av., Vit\u00f3ria, Esp\u00edrito Santo, Brazil","institution_ids":["https://openalex.org/I51235708"]},{"raw_affiliation_string":"Univ. Fed. do Espirito Santo, Vitoria, Brazil","institution_ids":["https://openalex.org/I51235708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018786580","display_name":"Alexandre Rodrigues Loureiros","orcid":null},"institutions":[{"id":"https://openalex.org/I51235708","display_name":"Universidade Federal do Esp\u00edrito Santo","ror":"https://ror.org/05sxf4h28","country_code":"BR","type":"education","lineage":["https://openalex.org/I51235708"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Alexandre Rodrigues Loureiros","raw_affiliation_strings":["Universidade Federal do Esp\u00edrito Santo. Av., Vit\u00f3ria, Esp\u00edrito Santo, Brazil","Univ. Fed. do Espirito Santo, Vitoria, Brazil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal do Esp\u00edrito Santo. Av., Vit\u00f3ria, Esp\u00edrito Santo, Brazil","institution_ids":["https://openalex.org/I51235708"]},{"raw_affiliation_string":"Univ. Fed. do Espirito Santo, Vitoria, Brazil","institution_ids":["https://openalex.org/I51235708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018195484","display_name":"Hannu Ahonen","orcid":null},"institutions":[{"id":"https://openalex.org/I51235708","display_name":"Universidade Federal do Esp\u00edrito Santo","ror":"https://ror.org/05sxf4h28","country_code":"BR","type":"education","lineage":["https://openalex.org/I51235708"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Hannu Ahonen","raw_affiliation_strings":["Universidade Federal do Esp\u00edrito Santo. Av., Vit\u00f3ria, Esp\u00edrito Santo, Brazil","Univ. Fed. do Espirito Santo, Vitoria, Brazil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal do Esp\u00edrito Santo. Av., Vit\u00f3ria, Esp\u00edrito Santo, Brazil","institution_ids":["https://openalex.org/I51235708"]},{"raw_affiliation_string":"Univ. Fed. do Espirito Santo, Vitoria, Brazil","institution_ids":["https://openalex.org/I51235708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007198974","display_name":"Fl\u00e1vio Miguel Varej\u00e3o","orcid":"https://orcid.org/0000-0002-5444-1974"},"institutions":[{"id":"https://openalex.org/I51235708","display_name":"Universidade Federal do Esp\u00edrito Santo","ror":"https://ror.org/05sxf4h28","country_code":"BR","type":"education","lineage":["https://openalex.org/I51235708"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Flavio M. Varejao","raw_affiliation_strings":["Universidade Federal do Esp\u00edrito Santo. Av., Vit\u00f3ria, Esp\u00edrito Santo, Brazil","Univ. Fed. do Espirito Santo, Vitoria, Brazil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal do Esp\u00edrito Santo. Av., Vit\u00f3ria, Esp\u00edrito Santo, Brazil","institution_ids":["https://openalex.org/I51235708"]},{"raw_affiliation_string":"Univ. Fed. do Espirito Santo, Vitoria, Brazil","institution_ids":["https://openalex.org/I51235708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060777742","display_name":"Rodrigo Marin Ferro","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rodrigo Marin Ferro","raw_affiliation_strings":["EDP Escelsa, Serra, Esp\u00edrito Santo, Brazil","EDP Escelsa, Serra, Brazil"],"affiliations":[{"raw_affiliation_string":"EDP Escelsa, Serra, Esp\u00edrito Santo, Brazil","institution_ids":[]},{"raw_affiliation_string":"EDP Escelsa, Serra, Brazil","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5017540811"],"corresponding_institution_ids":["https://openalex.org/I51235708"],"apc_list":null,"apc_paid":null,"fwci":0.7251,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.73838631,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"220","issue":null,"first_page":"261","last_page":"268"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9941999912261963,"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/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9939000010490417,"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/computer-science","display_name":"Computer science","score":0.7139493227005005},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6956062316894531},{"id":"https://openalex.org/keywords/simulated-annealing","display_name":"Simulated annealing","score":0.677986204624176},{"id":"https://openalex.org/keywords/stratified-sampling","display_name":"Stratified sampling","score":0.6015542149543762},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.5466854572296143},{"id":"https://openalex.org/keywords/variance","display_name":"Variance (accounting)","score":0.518233060836792},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.49271515011787415},{"id":"https://openalex.org/keywords/division","display_name":"Division (mathematics)","score":0.453514039516449},{"id":"https://openalex.org/keywords/electricity","display_name":"Electricity","score":0.4433711767196655},{"id":"https://openalex.org/keywords/homogeneous","display_name":"Homogeneous","score":0.43048354983329773},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.4181046783924103},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.41019803285598755},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2644462585449219},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.20474177598953247},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17152240872383118},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.12712037563323975},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09306487441062927}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7139493227005005},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6956062316894531},{"id":"https://openalex.org/C126980161","wikidata":"https://www.wikidata.org/wiki/Q863783","display_name":"Simulated annealing","level":2,"score":0.677986204624176},{"id":"https://openalex.org/C49898467","wikidata":"https://www.wikidata.org/wiki/Q1517706","display_name":"Stratified sampling","level":2,"score":0.6015542149543762},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.5466854572296143},{"id":"https://openalex.org/C196083921","wikidata":"https://www.wikidata.org/wiki/Q7915758","display_name":"Variance (accounting)","level":2,"score":0.518233060836792},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.49271515011787415},{"id":"https://openalex.org/C60798267","wikidata":"https://www.wikidata.org/wiki/Q1226939","display_name":"Division (mathematics)","level":2,"score":0.453514039516449},{"id":"https://openalex.org/C206658404","wikidata":"https://www.wikidata.org/wiki/Q12725","display_name":"Electricity","level":2,"score":0.4433711767196655},{"id":"https://openalex.org/C66882249","wikidata":"https://www.wikidata.org/wiki/Q169336","display_name":"Homogeneous","level":2,"score":0.43048354983329773},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.4181046783924103},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.41019803285598755},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2644462585449219},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.20474177598953247},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17152240872383118},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.12712037563323975},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09306487441062927},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"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/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cec.2013.6557579","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2013.6557579","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Congress on Evolutionary Computation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8600000143051147,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1495325441","https://openalex.org/W1556137908","https://openalex.org/W1559956479","https://openalex.org/W1561348124","https://openalex.org/W1565746575","https://openalex.org/W1588090126","https://openalex.org/W1774105589","https://openalex.org/W2011267354","https://openalex.org/W2024060531","https://openalex.org/W2950680102","https://openalex.org/W3022584652","https://openalex.org/W6633277854","https://openalex.org/W6633774736"],"related_works":["https://openalex.org/W2142706325","https://openalex.org/W2373268560","https://openalex.org/W1495904142","https://openalex.org/W2087502554","https://openalex.org/W2356880469","https://openalex.org/W2348862395","https://openalex.org/W2164051890","https://openalex.org/W2386478198","https://openalex.org/W1585212810","https://openalex.org/W2353965122"],"abstract_inverted_index":{"Non-technical":[0],"energy":[1,9,12,97],"losses":[2],"mostly":[3],"arise":[4],"from":[5],"illegal":[6],"use":[7],"of":[8,19,49,70,95],"and":[10,44,112,138,145],"force":[11],"distribution":[13],"companies":[14],"to":[15,23,39,100],"inspect":[16],"large":[17,47],"batches":[18],"clients":[20,72],"in":[21,91],"order":[22],"make":[24],"decisions":[25],"on":[26,67],"actions":[27],"for":[28,119,129,133],"reducing":[29],"these":[30],"losses.":[31],"Since":[32],"an":[33,113],"exhaustive":[34,114],"inspection":[35,42],"is":[36,56,61,104,110,116],"impractical":[37],"due":[38,99],"the":[40,45,71,82,93,101,134],"high":[41],"cost":[43],"very":[46],"number":[48],"clients,":[50],"a":[51,68,86,126,139,146],"carefully":[52],"designed":[53],"sampling":[54,65],"procedure":[55],"needed.":[57],"A":[58],"useful":[59],"strategy":[60],"offered":[62],"by":[63],"stratified":[64],"based":[66],"division":[69],"into":[73],"homogeneous":[74],"subgroups":[75],"(strata).":[76],"In":[77],"this":[78,107],"work":[79],"we":[80,124],"formulate":[81],"stratification":[83],"task":[84],"as":[85],"non-linear":[87],"restricted":[88],"optimization":[89],"problem,":[90],"which":[92],"variance":[94],"overall":[96],"loss":[98],"fraudulent":[102],"activities":[103],"minimized.":[105],"Solving":[106],"problem":[108,121],"analytically":[109],"difficult":[111],"algorithm":[115,144],"intractable":[117],"even":[118],"small":[120],"instances.":[122],"Therefore,":[123],"propose":[125],"Genetic":[127],"Algorithm":[128],"finding":[130],"practical":[131],"solutions":[132],"problem.":[135],"Numerical":[136],"experiments":[137],"comparison":[140],"with":[141],"Simulated":[142],"Annealing":[143],"proportional":[147],"allocation":[148],"scheme":[149],"are":[150],"presented.":[151]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
