{"id":"https://openalex.org/W3160498726","doi":"https://doi.org/10.1109/access.2021.3078340","title":"Load Disaggregation Based on Time Window for HEMS Application","display_name":"Load Disaggregation Based on Time Window for HEMS Application","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3160498726","doi":"https://doi.org/10.1109/access.2021.3078340","mag":"3160498726"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3078340","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3078340","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2021.3078340","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039932902","display_name":"Dimas Augusto Mendes Lemes","orcid":"https://orcid.org/0000-0001-5189-4129"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Dimas Augusto Mendes Lemes","raw_affiliation_strings":["State University of Campinas (UNICAMP), Campinas, Brazil"],"raw_orcid":"https://orcid.org/0000-0001-5189-4129","affiliations":[{"raw_affiliation_string":"State University of Campinas (UNICAMP), Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043593835","display_name":"Thales Wulfert Cabral","orcid":"https://orcid.org/0000-0001-5922-6440"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Thales Wulfert Cabral","raw_affiliation_strings":["State University of Campinas (UNICAMP), Campinas, Brazil"],"raw_orcid":"https://orcid.org/0000-0001-5922-6440","affiliations":[{"raw_affiliation_string":"State University of Campinas (UNICAMP), Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068648984","display_name":"Gustavo Fraidenraich","orcid":"https://orcid.org/0000-0002-0517-1496"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Gustavo Fraidenraich","raw_affiliation_strings":["State University of Campinas (UNICAMP), Campinas, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State University of Campinas (UNICAMP), Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014920481","display_name":"Lu\u00eds Geraldo P. Meloni","orcid":"https://orcid.org/0000-0002-5782-9608"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Luis Geraldo Pedroso Meloni","raw_affiliation_strings":["State University of Campinas (UNICAMP), Campinas, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State University of Campinas (UNICAMP), Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051507029","display_name":"Eduardo Rodrigues de Lima","orcid":"https://orcid.org/0000-0003-4268-9726"},"institutions":[{"id":"https://openalex.org/I4210119805","display_name":"Instituto de Pesca","ror":"https://ror.org/02gcdp811","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210119805"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Eduardo Rodrigues De Lima","raw_affiliation_strings":["Instituto de Pesquisas Eldorado, Alan Turing, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto de Pesquisas Eldorado, Alan Turing, Brazil","institution_ids":["https://openalex.org/I4210119805"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022927208","display_name":"Fernando Bauer Neto","orcid":null},"institutions":[{"id":"https://openalex.org/I34391226","display_name":"Companhia Energ\u00e9tica de S\u00e3o Paulo","ror":"https://ror.org/05pmc2b98","country_code":"BR","type":"government","lineage":["https://openalex.org/I34391226"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Fernando Bauer Neto","raw_affiliation_strings":["Companhia Paranaense de Energia (COPEL), Curitiba, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Companhia Paranaense de Energia (COPEL), Curitiba, Brazil","institution_ids":["https://openalex.org/I34391226"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.9494,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.91439463,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"9","issue":null,"first_page":"70746","last_page":"70757"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10603","display_name":"Smart Grid Energy Management","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10603","display_name":"Smart Grid Energy Management","score":0.9998999834060669,"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/T11052","display_name":"Energy Load and Power Forecasting","score":0.9941999912261963,"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/T11220","display_name":"Water Systems and Optimization","score":0.9832000136375427,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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":0.7813749313354492},{"id":"https://openalex.org/keywords/decision-tree","display_name":"Decision tree","score":0.5884628295898438},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.5789220333099365},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5581651926040649},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5355885624885559},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.5013666152954102},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4701274335384369},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4652107357978821},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4565131664276123},{"id":"https://openalex.org/keywords/table","display_name":"Table (database)","score":0.4538009762763977},{"id":"https://openalex.org/keywords/window","display_name":"Window (computing)","score":0.4523136019706726},{"id":"https://openalex.org/keywords/k-nearest-neighbors-algorithm","display_name":"k-nearest neighbors algorithm","score":0.4486232399940491},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.43949031829833984},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4110196828842163},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11951589584350586},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09894624352455139}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7813749313354492},{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.5884628295898438},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.5789220333099365},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5581651926040649},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5355885624885559},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.5013666152954102},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4701274335384369},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4652107357978821},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4565131664276123},{"id":"https://openalex.org/C45235069","wikidata":"https://www.wikidata.org/wiki/Q278425","display_name":"Table (database)","level":2,"score":0.4538009762763977},{"id":"https://openalex.org/C2778751112","wikidata":"https://www.wikidata.org/wiki/Q835016","display_name":"Window (computing)","level":2,"score":0.4523136019706726},{"id":"https://openalex.org/C113238511","wikidata":"https://www.wikidata.org/wiki/Q1071612","display_name":"k-nearest neighbors algorithm","level":2,"score":0.4486232399940491},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.43949031829833984},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4110196828842163},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11951589584350586},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09894624352455139},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3078340","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3078340","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:e6e89aa6f3fb43f79ff4546b33062e51","is_oa":true,"landing_page_url":"https://doaj.org/article/e6e89aa6f3fb43f79ff4546b33062e51","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 9, Pp 70746-70757 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3078340","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3078340","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5099999904632568,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W168840469","https://openalex.org/W1138573735","https://openalex.org/W1586030997","https://openalex.org/W1977245691","https://openalex.org/W1994042232","https://openalex.org/W1998640076","https://openalex.org/W2028257008","https://openalex.org/W2057865262","https://openalex.org/W2070666864","https://openalex.org/W2071128523","https://openalex.org/W2093787309","https://openalex.org/W2102433260","https://openalex.org/W2158698691","https://openalex.org/W2171104558","https://openalex.org/W2292806482","https://openalex.org/W2340432652","https://openalex.org/W2465358378","https://openalex.org/W2555926712","https://openalex.org/W2615310803","https://openalex.org/W2741144289","https://openalex.org/W2750941888","https://openalex.org/W2754499592","https://openalex.org/W2796765584","https://openalex.org/W2891864814","https://openalex.org/W2902358839","https://openalex.org/W2921676705","https://openalex.org/W2948816168","https://openalex.org/W2949252504","https://openalex.org/W2949682416","https://openalex.org/W2963808366","https://openalex.org/W2970200869","https://openalex.org/W2984698916","https://openalex.org/W2990478129","https://openalex.org/W3006332383","https://openalex.org/W3007681261","https://openalex.org/W3008626953","https://openalex.org/W3010208964","https://openalex.org/W3016741933","https://openalex.org/W3048957408","https://openalex.org/W3102858866","https://openalex.org/W3127962484","https://openalex.org/W3129106477","https://openalex.org/W3139672502","https://openalex.org/W3140699991","https://openalex.org/W3156936490","https://openalex.org/W4205778870","https://openalex.org/W4287689466","https://openalex.org/W6606938059","https://openalex.org/W6627345084","https://openalex.org/W6781905506"],"related_works":["https://openalex.org/W4386259002","https://openalex.org/W1546989560","https://openalex.org/W2109115373","https://openalex.org/W3193043704","https://openalex.org/W4366990902","https://openalex.org/W4317732970","https://openalex.org/W4388550696","https://openalex.org/W4313289487","https://openalex.org/W4321636153","https://openalex.org/W4308419594"],"abstract_inverted_index":{"This":[0],"work":[1],"investigates":[2],"the":[3,6,13,20,27,36,75,122,126,134,140,147,151,155,165,168],"efficiency":[4],"of":[5,8,15,51,56,77,108,146,153],"process":[7,157],"load":[9],"disaggregation,":[10],"considering":[11,136],"only":[12],"values":[14,107],"active":[16],"power.":[17],"To":[18],"perform":[19],"task,":[21],"we":[22],"use":[23],"data":[24,70],"collected":[25],"from":[26],"NILM":[28],"(Non-Intrusive":[29],"Load":[30],"Monitoring)":[31],"measurement":[32],"method,":[33],"presented":[34,118],"in":[35,58,119,133,139,150,158],"Rainforest":[37],"Automation":[38],"Energy":[39,44],"Dataset":[40,46],"(RAE)":[41],"and":[42,63,90,101,114,170],"Reference":[43],"Disagreggation":[45],"(REDD)":[47],"database.":[48,116,142],"A":[49],"strategy":[50,105],"assigning":[52],"labels":[53],"using":[54],"combinations":[55],"equipment":[57],"use,":[59],"by":[60,65],"status":[61],"ON/OFF,":[62],"also":[64],"choosing":[66],"an":[67],"appropriate":[68],"temporal":[69],"window":[71],"is":[72],"discussed.":[73],"Also,":[74],"performance":[76],"very":[78,99],"well-known":[79],"machine":[80],"learning":[81],"algorithms":[82],"such":[83],"as":[84],"k-Nearest":[85],"Neighbor":[86],"(kNN),":[87],"Decision":[88],"Tree,":[89],"Random":[91],"Forest":[92],"are":[93],"evaluated.":[94],"The":[95,143],"results":[96],"show":[97],"a":[98,159],"efficient":[100],"low":[102],"computer":[103],"complexity":[104],"presenting":[106],"F1-Score":[109],"above":[110],"95%,":[111],"for":[112],"RAE":[113],"REDD":[115,141],"As":[117],"table":[120],"I,":[121],"proposed":[123],"approach":[124,148],"presents":[125],"highest":[127],"F1-Score,":[128],"compared":[129],"to":[130],"other":[131],"methods":[132],"literature,":[135],"all":[137],"appliances":[138],"greatest":[144],"benefit":[145],"consists":[149],"possibility":[152],"applying":[154],"disaggregation":[156],"household":[160],"without":[161],"smart":[162],"outlets,":[163],"under":[164],"restriction":[166],"that":[167],"training":[169],"test":[171],"houses":[172],"hold":[173],"identical":[174],"or":[175],"similar":[176],"appliances.":[177]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
