{"id":"https://openalex.org/W4407831685","doi":"https://doi.org/10.1109/tim.2025.3544349","title":"From Dense to Sparse: Event Response for Enhanced Residential Load Forecasting","display_name":"From Dense to Sparse: Event Response for Enhanced Residential Load Forecasting","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4407831685","doi":"https://doi.org/10.1109/tim.2025.3544349"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2025.3544349","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3544349","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-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/A5114230357","display_name":"Xin Cao","orcid":"https://orcid.org/0009-0004-9152-2011"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I4210125143","display_name":"Chengdu University","ror":"https://ror.org/034z67559","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210125143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Cao","raw_affiliation_strings":["College of Computer Science, Sichuan University, Chengdu, China","College of Computer Science, Sichuan University, China"],"raw_orcid":"https://orcid.org/0009-0004-9152-2011","affiliations":[{"raw_affiliation_string":"College of Computer Science, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I4210125143"]},{"raw_affiliation_string":"College of Computer Science, Sichuan University, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071569011","display_name":"Qinghua Tao","orcid":"https://orcid.org/0000-0001-9705-7748"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Qinghua Tao","raw_affiliation_strings":["ESAT, Leuven, KU, Belgium","ESAT, KU Leuven, Belgium"],"raw_orcid":"https://orcid.org/0000-0001-9705-7748","affiliations":[{"raw_affiliation_string":"ESAT, Leuven, KU, Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"ESAT, KU Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037482637","display_name":"Yingjie Zhou","orcid":"https://orcid.org/0000-0002-1129-0213"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I4210125143","display_name":"Chengdu University","ror":"https://ror.org/034z67559","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210125143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingjie Zhou","raw_affiliation_strings":["College of Computer Science, Sichuan University, Chengdu, China","College of Computer Science, Sichuan University, China"],"raw_orcid":"https://orcid.org/0000-0002-1129-0213","affiliations":[{"raw_affiliation_string":"College of Computer Science, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I4210125143"]},{"raw_affiliation_string":"College of Computer Science, Sichuan University, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100388627","display_name":"Lu Zhang","orcid":"https://orcid.org/0000-0002-3195-4291"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lu Zhang","raw_affiliation_strings":["School of Cybersecurity (Xin Gu Industrial College), Chengdu University of Information Technology, Chengdu, China","School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","School of Cybersecurity (Xin Gu Industrial College), Chengdu University of Information Technology, China"],"raw_orcid":"https://orcid.org/0000-0002-3195-4291","affiliations":[{"raw_affiliation_string":"School of Cybersecurity (Xin Gu Industrial College), Chengdu University of Information Technology, Chengdu, China","institution_ids":["https://openalex.org/I24201400"]},{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"School of Cybersecurity (Xin Gu Industrial College), Chengdu University of Information Technology, China","institution_ids":["https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100350631","display_name":"Le Zhang","orcid":"https://orcid.org/0000-0002-6930-8674"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Le Zhang","raw_affiliation_strings":["School of Cybersecurity (Xin Gu Industrial College), Chengdu University of Information Technology, Chengdu, China","School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","School of Information and Communication Engineering, University of Electronic Science and Technology of China, China"],"raw_orcid":"https://orcid.org/0000-0002-6930-8674","affiliations":[{"raw_affiliation_string":"School of Cybersecurity (Xin Gu Industrial College), Chengdu University of Information Technology, Chengdu, China","institution_ids":["https://openalex.org/I24201400"]},{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013197657","display_name":"Dongjin Song","orcid":"https://orcid.org/0000-0002-7027-7916"},"institutions":[{"id":"https://openalex.org/I140172145","display_name":"University of Connecticut","ror":"https://ror.org/02der9h97","country_code":"US","type":"education","lineage":["https://openalex.org/I140172145"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dongjin Song","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Connecticut, Storrs, CT, USA","Department of Computer Science and Engineering, University of Connecticut, USA"],"raw_orcid":"https://orcid.org/0000-0002-7027-7916","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Connecticut, Storrs, CT, USA","institution_ids":["https://openalex.org/I140172145"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Connecticut, USA","institution_ids":["https://openalex.org/I140172145"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001469325","display_name":"Dapeng Wu","orcid":"https://orcid.org/0000-0003-1755-0183"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Dapeng Oliver Wu","raw_affiliation_strings":["Department of Computer Science, City University of Hong Kong, Hong Kong, China","Department of Computer Science, City University of Hong Kong, China"],"raw_orcid":"https://orcid.org/0000-0003-1755-0183","affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034427070","display_name":"Ce Zhu","orcid":"https://orcid.org/0000-0001-7607-707X"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ce Zhu","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","School of Information and Communication Engineering, University of Electronic Science and Technology of China, China"],"raw_orcid":"https://orcid.org/0000-0001-7607-707X","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.5404,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.78758712,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"74","issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10121","display_name":"Building Energy and Comfort Optimization","score":0.8281999826431274,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T10121","display_name":"Building Energy and Comfort Optimization","score":0.8281999826431274,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/event","display_name":"Event (particle physics)","score":0.4682900309562683},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4507567286491394},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.35027945041656494},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1778128445148468}],"concepts":[{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.4682900309562683},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4507567286491394},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.35027945041656494},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1778128445148468},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2025.3544349","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3544349","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4399999976158142,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G2039880473","display_name":null,"funder_award_id":"62171302","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5347934389","display_name":null,"funder_award_id":"B21044","funder_id":"https://openalex.org/F4320327912","funder_display_name":"Higher Education Discipline Innovation Project"},{"id":"https://openalex.org/G7753336229","display_name":null,"funder_award_id":"2023NSFSC1965","funder_id":"https://openalex.org/F4320336756","funder_display_name":"Tianjin Science and Technology Program"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320327912","display_name":"Higher Education Discipline Innovation Project","ror":null},{"id":"https://openalex.org/F4320336756","display_name":"Tianjin Science and Technology Program","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1821462560","https://openalex.org/W1959117601","https://openalex.org/W1987971958","https://openalex.org/W1996944908","https://openalex.org/W2008084603","https://openalex.org/W2024850957","https://openalex.org/W2034203008","https://openalex.org/W2064469609","https://openalex.org/W2417242056","https://openalex.org/W2418133265","https://openalex.org/W2601171548","https://openalex.org/W2615683741","https://openalex.org/W2750941888","https://openalex.org/W2754252319","https://openalex.org/W2786918196","https://openalex.org/W2793859162","https://openalex.org/W2811152378","https://openalex.org/W3003504112","https://openalex.org/W3009023036","https://openalex.org/W3035170973","https://openalex.org/W3129666199","https://openalex.org/W3131263162","https://openalex.org/W3154091485","https://openalex.org/W3176181793","https://openalex.org/W3177318507","https://openalex.org/W3207066305","https://openalex.org/W4200087236","https://openalex.org/W4221144921","https://openalex.org/W4312312820","https://openalex.org/W4312807728","https://openalex.org/W4320525629","https://openalex.org/W4321020991","https://openalex.org/W4361019834","https://openalex.org/W4382203079","https://openalex.org/W4385819598","https://openalex.org/W4385834465","https://openalex.org/W4388624606","https://openalex.org/W6779988842","https://openalex.org/W6796862700","https://openalex.org/W6797155008","https://openalex.org/W6801041684","https://openalex.org/W6810853030","https://openalex.org/W6850911720","https://openalex.org/W6853416803"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Residential":[0],"load":[1,18,83],"forecasting":[2,117,187,219],"(RLF)":[3],"is":[4,119,144],"crucial":[5],"for":[6,64,74,121],"resource":[7],"scheduling":[8],"in":[9,40,101],"power":[10],"systems.":[11],"Most":[12],"existing":[13,186],"methods":[14],"use":[15],"all":[16],"given":[17],"records":[19],"(dense":[20],"data)":[21],"to":[22,132,181],"indiscriminately":[23],"extract":[24,133],"the":[25,41,68,82,87,92,122,134,152,156,165,183,203,216],"dependencies":[26],"between":[27],"historical":[28],"and":[29,113,138,198],"future":[30],"time":[31],"series.":[32,84],"However,":[33],"there":[34],"exist":[35],"important":[36],"regular":[37,99],"patterns":[38,166],"residing":[39],"event-related":[42,78,135],"associations":[43],"among":[44],"different":[45,75],"appliances":[46],"(sparse":[47],"knowledge),":[48],"which":[49,159],"have":[50,201],"yet":[51],"been":[52],"ignored.":[53],"In":[54,193],"this":[55],"article,":[56],"we":[57],"propose":[58],"an":[59],"event-response":[60,88],"knowledge-guided":[61,142],"(ERKG)":[62],"approach":[63],"RLF":[65,157],"by":[66,126,146,189],"incorporating":[67],"estimation":[69,89],"of":[70,96,110,151,167,185,205],"electricity":[71,93,123,169],"usage":[72,124],"events":[73,125,154],"appliances,":[76],"mining":[77],"sparse":[79,136],"knowledge":[80,111,137],"from":[81],"With":[85],"ERKG,":[86,207],"enables":[90],"portraying":[91],"consumption":[94,170],"behaviors":[95],"residents,":[97],"revealing":[98],"variations":[100],"appliance":[102,128,153],"operational":[103,129],"states.":[104],"To":[105],"be":[106,213,225],"specific,":[107],"ERKG":[108,173],"consists":[109],"extraction":[112],"guidance:":[114],"1)":[115],"a":[116,140,178],"model":[118],"designed":[120],"estimating":[127],"states,":[130],"aiming":[131],"2)":[139],"novel":[141],"mechanism":[143],"established":[145],"fusing":[147],"such":[148],"state":[149],"estimates":[150],"into":[155],"model,":[158],"can":[160,174,212],"give":[161],"particular":[162],"focuses":[163],"on":[164,215],"users\u2019":[168],"behaviors.":[171],"Notably,":[172],"flexibly":[175],"serve":[176],"as":[177],"plug-in":[179],"module":[180],"boost":[182],"capability":[184],"models":[188],"leveraging":[190],"event":[191],"response.":[192],"numerical":[194],"experiments,":[195],"extensive":[196],"comparisons":[197],"ablation":[199],"studies":[200],"verified":[202],"effectiveness":[204],"our":[206],"e.g.,":[208],"over":[209],"8%":[210],"MAE":[211],"reduced":[214],"tested":[217],"state-of-the-art":[218],"models.":[220],"The":[221],"source":[222],"code":[223],"will":[224],"available":[226],"at":[227],"<uri":[228],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[229],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">https://github.com/ergoucao/ERKG</uri>.":[230]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}