{"id":"https://openalex.org/W4400187651","doi":"https://doi.org/10.1109/tii.2024.3417272","title":"BERT-PIN: A BERT-Based Framework for Recovering Missing Data Segments in Time-Series Load Profiles","display_name":"BERT-PIN: A BERT-Based Framework for Recovering Missing Data Segments in Time-Series Load Profiles","publication_year":2024,"publication_date":"2024-07-01","ids":{"openalex":"https://openalex.org/W4400187651","doi":"https://doi.org/10.1109/tii.2024.3417272"},"language":"en","primary_location":{"id":"doi:10.1109/tii.2024.3417272","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tii.2024.3417272","pdf_url":null,"source":{"id":"https://openalex.org/S184777250","display_name":"IEEE Transactions on Industrial Informatics","issn_l":"1551-3203","issn":["1551-3203","1941-0050"],"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 Industrial Informatics","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/A5101427019","display_name":"Yi Hu","orcid":"https://orcid.org/0000-0002-6136-0371"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yi Hu","raw_affiliation_strings":["Electrical and Computer Engineering Department, Future Renewable Energy Delivery and Management (FREEDM) Systems Center, North Carolina State University, Raleigh, NC, USA"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, Future Renewable Energy Delivery and Management (FREEDM) Systems Center, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100420879","display_name":"Kai Ye","orcid":"https://orcid.org/0000-0002-8728-1719"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kai Ye","raw_affiliation_strings":["Electrical and Computer Engineering Department, Future Renewable Energy Delivery and Management (FREEDM) Systems Center, North Carolina State University, Raleigh, NC, USA"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, Future Renewable Energy Delivery and Management (FREEDM) Systems Center, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100607175","display_name":"Hyeonjin Kim","orcid":"https://orcid.org/0000-0001-8040-4707"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hyeonjin Kim","raw_affiliation_strings":["Electrical and Computer Engineering Department, Future Renewable Energy Delivery and Management (FREEDM) Systems Center, North Carolina State University, Raleigh, NC, USA"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, Future Renewable Energy Delivery and Management (FREEDM) Systems Center, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100432414","display_name":"Ning L\u00fc","orcid":"https://orcid.org/0000-0003-0125-0653"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ning Lu","raw_affiliation_strings":["Electrical and Computer Engineering Department, Future Renewable Energy Delivery and Management (FREEDM) Systems Center, North Carolina State University, Raleigh, NC, USA"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, Future Renewable Energy Delivery and Management (FREEDM) Systems Center, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101427019"],"corresponding_institution_ids":["https://openalex.org/I137902535"],"apc_list":null,"apc_paid":null,"fwci":5.5284,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.96660836,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"20","issue":"10","first_page":"12241","last_page":"12251"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9846000075340271,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9846000075340271,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9606999754905701,"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":0.6422670483589172},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.6130501627922058},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.461712121963501},{"id":"https://openalex.org/keywords/missing-data","display_name":"Missing data","score":0.41221240162849426},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.11190366744995117}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6422670483589172},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.6130501627922058},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.461712121963501},{"id":"https://openalex.org/C9357733","wikidata":"https://www.wikidata.org/wiki/Q6878417","display_name":"Missing data","level":2,"score":0.41221240162849426},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11190366744995117},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tii.2024.3417272","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tii.2024.3417272","pdf_url":null,"source":{"id":"https://openalex.org/S184777250","display_name":"IEEE Transactions on Industrial Informatics","issn_l":"1551-3203","issn":["1551-3203","1941-0050"],"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 Industrial Informatics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1524073954","https://openalex.org/W1540186654","https://openalex.org/W1977185398","https://openalex.org/W1982739122","https://openalex.org/W1998373023","https://openalex.org/W2038335048","https://openalex.org/W2478708596","https://openalex.org/W2604099671","https://openalex.org/W2622052669","https://openalex.org/W2790869833","https://openalex.org/W2795649788","https://openalex.org/W2914005633","https://openalex.org/W2964308564","https://openalex.org/W2970901359","https://openalex.org/W2971792910","https://openalex.org/W2981934233","https://openalex.org/W2991022495","https://openalex.org/W3038129359","https://openalex.org/W3094502228","https://openalex.org/W3116597550","https://openalex.org/W3183995431","https://openalex.org/W3195568212","https://openalex.org/W4210329529","https://openalex.org/W4226298600","https://openalex.org/W4317756824","https://openalex.org/W4319870708","https://openalex.org/W4383503558","https://openalex.org/W4385245566","https://openalex.org/W4386090463","https://openalex.org/W4386472856","https://openalex.org/W4387005256","https://openalex.org/W4387005828","https://openalex.org/W4392205553","https://openalex.org/W6679434410","https://openalex.org/W6751145664","https://openalex.org/W6754349710","https://openalex.org/W6755207826","https://openalex.org/W6784333009"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W4380150146","https://openalex.org/W3024870410","https://openalex.org/W2410652950","https://openalex.org/W4283773154","https://openalex.org/W3139174110","https://openalex.org/W2622688551","https://openalex.org/W1550175370","https://openalex.org/W1990205660"],"abstract_inverted_index":{"Restoring":[0],"missing":[1,52,81,99],"data":[2,53,82,100],"holds":[3],"paramount":[4],"importance":[5],"in":[6,92],"power":[7,56,95],"system":[8,57,96],"analysis.":[9],"Traditional":[10],"recovery":[11,47],"methods":[12],"typically":[13],"offer":[14],"only":[15],"a":[16,30,110],"singular":[17],"solution,":[18],"lacking":[19],"adaptability":[20],"and":[21,59,102,121,131],"depth.":[22],"To":[23],"bridge":[24],"this":[25],"gap,":[26],"we":[27],"introduce":[28],"BERT-PIN,":[29],"pioneering":[31],"approach":[32],"harnessing":[33],"bidirectional":[34],"encoder":[35],"representations":[36],"from":[37],"transformers":[38],"for":[39,127],"profile":[40],"inpainting.":[41],"This":[42],"innovative":[43],"technique":[44],"enables":[45],"the":[46,125],"of":[48,51],"multiple":[49],"segments":[50,83,101],"by":[54,69],"leveraging":[55],"load":[58],"temperature":[60],"profiles.":[61],"Our":[62],"findings":[63],"demonstrate":[64],"that":[65],"BERT-PIN":[66,91,114],"enhances":[67],"accuracy":[68],"5%\u201330%":[70],"compared":[71],"to":[72,78],"existing":[73],"techniques,":[74],"showcasing":[75],"its":[76],"ability":[77],"restore":[79],"numerous":[80],"across":[84],"extended":[85],"periods.":[86],"We":[87],"have":[88],"successfully":[89],"applied":[90],"two":[93],"critical":[94],"applications:":[97],"recovering":[98],"estimating":[103],"conservation":[104],"voltage":[105],"reduction":[106],"baselines.":[107],"Serving":[108],"as":[109],"versatile":[111],"pretrained":[112],"model,":[113],"supports":[115],"various":[116],"downstream":[117],"tasks,":[118],"including":[119],"classification":[120],"super-resolution,":[122],"thereby":[123],"reducing":[124],"necessity":[126],"extensive":[128],"training":[129,133],"data,":[130],"minimizing":[132],"time.":[134]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":4}],"updated_date":"2026-04-03T22:45:19.894376","created_date":"2025-10-10T00:00:00"}
