{"id":"https://openalex.org/W4381327818","doi":"https://doi.org/10.1109/tnnls.2023.3280078","title":"Behind-the-Meter Load and PV Disaggregation via Deep Spatiotemporal Graph Generative Sparse Coding With Capsule Network","display_name":"Behind-the-Meter Load and PV Disaggregation via Deep Spatiotemporal Graph Generative Sparse Coding With Capsule Network","publication_year":2023,"publication_date":"2023-06-20","ids":{"openalex":"https://openalex.org/W4381327818","doi":"https://doi.org/10.1109/tnnls.2023.3280078","pmid":"https://pubmed.ncbi.nlm.nih.gov/37339026"},"language":"en","primary_location":{"id":"doi:10.1109/tnnls.2023.3280078","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnnls.2023.3280078","pdf_url":null,"source":{"id":"https://openalex.org/S4210175523","display_name":"IEEE Transactions on Neural Networks and Learning Systems","issn_l":"2162-237X","issn":["2162-237X","2162-2388"],"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 Neural Networks and Learning Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5052831041","display_name":"Mohsen Saffari","orcid":"https://orcid.org/0000-0002-8336-8542"},"institutions":[{"id":"https://openalex.org/I87208437","display_name":"University of Tulsa","ror":"https://ror.org/04wn28048","country_code":"US","type":"education","lineage":["https://openalex.org/I87208437"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Mohsen Saffari","raw_affiliation_strings":["Department of Computer Science, The University of Tulsa, Tulsa, OK, USA"],"raw_orcid":"https://orcid.org/0000-0002-8336-8542","affiliations":[{"raw_affiliation_string":"Department of Computer Science, The University of Tulsa, Tulsa, OK, USA","institution_ids":["https://openalex.org/I87208437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037009406","display_name":"Mahdi Khodayar","orcid":"https://orcid.org/0000-0003-4683-7810"},"institutions":[{"id":"https://openalex.org/I87208437","display_name":"University of Tulsa","ror":"https://ror.org/04wn28048","country_code":"US","type":"education","lineage":["https://openalex.org/I87208437"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mahdi Khodayar","raw_affiliation_strings":["Department of Computer Science, The University of Tulsa, Tulsa, OK, USA"],"raw_orcid":"https://orcid.org/0000-0003-4683-7810","affiliations":[{"raw_affiliation_string":"Department of Computer Science, The University of Tulsa, Tulsa, OK, USA","institution_ids":["https://openalex.org/I87208437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019296796","display_name":"Mohammad E. Khodayar","orcid":"https://orcid.org/0000-0003-3856-5704"},"institutions":[{"id":"https://openalex.org/I178169726","display_name":"Southern Methodist University","ror":"https://ror.org/042tdr378","country_code":"US","type":"education","lineage":["https://openalex.org/I178169726"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohammad E. Khodayar","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Southern Methodist University, Dallas, TX, USA"],"raw_orcid":"https://orcid.org/0000-0003-3856-5704","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Southern Methodist University, Dallas, TX, USA","institution_ids":["https://openalex.org/I178169726"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062440795","display_name":"Mohammad Shahidehpour","orcid":"https://orcid.org/0000-0002-8994-1688"},"institutions":[{"id":"https://openalex.org/I180949307","display_name":"Illinois Institute of Technology","ror":"https://ror.org/037t3ry66","country_code":"US","type":"education","lineage":["https://openalex.org/I180949307"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohammad Shahidehpour","raw_affiliation_strings":["Department of Electrical and Computer Engineering (ECE), Illinois Institute of Technology, Chicago, IL, USA"],"raw_orcid":"https://orcid.org/0000-0002-8994-1688","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering (ECE), Illinois Institute of Technology, Chicago, IL, USA","institution_ids":["https://openalex.org/I180949307"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5052831041"],"corresponding_institution_ids":["https://openalex.org/I87208437"],"apc_list":null,"apc_paid":null,"fwci":2.279,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.88442528,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"35","issue":"10","first_page":"14573","last_page":"14587"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10603","display_name":"Smart Grid Energy Management","score":0.9994999766349792,"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":0.9994999766349792,"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/T10454","display_name":"Optimal Power Flow Distribution","score":0.9994000196456909,"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/T10223","display_name":"Microgrid Control and Optimization","score":0.9987000226974487,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.672539472579956},{"id":"https://openalex.org/keywords/photovoltaic-system","display_name":"Photovoltaic system","score":0.533085823059082},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.46863579750061035},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3661830425262451},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.2365196943283081},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10618945956230164},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.10103043913841248}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.672539472579956},{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.533085823059082},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.46863579750061035},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3661830425262451},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2365196943283081},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10618945956230164},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.10103043913841248}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tnnls.2023.3280078","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnnls.2023.3280078","pdf_url":null,"source":{"id":"https://openalex.org/S4210175523","display_name":"IEEE Transactions on Neural Networks and Learning Systems","issn_l":"2162-237X","issn":["2162-237X","2162-2388"],"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 Neural Networks and Learning Systems","raw_type":"journal-article"},{"id":"pmid:37339026","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37339026","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on neural networks and learning systems","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":54,"referenced_works":["https://openalex.org/W2033513455","https://openalex.org/W2035476608","https://openalex.org/W2058770612","https://openalex.org/W2064675550","https://openalex.org/W2069488552","https://openalex.org/W2077980387","https://openalex.org/W2080063509","https://openalex.org/W2092939357","https://openalex.org/W2145297839","https://openalex.org/W2277615321","https://openalex.org/W2335563122","https://openalex.org/W2340673137","https://openalex.org/W2408079821","https://openalex.org/W2594760655","https://openalex.org/W2615363549","https://openalex.org/W2625227290","https://openalex.org/W2754803257","https://openalex.org/W2764018574","https://openalex.org/W2770635333","https://openalex.org/W2781427031","https://openalex.org/W2810779547","https://openalex.org/W2903557836","https://openalex.org/W2906923097","https://openalex.org/W2941407754","https://openalex.org/W2952167052","https://openalex.org/W2955967879","https://openalex.org/W2961273307","https://openalex.org/W2963703618","https://openalex.org/W2964015378","https://openalex.org/W2964250810","https://openalex.org/W2990361487","https://openalex.org/W3000480515","https://openalex.org/W3021758468","https://openalex.org/W3023553797","https://openalex.org/W3081718983","https://openalex.org/W3087199467","https://openalex.org/W3095188475","https://openalex.org/W3095865977","https://openalex.org/W3108854659","https://openalex.org/W3113264736","https://openalex.org/W3133053761","https://openalex.org/W3133181227","https://openalex.org/W3139173171","https://openalex.org/W3146366485","https://openalex.org/W3198120912","https://openalex.org/W3198933754","https://openalex.org/W3200740744","https://openalex.org/W4226202902","https://openalex.org/W4282942883","https://openalex.org/W4297733535","https://openalex.org/W6678962389","https://openalex.org/W6720006811","https://openalex.org/W6743446608","https://openalex.org/W6745537798"],"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/W2386968573","https://openalex.org/W2395064349","https://openalex.org/W4396701345","https://openalex.org/W2376932109"],"abstract_inverted_index":{"Nowadays,":[0],"rooftop":[1],"photovoltaic":[2],"(PV)":[3],"panels":[4],"are":[5,56,115,185],"getting":[6],"enormous":[7],"attention":[8,141],"as":[9,117],"clean":[10],"and":[11,25,44,69,98,105,180,202,221,227,238],"sustainable":[12],"sources":[13],"of":[14,35,66,111,176,205],"energy":[15,20,215],"due":[16],"to":[17,47,149,162,196],"the":[18,32,40,48,60,82,123,126,151,157,164,173,177,181,198,203,206,242],"increasing":[19],"demand,":[21],"depreciating":[22],"physical":[23],"assets,":[24],"global":[26],"environmental":[27],"challenges.":[28],"In":[29],"residential":[30,113,208],"areas,":[31],"large-scale":[33],"integration":[34],"these":[36],"generation":[37,107,201],"resources":[38,55],"influences":[39],"customer":[41],"load":[42,68,104,204,239],"profile":[43],"introduces":[45],"uncertainty":[46],"distribution":[49,76],"system's":[50],"net":[51,130],"load.":[52],"Since":[53],"such":[54],"typically":[57],"located":[58],"behind":[59],"meter":[61],"(BtM),":[62],"an":[63],"accurate":[64,102],"estimation":[65,240],"BtM":[67,103,199,236],"PV":[70,106,200,237],"power":[71],"will":[72],"be":[73],"crucial":[74],"for":[75,101],"network":[77,89,195],"operation.":[78],"This":[79],"article":[80],"proposes":[81],"spatiotemporal":[83,154],"graph":[84,96,120,138],"sparse":[85,183,188],"coding":[86],"(SC)":[87],"capsule":[88,99,194],"that":[90],"incorporates":[91],"SC":[92],"into":[93],"deep":[94],"generative":[95,133],"modeling":[97],"networks":[100],"estimation.":[108],"A":[109,132],"set":[110],"neighboring":[112],"units":[114],"modeled":[116],"a":[118,168,193],"dynamic":[119,159],"in":[121,172,235],"which":[122],"edges":[124],"represent":[125],"correlation":[127],"among":[128],"their":[129],"demands.":[131],"encoder-decoder":[134],"model,":[135],"i.e.,":[136],"spectral":[137],"convolution":[139],"(SGC)":[140],"peephole":[142],"long":[143],"short-term":[144],"memory":[145],"(PLSTM),":[146],"is":[147,170,190],"devised":[148],"extract":[150],"highly":[152],"nonlinear":[153],"patterns":[155],"from":[156],"formed":[158],"graph.":[160],"Later,":[161],"enrich":[163],"latent":[165],"space":[166],"sparsity,":[167],"dictionary":[169],"learned":[171],"hidden":[174],"layer":[175],"proposed":[178],"encoder-decoder,":[179],"corresponding":[182],"codes":[184],"procured.":[186],"Such":[187],"representation":[189],"used":[191],"by":[192],"estimate":[197],"entire":[207],"units.":[209],"Experimental":[210],"results":[211],"on":[212],"two":[213],"real-world":[214],"disaggregation":[216],"(ED)":[217],"datasets,":[218],"Pecan":[219],"Street":[220],"Ausgrid,":[222],"demonstrate":[223],"more":[224],"than":[225],"9.8%":[226],"6.3%":[228],"root":[229],"mean":[230],"square":[231],"error":[232],"(RMSE)":[233],"improvements":[234],"over":[241],"state-of-the-art,":[243],"respectively.":[244]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":8}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
