{"id":"https://openalex.org/W2051073165","doi":"https://doi.org/10.1109/smartgridcomm.2013.6687941","title":"Graphical model for state estimation in electric power systems","display_name":"Graphical model for state estimation in electric power systems","publication_year":2013,"publication_date":"2013-10-01","ids":{"openalex":"https://openalex.org/W2051073165","doi":"https://doi.org/10.1109/smartgridcomm.2013.6687941","mag":"2051073165"},"language":"en","primary_location":{"id":"doi:10.1109/smartgridcomm.2013.6687941","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smartgridcomm.2013.6687941","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Smart Grid Communications (SmartGridComm)","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/A5021106309","display_name":"Yang Weng","orcid":"https://orcid.org/0000-0002-5267-1303"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yang Weng","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Carnegie Mellon University, Pittsburgh, PA, USA","Dept. of Electr. & Comput. Eng., Carnegie Mellon Univ., Pittsburgh, PA, , USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Carnegie Mellon University, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Carnegie Mellon Univ., Pittsburgh, PA, , USA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007515540","display_name":"Rohit Negi","orcid":"https://orcid.org/0000-0002-7866-6940"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rohit Negi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Carnegie Mellon University, Pittsburgh, PA, USA","Dept. of Electr. & Comput. Eng., Carnegie Mellon Univ., Pittsburgh, PA, , USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Carnegie Mellon University, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Carnegie Mellon Univ., Pittsburgh, PA, , USA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101598580","display_name":"Marija Ili\u0107","orcid":"https://orcid.org/0000-0002-6835-197X"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Marija D. Ilic","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Carnegie Mellon University, Pittsburgh, PA, USA","Dept. of Electr. & Comput. Eng., Carnegie Mellon Univ., Pittsburgh, PA, , USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Carnegie Mellon University, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Carnegie Mellon Univ., Pittsburgh, PA, , USA","institution_ids":["https://openalex.org/I74973139"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5021106309"],"corresponding_institution_ids":["https://openalex.org/I74973139"],"apc_list":null,"apc_paid":null,"fwci":2.8374,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.91274323,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"1","issue":null,"first_page":"103","last_page":"108"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10305","display_name":"Power System Optimization and Stability","score":0.9965000152587891,"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/T10305","display_name":"Power System Optimization and Stability","score":0.9965000152587891,"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/T12814","display_name":"Gaussian Processes and Bayesian Inference","score":0.9902999997138977,"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"}},{"id":"https://openalex.org/T11052","display_name":"Energy Load and Power Forecasting","score":0.9879000186920166,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/graphical-model","display_name":"Graphical model","score":0.7855069041252136},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7371387481689453},{"id":"https://openalex.org/keywords/belief-propagation","display_name":"Belief propagation","score":0.6601723432540894},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.5625355839729309},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5518496632575989},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.4175627827644348},{"id":"https://openalex.org/keywords/smart-grid","display_name":"Smart grid","score":0.41540712118148804},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.36351561546325684},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2692539095878601},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.1807086169719696},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.12556052207946777},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11181807518005371}],"concepts":[{"id":"https://openalex.org/C155846161","wikidata":"https://www.wikidata.org/wiki/Q1143367","display_name":"Graphical model","level":2,"score":0.7855069041252136},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7371387481689453},{"id":"https://openalex.org/C152948882","wikidata":"https://www.wikidata.org/wiki/Q4060686","display_name":"Belief propagation","level":3,"score":0.6601723432540894},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.5625355839729309},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5518496632575989},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.4175627827644348},{"id":"https://openalex.org/C10558101","wikidata":"https://www.wikidata.org/wiki/Q689855","display_name":"Smart grid","level":2,"score":0.41540712118148804},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36351561546325684},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2692539095878601},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.1807086169719696},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.12556052207946777},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11181807518005371},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/smartgridcomm.2013.6687941","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smartgridcomm.2013.6687941","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Smart Grid Communications (SmartGridComm)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8500000238418579,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1571403844","https://openalex.org/W1598852905","https://openalex.org/W1663973292","https://openalex.org/W1963999551","https://openalex.org/W1981856607","https://openalex.org/W2019599312","https://openalex.org/W2028180438","https://openalex.org/W2046746137","https://openalex.org/W2086811659","https://openalex.org/W2108720760","https://openalex.org/W2111933629","https://openalex.org/W2120340025","https://openalex.org/W2135094946","https://openalex.org/W2159645006","https://openalex.org/W3106340597","https://openalex.org/W4212863985","https://openalex.org/W4293052541","https://openalex.org/W6655383422"],"related_works":["https://openalex.org/W959529772","https://openalex.org/W4297812452","https://openalex.org/W4388627352","https://openalex.org/W4368755698","https://openalex.org/W2606077302","https://openalex.org/W2140575283","https://openalex.org/W4286382505","https://openalex.org/W3180766726","https://openalex.org/W2768554084","https://openalex.org/W2962950510"],"abstract_inverted_index":{"This":[0],"paper":[1,42,90],"is":[2,63,157],"motivated":[3],"by":[4,54],"major":[5],"needs":[6],"for":[7,50],"fast":[8],"and":[9,31,67,71,85,115,138],"accurate":[10],"on-line":[11],"state":[12,57,99,154],"estimation":[13,100,155],"(SE)":[14],"in":[15,77,102,134,159],"the":[16,37,95,130,142,147,151,160],"emerging":[17],"electric":[18,33],"energy":[19],"systems,":[20],"due":[21],"to":[22,48,65,93],"recent":[23],"penetration":[24],"of":[25,127,136,146,153,162],"distributed":[26,29,56],"green":[27],"energy,":[28],"intelligence,":[30],"plug-in":[32],"vehicles.":[34],"Different":[35],"from":[36],"traditional":[38,96,131],"deterministic":[39,132],"approach,":[40],"this":[41,89],"uses":[43],"a":[44,103],"probabilistic":[45,104],"graphical":[46,61,107],"model":[47,62,94,108],"account":[49],"these":[51],"new":[52],"uncertainties":[53],"efficient":[55],"estimation.":[58],"The":[59],"proposed":[60,148],"able":[64],"discover":[66],"analyze":[68],"unstructured":[69],"information":[70],"it":[72],"has":[73],"been":[74],"successfully":[75],"deployed":[76],"statistical":[78],"physics,":[79],"computer":[80],"vision,":[81],"error":[82],"control":[83],"coding,":[84],"artificial":[86],"intelligence.":[87],"Specifically,":[88],"shows":[91],"how":[92],"power":[97],"system":[98],"problem":[101],"manner.":[105],"Mature":[106],"inference":[109],"tools,":[110],"such":[111],"as":[112],"belief":[113,117],"propagation":[114],"variational":[116],"propagation,":[118],"are":[119],"subsequently":[120],"applied.":[121],"Simulation":[122],"results":[123],"demonstrate":[124],"better":[125],"performance":[126],"SE":[128],"over":[129],"approach":[133,149],"terms":[135],"accuracy":[137],"computational":[139,144],"time.":[140],"Notably,":[141],"near-linear":[143],"time":[145],"enables":[150],"scalability":[152],"which":[156],"crucial":[158],"operation":[161],"future":[163],"large-scale":[164],"smart":[165],"grid.":[166]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
