{"id":"https://openalex.org/W3047598902","doi":"https://doi.org/10.1109/infocom41043.2020.9155464","title":"When FTM Discovered MUSIC: Accurate WiFi-based Ranging in the Presence of Multipath","display_name":"When FTM Discovered MUSIC: Accurate WiFi-based Ranging in the Presence of Multipath","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3047598902","doi":"https://doi.org/10.1109/infocom41043.2020.9155464","mag":"3047598902"},"language":"en","primary_location":{"id":"doi:10.1109/infocom41043.2020.9155464","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocom41043.2020.9155464","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2020 - IEEE Conference on Computer Communications","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-03001578","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5078974167","display_name":"Kevin Jiokeng","orcid":"https://orcid.org/0000-0001-9297-1792"},"institutions":[{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555"]},{"id":"https://openalex.org/I205747304","display_name":"Institut National Polytechnique de Toulouse","ror":"https://ror.org/033p9g875","country_code":"FR","type":"education","lineage":["https://openalex.org/I205747304"]},{"id":"https://openalex.org/I3131550300","display_name":"Universit\u00e9 Toulouse-I-Capitole","ror":"https://ror.org/0443n9e75","country_code":"FR","type":"education","lineage":["https://openalex.org/I3131550300"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4210152422","https://openalex.org/I4405258862","https://openalex.org/I4405259414"]},{"id":"https://openalex.org/I4210152422","display_name":"Universit\u00e9 Toulouse - Jean Jaur\u00e8s","ror":"https://ror.org/04ezk3x31","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210152422"]},{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]},{"id":"https://openalex.org/I4387153255","display_name":"\u00c9cole Nationale Sup\u00e9rieure d'\u00c9lectrotechnique, d'\u00c9lectronique, d'Informatique, d'Hydraulique et des T\u00e9l\u00e9communications","ror":"https://ror.org/05wfw4946","country_code":"FR","type":"education","lineage":["https://openalex.org/I205747304","https://openalex.org/I4387153255"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Kevin Jiokeng","raw_affiliation_strings":["IRIT-INPT/ENSEEIHT, University of Toulouse, France","IRIT-RMESS -\n        R\u00e9seaux, Mobiles, Embarqu\u00e9s, Sans fil, Satellites"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IRIT-INPT/ENSEEIHT, University of Toulouse, France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I205747304","https://openalex.org/I3131550300","https://openalex.org/I4210119061","https://openalex.org/I4210152422","https://openalex.org/I4210160189","https://openalex.org/I4387153255"]},{"raw_affiliation_string":"IRIT-RMESS -\n        R\u00e9seaux, Mobiles, Embarqu\u00e9s, Sans fil, Satellites","institution_ids":["https://openalex.org/I4210119061"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072845535","display_name":"Gentian Jakllari","orcid":"https://orcid.org/0000-0002-5109-126X"},"institutions":[{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555"]},{"id":"https://openalex.org/I205747304","display_name":"Institut National Polytechnique de Toulouse","ror":"https://ror.org/033p9g875","country_code":"FR","type":"education","lineage":["https://openalex.org/I205747304"]},{"id":"https://openalex.org/I3131550300","display_name":"Universit\u00e9 Toulouse-I-Capitole","ror":"https://ror.org/0443n9e75","country_code":"FR","type":"education","lineage":["https://openalex.org/I3131550300"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4210152422","https://openalex.org/I4405258862","https://openalex.org/I4405259414"]},{"id":"https://openalex.org/I4210152422","display_name":"Universit\u00e9 Toulouse - Jean Jaur\u00e8s","ror":"https://ror.org/04ezk3x31","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210152422"]},{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]},{"id":"https://openalex.org/I4387153255","display_name":"\u00c9cole Nationale Sup\u00e9rieure d'\u00c9lectrotechnique, d'\u00c9lectronique, d'Informatique, d'Hydraulique et des T\u00e9l\u00e9communications","ror":"https://ror.org/05wfw4946","country_code":"FR","type":"education","lineage":["https://openalex.org/I205747304","https://openalex.org/I4387153255"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Gentian Jakllari","raw_affiliation_strings":["IRIT-INPT/ENSEEIHT, University of Toulouse, France","IRIT-RMESS -\n        R\u00e9seaux, Mobiles, Embarqu\u00e9s, Sans fil, Satellites","Toulouse INP -\n        Institut National Polytechnique (Toulouse)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IRIT-INPT/ENSEEIHT, University of Toulouse, France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I205747304","https://openalex.org/I3131550300","https://openalex.org/I4210119061","https://openalex.org/I4210152422","https://openalex.org/I4210160189","https://openalex.org/I4387153255"]},{"raw_affiliation_string":"IRIT-RMESS -\n        R\u00e9seaux, Mobiles, Embarqu\u00e9s, Sans fil, Satellites","institution_ids":["https://openalex.org/I4210119061"]},{"raw_affiliation_string":"Toulouse INP -\n        Institut National Polytechnique (Toulouse)","institution_ids":["https://openalex.org/I205747304"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102875031","display_name":"Alain Tchana","orcid":"https://orcid.org/0000-0002-6015-0292"},"institutions":[{"id":"https://openalex.org/I113428412","display_name":"\u00c9cole Normale Sup\u00e9rieure de Lyon","ror":"https://ror.org/04zmssz18","country_code":"FR","type":"education","lineage":["https://openalex.org/I113428412","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I4210106479","display_name":"Laboratoire d'Informatique, Signaux et Syst\u00e8mes de Sophia Antipolis","ror":"https://ror.org/01215r597","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I201841394","https://openalex.org/I4210106479","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Alain Tchana","raw_affiliation_strings":["ENS Lyon, France","I3S -\n        Laboratoire d'Informatique, Signaux, et Syst\u00e8mes de Sophia Antipolis"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ENS Lyon, France","institution_ids":["https://openalex.org/I113428412"]},{"raw_affiliation_string":"I3S -\n        Laboratoire d'Informatique, Signaux, et Syst\u00e8mes de Sophia Antipolis","institution_ids":["https://openalex.org/I4210106479"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110033892","display_name":"Andr\u00e9-Luc Beylot","orcid":null},"institutions":[{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555"]},{"id":"https://openalex.org/I205747304","display_name":"Institut National Polytechnique de Toulouse","ror":"https://ror.org/033p9g875","country_code":"FR","type":"education","lineage":["https://openalex.org/I205747304"]},{"id":"https://openalex.org/I3131550300","display_name":"Universit\u00e9 Toulouse-I-Capitole","ror":"https://ror.org/0443n9e75","country_code":"FR","type":"education","lineage":["https://openalex.org/I3131550300"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4210152422","https://openalex.org/I4405258862","https://openalex.org/I4405259414"]},{"id":"https://openalex.org/I4210152422","display_name":"Universit\u00e9 Toulouse - Jean Jaur\u00e8s","ror":"https://ror.org/04ezk3x31","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210152422"]},{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]},{"id":"https://openalex.org/I4387153255","display_name":"\u00c9cole Nationale Sup\u00e9rieure d'\u00c9lectrotechnique, d'\u00c9lectronique, d'Informatique, d'Hydraulique et des T\u00e9l\u00e9communications","ror":"https://ror.org/05wfw4946","country_code":"FR","type":"education","lineage":["https://openalex.org/I205747304","https://openalex.org/I4387153255"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Andre-Luc Beylot","raw_affiliation_strings":["IRIT-INPT/ENSEEIHT, University of Toulouse, France","IRIT-RMESS -\n        R\u00e9seaux, Mobiles, Embarqu\u00e9s, Sans fil, Satellites","Toulouse INP -\n        Institut National Polytechnique (Toulouse)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IRIT-INPT/ENSEEIHT, University of Toulouse, France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I205747304","https://openalex.org/I3131550300","https://openalex.org/I4210119061","https://openalex.org/I4210152422","https://openalex.org/I4210160189","https://openalex.org/I4387153255"]},{"raw_affiliation_string":"IRIT-RMESS -\n        R\u00e9seaux, Mobiles, Embarqu\u00e9s, Sans fil, Satellites","institution_ids":["https://openalex.org/I4210119061"]},{"raw_affiliation_string":"Toulouse INP -\n        Institut National Polytechnique (Toulouse)","institution_ids":["https://openalex.org/I205747304"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":12.5239,"has_fulltext":false,"cited_by_count":72,"citation_normalized_percentile":{"value":0.99485606,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1857","last_page":"1866"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":1.0,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":1.0,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9915000200271606,"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/T10860","display_name":"Speech and Audio Processing","score":0.9904000163078308,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ranging","display_name":"Ranging","score":0.9478169679641724},{"id":"https://openalex.org/keywords/non-line-of-sight-propagation","display_name":"Non-line-of-sight propagation","score":0.9424522519111633},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.695436418056488},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6893166303634644},{"id":"https://openalex.org/keywords/standardization","display_name":"Standardization","score":0.4692547023296356},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.43994566798210144},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3236902952194214},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2263582944869995}],"concepts":[{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.9478169679641724},{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.9424522519111633},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.695436418056488},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6893166303634644},{"id":"https://openalex.org/C188087704","wikidata":"https://www.wikidata.org/wiki/Q369577","display_name":"Standardization","level":2,"score":0.4692547023296356},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.43994566798210144},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3236902952194214},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2263582944869995},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/infocom41043.2020.9155464","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocom41043.2020.9155464","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2020 - IEEE Conference on Computer Communications","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-03001578v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03001578","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE International Conference on Computer Communications - INFOCOM 2020, Jul 2020, Toronto ( virtual ), Canada. pp.1857-1866, ⟨10.1109/INFOCOM41043.2020.9155464⟩","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-03001578v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03001578","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE International Conference on Computer Communications - INFOCOM 2020, Jul 2020, Toronto ( virtual ), Canada. pp.1857-1866, ⟨10.1109/INFOCOM41043.2020.9155464⟩","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2998950461","display_name":"CiTADEL: A Cross-technology framework for addressing the wireless data explosion challenge","funder_award_id":"ANR-17-CE25-0002","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"}],"funders":[{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1524861674","https://openalex.org/W1850971382","https://openalex.org/W1983301216","https://openalex.org/W1990556868","https://openalex.org/W1993774615","https://openalex.org/W2005059864","https://openalex.org/W2024796780","https://openalex.org/W2045689336","https://openalex.org/W2064081294","https://openalex.org/W2089695767","https://openalex.org/W2113638573","https://openalex.org/W2127600800","https://openalex.org/W2139334658","https://openalex.org/W2143228105","https://openalex.org/W2147628505","https://openalex.org/W2166576752","https://openalex.org/W2170102584","https://openalex.org/W2170985202","https://openalex.org/W2275470027","https://openalex.org/W2307851164","https://openalex.org/W2531880992","https://openalex.org/W2535073990","https://openalex.org/W2620122352","https://openalex.org/W2751571889","https://openalex.org/W2761238645","https://openalex.org/W2783541758","https://openalex.org/W2795232814","https://openalex.org/W2833339309","https://openalex.org/W2834910512","https://openalex.org/W2896237406","https://openalex.org/W2897886597","https://openalex.org/W2903653767","https://openalex.org/W2917005499","https://openalex.org/W2920323739","https://openalex.org/W2953251667","https://openalex.org/W2964029185","https://openalex.org/W6679216312","https://openalex.org/W6698302138","https://openalex.org/W6744049155","https://openalex.org/W6756717703"],"related_works":["https://openalex.org/W2904654071","https://openalex.org/W3004316703","https://openalex.org/W3149021053","https://openalex.org/W4389372489","https://openalex.org/W2124974059","https://openalex.org/W2258106632","https://openalex.org/W2900608567","https://openalex.org/W2786742173","https://openalex.org/W1977989201","https://openalex.org/W2770110807"],"abstract_inverted_index":{"The":[0],"recent":[1],"standardization":[2],"by":[3],"IEEE":[4],"of":[5,113],"Fine":[6],"Timing":[7],"Measurement":[8],"(FTM),":[9],"a":[10,21],"time-of-flight":[11],"based":[12],"approach":[13,75],"for":[14],"ranging":[15,56,142],"has":[16],"the":[17,26,29,36,44,73,89,96,110,125],"potential":[18],"to":[19,81,88,144,159],"be":[20],"turning":[22],"point":[23],"in":[24,57,66,105,130],"bridging":[25],"gap":[27],"between":[28],"rich":[30],"literature":[31],"on":[32],"indoor":[33,162],"localization":[34],"and":[35,100,122],"so-far":[37],"tepid":[38],"market":[39],"adoption.":[40],"However,":[41],"experiments":[42],"with":[43],"first":[45,74],"WiFi":[46],"cards":[47],"supporting":[48],"FTM":[49,99,117],"show":[50],"that":[51,76,136],"while":[52],"it":[53,154],"offers":[54],"meter-level":[55],"clear":[58],"line-of-sight":[59],"settings":[60,146],"(LOS),":[61],"its":[62,150],"accuracy":[63,80,143],"can":[64],"collapse":[65],"non-line-of-sight":[67],"(NLOS)":[68],"scenarios.":[69],"We":[70],"present":[71],"FUSIC,":[72],"extends":[77,139],"FTM's":[78,140,157],"LOS":[79,141],"NLOS":[82,106,145],"settings,":[83],"without":[84],"requiring":[85],"any":[86],"changes":[87],"standard.":[90],"To":[91],"accomplish":[92],"this,":[93],"FUSIC":[94,138],"leverages":[95],"results":[97],"from":[98],"MUSIC":[101],"-":[102,107,147],"both":[103],"erroneous":[104],"into":[108],"solving":[109],"double":[111],"challenge":[112],"1)":[114],"detecting":[115],"when":[116],"returns":[118],"an":[119],"inaccurate":[120],"value":[121],"2)":[123],"correcting":[124],"errors":[126],"as":[127],"necessary.":[128],"Experiments":[129],"4":[131],"different":[132],"physical":[133],"locations":[134],"reveal":[135],"a)":[137],"hence,":[148],"achieving":[149],"stated":[151],"goal;":[152],"b)":[153],"significantly":[155],"improves":[156],"capability":[158],"offer":[160],"room-level":[161],"positioning.":[163]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":18},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":17},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}