{"id":"https://openalex.org/W3175592618","doi":"https://doi.org/10.3390/rs13122312","title":"Imputation of GPS Coordinate Time Series Using missForest","display_name":"Imputation of GPS Coordinate Time Series Using missForest","publication_year":2021,"publication_date":"2021-06-12","ids":{"openalex":"https://openalex.org/W3175592618","doi":"https://doi.org/10.3390/rs13122312","mag":"3175592618"},"language":"en","primary_location":{"id":"doi:10.3390/rs13122312","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13122312","pdf_url":"https://www.mdpi.com/2072-4292/13/12/2312/pdf?version=1624522232","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/13/12/2312/pdf?version=1624522232","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101546074","display_name":"Shengkai Zhang","orcid":"https://orcid.org/0000-0001-7436-2504"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210114963","display_name":"Chinese Academy of Surveying and Mapping","ror":"https://ror.org/02j693n47","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210114963"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengkai Zhang","raw_affiliation_strings":["Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan 430079, China","institution_ids":["https://openalex.org/I4210114963","https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036174921","display_name":"Li Gong","orcid":"https://orcid.org/0000-0003-2105-0528"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210114963","display_name":"Chinese Academy of Surveying and Mapping","ror":"https://ror.org/02j693n47","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210114963"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Gong","raw_affiliation_strings":["Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan 430079, China","institution_ids":["https://openalex.org/I4210114963","https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073725567","display_name":"Qi Zeng","orcid":"https://orcid.org/0000-0003-1228-0794"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210114963","display_name":"Chinese Academy of Surveying and Mapping","ror":"https://ror.org/02j693n47","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210114963"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Zeng","raw_affiliation_strings":["Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan 430079, China","institution_ids":["https://openalex.org/I4210114963","https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100362625","display_name":"Wenhao Li","orcid":"https://orcid.org/0000-0002-8481-0566"},"institutions":[{"id":"https://openalex.org/I134687103","display_name":"Nanjing Tech University","ror":"https://ror.org/03sd35x91","country_code":"CN","type":"education","lineage":["https://openalex.org/I134687103"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenhao Li","raw_affiliation_strings":["School of Geomatics Science and Technology, Nanjing Tech University, Nanjing 211800, China"],"affiliations":[{"raw_affiliation_string":"School of Geomatics Science and Technology, Nanjing Tech University, Nanjing 211800, China","institution_ids":["https://openalex.org/I134687103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035885646","display_name":"Feng Xiao","orcid":"https://orcid.org/0000-0003-3742-9380"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210114963","display_name":"Chinese Academy of Surveying and Mapping","ror":"https://ror.org/02j693n47","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210114963"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Xiao","raw_affiliation_strings":["Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan 430079, China"],"affiliations":[{"raw_affiliation_string":"Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan 430079, China","institution_ids":["https://openalex.org/I4210114963","https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101810972","display_name":"Jintao Lei","orcid":"https://orcid.org/0000-0002-4497-5868"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Jintao Lei","raw_affiliation_strings":["Department of Land Surveying and Geo-Informatics, Hong Kong Polytechnic University, Kowloon, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Land Surveying and Geo-Informatics, Hong Kong Polytechnic University, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101810972"],"corresponding_institution_ids":["https://openalex.org/I14243506"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":4.6299,"has_fulltext":true,"cited_by_count":43,"citation_normalized_percentile":{"value":0.95694899,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"13","issue":"12","first_page":"2312","last_page":"2312"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9941999912261963,"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":0.9941999912261963,"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/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.9879000186920166,"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/T13487","display_name":"Statistical and numerical algorithms","score":0.9869999885559082,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.7612184882164001},{"id":"https://openalex.org/keywords/imputation","display_name":"Imputation (statistics)","score":0.7583001852035522},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.6379914283752441},{"id":"https://openalex.org/keywords/missing-data","display_name":"Missing data","score":0.5810184478759766},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5308963656425476},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.5282002091407776},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.5228093862533569},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.4649207890033722},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.40946799516677856},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.34997522830963135},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.30359649658203125},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2414679229259491},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1680666208267212},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.10635235905647278}],"concepts":[{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.7612184882164001},{"id":"https://openalex.org/C58041806","wikidata":"https://www.wikidata.org/wiki/Q1660484","display_name":"Imputation (statistics)","level":3,"score":0.7583001852035522},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.6379914283752441},{"id":"https://openalex.org/C9357733","wikidata":"https://www.wikidata.org/wiki/Q6878417","display_name":"Missing data","level":2,"score":0.5810184478759766},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5308963656425476},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.5282002091407776},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.5228093862533569},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.4649207890033722},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.40946799516677856},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.34997522830963135},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.30359649658203125},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2414679229259491},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1680666208267212},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.10635235905647278},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs13122312","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13122312","pdf_url":"https://www.mdpi.com/2072-4292/13/12/2312/pdf?version=1624522232","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:71ec6ac8fe9e4d68bc789a11f129ae78","is_oa":true,"landing_page_url":"https://doaj.org/article/71ec6ac8fe9e4d68bc789a11f129ae78","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 13, Iss 12, p 2312 (2021)","raw_type":"article"},{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/91356","is_oa":true,"landing_page_url":"http://hdl.handle.net/10397/91356","pdf_url":null,"source":{"id":"https://openalex.org/S4306400205","display_name":"PolyU Institutional Research Archive (Hong Kong Polytechnic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I14243506","host_organization_name":"Hong Kong Polytechnic University","host_organization_lineage":["https://openalex.org/I14243506"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal/Magazine Article"},{"id":"pmh:oai:mdpi.com:/2072-4292/13/12/2312/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs13122312","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 13; Issue 12; Pages: 2312","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs13122312","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13122312","pdf_url":"https://www.mdpi.com/2072-4292/13/12/2312/pdf?version=1624522232","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1121271761","display_name":null,"funder_award_id":"Program","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2870525900","display_name":null,"funder_award_id":"Wuhan","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G466649759","display_name":null,"funder_award_id":"2017Y","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6024553701","display_name":null,"funder_award_id":"2017YFA0603104","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6632087905","display_name":null,"funder_award_id":"42074006","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8218031721","display_name":null,"funder_award_id":"2017YFA","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8340078520","display_name":null,"funder_award_id":"2017YF","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324116","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3175592618.pdf","grobid_xml":"https://content.openalex.org/works/W3175592618.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W1410460","https://openalex.org/W1964466148","https://openalex.org/W1991416888","https://openalex.org/W2017104286","https://openalex.org/W2018308820","https://openalex.org/W2020960798","https://openalex.org/W2031213082","https://openalex.org/W2044050194","https://openalex.org/W2064186732","https://openalex.org/W2066233470","https://openalex.org/W2087149910","https://openalex.org/W2096555119","https://openalex.org/W2128728535","https://openalex.org/W2141019052","https://openalex.org/W2160535745","https://openalex.org/W2162772535","https://openalex.org/W2174160981","https://openalex.org/W2480680997","https://openalex.org/W2487770199","https://openalex.org/W2553175785","https://openalex.org/W2608146202","https://openalex.org/W2774754203","https://openalex.org/W2803403013","https://openalex.org/W2803805253","https://openalex.org/W2806630095","https://openalex.org/W2893726365","https://openalex.org/W2912956254","https://openalex.org/W4233570063","https://openalex.org/W4242804520","https://openalex.org/W4251147723","https://openalex.org/W6751145664"],"related_works":["https://openalex.org/W2181530120","https://openalex.org/W4211215373","https://openalex.org/W2024529227","https://openalex.org/W2055961818","https://openalex.org/W1574575415","https://openalex.org/W3144172081","https://openalex.org/W3179858851","https://openalex.org/W3028371478","https://openalex.org/W2081476516","https://openalex.org/W2581984549"],"abstract_inverted_index":{"The":[0,101,169],"global":[1],"positioning":[2],"system":[3],"(GPS)":[4],"can":[5,129,194],"provide":[6],"the":[7,45,58,115,142,148,154,159,178,181,189,197,205],"daily":[8],"coordinate":[9],"time":[10,31,42,62,87,139,201],"series":[11,43,88,140,202],"to":[12,20],"help":[13],"geodesy":[14],"and":[15,22,40,49,64,106,114,136,161,177,203],"geophysical":[16],"studies.":[17],"However,":[18],"due":[19],"logistics":[21],"malfunctioning,":[23],"missing":[24],"values":[25,163],"are":[26,112,123],"often":[27],"\u201cseen\u201d":[28],"in":[29,34],"GPS":[30,86,200],"series,":[32,63],"especially":[33],"polar":[35],"regions.":[36],"Acquiring":[37],"a":[38,66,93,133],"consistent":[39],"complete":[41],"is":[44,92,151,166,175,185],"prerequisite":[46],"for":[47,98,164],"accurate":[48],"reliable":[50],"statical":[51],"analysis.":[52,214],"Previous":[53],"imputation":[54,102],"studies":[55,68],"focused":[56],"on":[57,75,118,145],"temporal":[59],"relationship":[60],"of":[61,104,108,158,180,199,207],"only":[65],"few":[67],"used":[69],"spatial":[70],"relationships":[71],"and/or":[72],"were":[73],"based":[74],"machine":[76,95],"learning":[77,96],"methods.":[78,192],"In":[79],"this":[80],"study,":[81],"we":[82],"impute":[83,130],"20":[84],"Greenland":[85],"using":[89],"missForest,":[90],"which":[91],"new":[94],"method":[97],"data":[99],"imputation.":[100],"performance":[103],"missForest":[105,128,165,187,193],"that":[107,127],"four":[109],"traditional":[110],"methods":[111],"assessed,":[113],"methods\u2019":[116],"impacts":[117],"principal":[119,183],"component":[120,184],"analysis":[121],"(PCA)":[122],"investigated.":[124],"Results":[125],"show":[126],"more":[131],"than":[132],"30-day":[134],"gap,":[135],"its":[137],"imputed":[138,160],"has":[141],"least":[143],"influence":[144],"PCA.":[146],"When":[147],"gap":[149],"size":[150],"30":[152],"days,":[153],"mean":[155,172],"absolute":[156],"value":[157],"true":[162],"2.71":[167],"mm.":[168],"normalized":[170],"root":[171],"squared":[173],"error":[174],"0.065,":[176],"distance":[179],"first":[182],"0.013.":[186],"outperforms":[188],"other":[190],"compared":[191],"effectively":[195],"restore":[196],"information":[198],"improve":[204],"results":[206],"related":[208],"statistical":[209],"processes,":[210],"such":[211],"as":[212],"PCA":[213]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":16},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":2}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2021-07-05T00:00:00"}
