{"id":"https://openalex.org/W2052320843","doi":"https://doi.org/10.1007/s11222-014-9454-4","title":"An efficient implementation of the ensemble Kalman filter based on an iterative Sherman\u2013Morrison formula","display_name":"An efficient implementation of the ensemble Kalman filter based on an iterative Sherman\u2013Morrison formula","publication_year":2014,"publication_date":"2014-02-24","ids":{"openalex":"https://openalex.org/W2052320843","doi":"https://doi.org/10.1007/s11222-014-9454-4","mag":"2052320843"},"language":"en","primary_location":{"id":"doi:10.1007/s11222-014-9454-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11222-014-9454-4","pdf_url":null,"source":{"id":"https://openalex.org/S5437875","display_name":"Statistics and Computing","issn_l":"0960-3174","issn":["0960-3174","1573-1375"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Statistics and Computing","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/A5037739760","display_name":"El\u00edas D. Ni\u00f1o-Ruiz","orcid":"https://orcid.org/0000-0001-7784-8163"},"institutions":[{"id":"https://openalex.org/I142879360","display_name":"Universidad del Norte","ror":"https://ror.org/031e6xm45","country_code":"CO","type":"education","lineage":["https://openalex.org/I142879360"]},{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["CO","US"],"is_corresponding":true,"raw_author_name":"Elias D. Nino Ruiz","raw_affiliation_strings":["Computational Science Laboratory, Department of Computer Science, Virginia Polytechnic Institute and State University, Blacksburg, VA\u00a0, 24060, USA","Department of Computer Science, Universidad del Norte, Barranquilla, AT, Colombia","Computational Science Laboratory, Department of Computer Science, Virginia Polytechnic Institute and State University, Blacksburg, USA 24060 and Department of Computer Science, Universidad del Nor ...#TAB#"],"affiliations":[{"raw_affiliation_string":"Computational Science Laboratory, Department of Computer Science, Virginia Polytechnic Institute and State University, Blacksburg, VA\u00a0, 24060, USA","institution_ids":["https://openalex.org/I859038795"]},{"raw_affiliation_string":"Department of Computer Science, Universidad del Norte, Barranquilla, AT, Colombia","institution_ids":["https://openalex.org/I142879360"]},{"raw_affiliation_string":"Computational Science Laboratory, Department of Computer Science, Virginia Polytechnic Institute and State University, Blacksburg, USA 24060 and Department of Computer Science, Universidad del Nor ...#TAB#","institution_ids":["https://openalex.org/I859038795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008436217","display_name":"Adrian Sandu","orcid":"https://orcid.org/0000-0002-5380-0103"},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Adrian Sandu","raw_affiliation_strings":["Computational Science Laboratory, Department of Computer Science, Virginia Polytechnic Institute and State University, Blacksburg, VA\u00a0, 24060, USA","Computational Science Laboratory, Department of Computer Science, Virginia Polytechnic Institute and State University, Blacksburg, USA 24060#TAB#"],"affiliations":[{"raw_affiliation_string":"Computational Science Laboratory, Department of Computer Science, Virginia Polytechnic Institute and State University, Blacksburg, VA\u00a0, 24060, USA","institution_ids":["https://openalex.org/I859038795"]},{"raw_affiliation_string":"Computational Science Laboratory, Department of Computer Science, Virginia Polytechnic Institute and State University, Blacksburg, USA 24060#TAB#","institution_ids":["https://openalex.org/I859038795"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101934980","display_name":"J. G. Anderson","orcid":"https://orcid.org/0000-0001-6227-6983"},"institutions":[{"id":"https://openalex.org/I107766831","display_name":"NSF National Center for Atmospheric Research","ror":"https://ror.org/05cvfcr44","country_code":"US","type":"facility","lineage":["https://openalex.org/I107766831","https://openalex.org/I1311060795","https://openalex.org/I2799356940","https://openalex.org/I4210141337","https://openalex.org/I4210150888"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jeffrey Anderson","raw_affiliation_strings":["Data Assimilation Research Section, Institute for Mathematics Applied to Geosciences, National Center for Atmospheric Research, Boulder, CO\u00a0, 80307-3000, USA","Data Assimilation Research Section, Institute for Mathematics Applied to Geosciences, National Center for Atmospheric Research, Boulder, USA 80307-3000#TAB#"],"affiliations":[{"raw_affiliation_string":"Data Assimilation Research Section, Institute for Mathematics Applied to Geosciences, National Center for Atmospheric Research, Boulder, CO\u00a0, 80307-3000, USA","institution_ids":["https://openalex.org/I107766831"]},{"raw_affiliation_string":"Data Assimilation Research Section, Institute for Mathematics Applied to Geosciences, National Center for Atmospheric Research, Boulder, USA 80307-3000#TAB#","institution_ids":["https://openalex.org/I107766831"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5037739760"],"corresponding_institution_ids":["https://openalex.org/I142879360","https://openalex.org/I859038795"],"apc_list":{"value":2090,"currency":"EUR","value_usd":2690},"apc_paid":null,"fwci":3.3129,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":{"value":0.91004075,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"25","issue":"3","first_page":"561","last_page":"577"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10466","display_name":"Meteorological Phenomena and Simulations","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10466","display_name":"Meteorological Phenomena and Simulations","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10029","display_name":"Climate variability and models","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ensemble-kalman-filter","display_name":"Ensemble Kalman filter","score":0.8107736110687256},{"id":"https://openalex.org/keywords/implementation","display_name":"Implementation","score":0.7043450474739075},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6179342269897461},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.5814226269721985},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5477092862129211},{"id":"https://openalex.org/keywords/covariance","display_name":"Covariance","score":0.4860832989215851},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.46080777049064636},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.44548147916793823},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.373435914516449},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.33027374744415283},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.2863459885120392},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1454218029975891},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10856586694717407}],"concepts":[{"id":"https://openalex.org/C79334102","wikidata":"https://www.wikidata.org/wiki/Q3072268","display_name":"Ensemble Kalman filter","level":4,"score":0.8107736110687256},{"id":"https://openalex.org/C26713055","wikidata":"https://www.wikidata.org/wiki/Q245962","display_name":"Implementation","level":2,"score":0.7043450474739075},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6179342269897461},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.5814226269721985},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5477092862129211},{"id":"https://openalex.org/C178650346","wikidata":"https://www.wikidata.org/wiki/Q201984","display_name":"Covariance","level":2,"score":0.4860832989215851},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.46080777049064636},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.44548147916793823},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.373435914516449},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.33027374744415283},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.2863459885120392},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1454218029975891},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10856586694717407},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11222-014-9454-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11222-014-9454-4","pdf_url":null,"source":{"id":"https://openalex.org/S5437875","display_name":"Statistics and Computing","issn_l":"0960-3174","issn":["0960-3174","1573-1375"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Statistics and Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","score":0.8500000238418579,"display_name":"Life below water"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1522319528","https://openalex.org/W1964477602","https://openalex.org/W1967468998","https://openalex.org/W1967604305","https://openalex.org/W1975084463","https://openalex.org/W1981831430","https://openalex.org/W1986822694","https://openalex.org/W1986914969","https://openalex.org/W1987435188","https://openalex.org/W1989803917","https://openalex.org/W1989931226","https://openalex.org/W1998987213","https://openalex.org/W2008104558","https://openalex.org/W2009104157","https://openalex.org/W2010144331","https://openalex.org/W2010237532","https://openalex.org/W2016426629","https://openalex.org/W2026736496","https://openalex.org/W2026968857","https://openalex.org/W2027552682","https://openalex.org/W2033414075","https://openalex.org/W2036635632","https://openalex.org/W2037221822","https://openalex.org/W2052132821","https://openalex.org/W2053627399","https://openalex.org/W2067210975","https://openalex.org/W2070948799","https://openalex.org/W2072620336","https://openalex.org/W2097031426","https://openalex.org/W2104025802","https://openalex.org/W2123940107","https://openalex.org/W2129835183","https://openalex.org/W2151330015","https://openalex.org/W2158987262","https://openalex.org/W2161358768","https://openalex.org/W2165779090","https://openalex.org/W2179584279","https://openalex.org/W2180946617","https://openalex.org/W2265724232","https://openalex.org/W2951980816","https://openalex.org/W4230289604","https://openalex.org/W4231204432"],"related_works":["https://openalex.org/W3184792886","https://openalex.org/W2120447654","https://openalex.org/W2977179488","https://openalex.org/W2119007379","https://openalex.org/W2525014937","https://openalex.org/W1970833970","https://openalex.org/W2014787281","https://openalex.org/W2130896823","https://openalex.org/W2093529471","https://openalex.org/W2969625270"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}