{"id":"https://openalex.org/W3126672735","doi":"https://doi.org/10.1109/icassp39728.2021.9414216","title":"New Variants of DFA Based on Loess and Lowess Methods: Generalization of the Detrending Moving Average","display_name":"New Variants of DFA Based on Loess and Lowess Methods: Generalization of the Detrending Moving Average","publication_year":2021,"publication_date":"2021-05-13","ids":{"openalex":"https://openalex.org/W3126672735","doi":"https://doi.org/10.1109/icassp39728.2021.9414216","mag":"3126672735"},"language":"en","primary_location":{"id":"doi:10.1109/icassp39728.2021.9414216","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp39728.2021.9414216","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5021825042","display_name":"Bastien Berthelot","orcid":null},"institutions":[{"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/I15057530","display_name":"Universit\u00e9 de Bordeaux","ror":"https://ror.org/057qpr032","country_code":"FR","type":"education","lineage":["https://openalex.org/I15057530"]},{"id":"https://openalex.org/I4210157089","display_name":"Laboratoire de l'Int\u00e9gration du Mat\u00e9riau au Syst\u00e8me","ror":"https://ror.org/04nabhy78","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I15057530","https://openalex.org/I4210091158","https://openalex.org/I4210095849","https://openalex.org/I4210157089","https://openalex.org/I4210160189"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210166017","display_name":"Institut de Math\u00e9matiques de Bordeaux","ror":"https://ror.org/05m3r1b84","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I15057530","https://openalex.org/I4210141950","https://openalex.org/I4210160189","https://openalex.org/I4210166017"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Bastien Berthelot","raw_affiliation_strings":["Campus Merignac, THALES AVS France, FRANCE","UMR CNRS 5251-CQFD team, Bordeaux University-IMB, FRANCE","IMS - Laboratoire de l'int\u00e9gration, du mat\u00e9riau au syst\u00e8me (33405 TALENCE CEDEX - France)"],"affiliations":[{"raw_affiliation_string":"Campus Merignac, THALES AVS France, FRANCE","institution_ids":[]},{"raw_affiliation_string":"UMR CNRS 5251-CQFD team, Bordeaux University-IMB, FRANCE","institution_ids":["https://openalex.org/I15057530","https://openalex.org/I4210166017","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"IMS - Laboratoire de l'int\u00e9gration, du mat\u00e9riau au syst\u00e8me (33405 TALENCE CEDEX - France)","institution_ids":["https://openalex.org/I4210157089","https://openalex.org/I4210160189"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037826246","display_name":"\u00c9ric Grivel","orcid":"https://orcid.org/0000-0001-6720-8584"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"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/I4210157089","display_name":"Laboratoire de l'Int\u00e9gration du Mat\u00e9riau au Syst\u00e8me","ror":"https://ror.org/04nabhy78","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I15057530","https://openalex.org/I4210091158","https://openalex.org/I4210095849","https://openalex.org/I4210157089","https://openalex.org/I4210160189"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Eric Grivel","raw_affiliation_strings":["IMS-UMR CNRS 5218, Bordeaux University-INP Bordeaux, FRANCE","IMS - Laboratoire de l'int\u00e9gration, du mat\u00e9riau au syst\u00e8me (33405 TALENCE CEDEX - France)"],"affiliations":[{"raw_affiliation_string":"IMS-UMR CNRS 5218, Bordeaux University-INP Bordeaux, FRANCE","institution_ids":["https://openalex.org/I4210160189","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"IMS - Laboratoire de l'int\u00e9gration, du mat\u00e9riau au syst\u00e8me (33405 TALENCE CEDEX - France)","institution_ids":["https://openalex.org/I4210157089","https://openalex.org/I4210160189"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009857677","display_name":"Pierrick Legrand","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I15057530","display_name":"Universit\u00e9 de Bordeaux","ror":"https://ror.org/057qpr032","country_code":"FR","type":"education","lineage":["https://openalex.org/I15057530"]},{"id":"https://openalex.org/I4210166017","display_name":"Institut de Math\u00e9matiques de Bordeaux","ror":"https://ror.org/05m3r1b84","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I15057530","https://openalex.org/I4210141950","https://openalex.org/I4210160189","https://openalex.org/I4210166017"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Pierrick Legrand","raw_affiliation_strings":["UMR CNRS 5251-CQFD team, Bordeaux University-IMB, FRANCE","UB - Universit\u00e9 de Bordeaux (35, place Pey Berland - 33076 Bordeaux - France)","IMB - Institut de Math\u00e9matiques de Bordeaux (351 cours de la Lib\u00e9ration 33405 TALENCE CEDEX - France)","ASTRAL - M\u00e9thodes avanc\u00e9es d\u2019apprentissage statistique et de contr\u00f4le (France)"],"affiliations":[{"raw_affiliation_string":"UMR CNRS 5251-CQFD team, Bordeaux University-IMB, FRANCE","institution_ids":["https://openalex.org/I15057530","https://openalex.org/I4210166017","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"UB - Universit\u00e9 de Bordeaux (35, place Pey Berland - 33076 Bordeaux - France)","institution_ids":["https://openalex.org/I15057530"]},{"raw_affiliation_string":"IMB - Institut de Math\u00e9matiques de Bordeaux (351 cours de la Lib\u00e9ration 33405 TALENCE CEDEX - France)","institution_ids":["https://openalex.org/I4210166017"]},{"raw_affiliation_string":"ASTRAL - M\u00e9thodes avanc\u00e9es d\u2019apprentissage statistique et de contr\u00f4le (France)","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5021825042"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I15057530","https://openalex.org/I4210157089","https://openalex.org/I4210160189","https://openalex.org/I4210166017"],"apc_list":null,"apc_paid":null,"fwci":2.3696,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.91473922,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"5140","last_page":"5144"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11270","display_name":"Complex Systems and Time Series Analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11270","display_name":"Complex Systems and Time Series Analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10244","display_name":"Chaos control and synchronization","score":0.9713000059127808,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11187","display_name":"Nonlinear Dynamics and Pattern Formation","score":0.9710999727249146,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/generalization","display_name":"Generalization","score":0.5872366428375244},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5208614468574524},{"id":"https://openalex.org/keywords/loess","display_name":"Loess","score":0.4768289625644684},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46016666293144226},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.42122769355773926},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3477315306663513},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3435071110725403},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.0818575918674469}],"concepts":[{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.5872366428375244},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5208614468574524},{"id":"https://openalex.org/C185515318","wikidata":"https://www.wikidata.org/wiki/Q22723","display_name":"Loess","level":2,"score":0.4768289625644684},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46016666293144226},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.42122769355773926},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3477315306663513},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3435071110725403},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0818575918674469},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/icassp39728.2021.9414216","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp39728.2021.9414216","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-03125981v1","is_oa":false,"landing_page_url":"https://hal.science/hal-03125981","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ICASSP 2021 - IEEE International Conference on Acoustics, Speech and Signal Processing, Jun 2021, Totonto, Canada. pp.5140-5144, ⟨10.1109/ICASSP39728.2021.9414216⟩","raw_type":"Conference papers"},{"id":"pmh:oai:oskar-bordeaux.fr:20.500.12278/113103","is_oa":false,"landing_page_url":"https://oskar-bordeaux.fr/handle/20.500.12278/113103","pdf_url":null,"source":{"id":"https://openalex.org/S4306402569","display_name":"Oskar-Bordeaux (Universite de Bordeaux)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Communication dans un congr\u00e8s avec actes"},{"id":"pmh:oai:oskar-bordeaux.fr:20.500.12278/191650","is_oa":false,"landing_page_url":"https://oskar-bordeaux.fr/handle/20.500.12278/191650","pdf_url":null,"source":{"id":"https://openalex.org/S4306402569","display_name":"Oskar-Bordeaux (Universite de Bordeaux)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Communication dans un congr\u00e8s"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1560777281","https://openalex.org/W2017821362","https://openalex.org/W2024081693","https://openalex.org/W2026623386","https://openalex.org/W2036280280","https://openalex.org/W2080553448","https://openalex.org/W2112625059","https://openalex.org/W2160245966","https://openalex.org/W2183836910","https://openalex.org/W2325008444","https://openalex.org/W2963882273","https://openalex.org/W2987870740","https://openalex.org/W3033755098","https://openalex.org/W3087600304","https://openalex.org/W4285719527","https://openalex.org/W4292440229","https://openalex.org/W6676691057","https://openalex.org/W6686494659","https://openalex.org/W6779720417"],"related_works":["https://openalex.org/W2470022849","https://openalex.org/W253515517","https://openalex.org/W2355963701","https://openalex.org/W2265228934","https://openalex.org/W382153155","https://openalex.org/W2363656355","https://openalex.org/W2358779353","https://openalex.org/W2366547605","https://openalex.org/W2033914206","https://openalex.org/W2042327336"],"abstract_inverted_index":{"Proposed":[0],"early":[1],"in":[2,23,40],"the":[3,5,15,31,41,45,48,57,68,71,75,82,88,92,96,99,102,111,118],"90ies,":[4],"detrended":[6],"fluctuation":[7],"analysis":[8],"(DFA)":[9],"can":[10],"be":[11],"used":[12],"to":[13,28,43],"estimate":[14,44],"Hurst":[16],"exponent":[17],"and":[18,73,91,101],"has":[19],"been":[20,36],"proven":[21],"relevant":[22],"various":[24],"applications,":[25],"from":[26],"economics":[27],"biomedical.":[29],"For":[30],"last":[32],"years,":[33],"variants":[34,79],"have":[35],"proposed.":[37],"They":[38,94],"differ":[39],"way":[42],"trend":[46],"of":[47,60,62,70,77,117],"centered":[49],"integrated":[50],"signal.":[51],"In":[52],"this":[53],"paper,":[54],"we":[55],"recall":[56],"main":[58],"principles":[59],"some":[61],"these":[63],"methods,":[64],"provide":[65],"explanations":[66],"on":[67,81],"behaviours":[69],"algorithms":[72],"analyze":[74],"relevance":[76],"new":[78],"based":[80],"Savitzky-Golay":[83],"filter,":[84],"also":[85],"known":[86],"as":[87],"LOESS":[89],"approach,":[90],"LOWESS.":[93],"bridge":[95],"gap":[97],"between":[98],"DFA":[100],"detrending":[103],"moving":[104],"average":[105],"(DMA).":[106],"We":[107],"hence":[108],"show":[109],"that":[110],"LOESS-based":[112],"method":[113],"is":[114],"a":[115],"generalization":[116],"DMA.":[119]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-23T09:07:50.710637","created_date":"2025-10-10T00:00:00"}