{"id":"https://openalex.org/W3033755098","doi":"https://doi.org/10.23919/eusipco47968.2020.9287338","title":"Regularized DFA to study the gaze position of an airline pilot","display_name":"Regularized DFA to study the gaze position of an airline pilot","publication_year":2020,"publication_date":"2020-12-18","ids":{"openalex":"https://openalex.org/W3033755098","doi":"https://doi.org/10.23919/eusipco47968.2020.9287338","mag":"3033755098"},"language":"en","primary_location":{"id":"doi:10.23919/eusipco47968.2020.9287338","is_oa":false,"landing_page_url":"https://doi.org/10.23919/eusipco47968.2020.9287338","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 28th European Signal Processing Conference (EUSIPCO)","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/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"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/I4210140930","display_name":"Thales (France)","ror":"https://ror.org/04emwm605","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210140930"]},{"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 THALES Bordeaux/THALES Toulouse, THALES AVS France","IMB UMR CNRS 5251 - INRIA, Bordeaux University, FRANCE"],"affiliations":[{"raw_affiliation_string":"Campus THALES Bordeaux/THALES Toulouse, THALES AVS France","institution_ids":["https://openalex.org/I4210140930"]},{"raw_affiliation_string":"IMB UMR CNRS 5251 - INRIA, Bordeaux University, FRANCE","institution_ids":["https://openalex.org/I15057530","https://openalex.org/I1326498283","https://openalex.org/I4210166017","https://openalex.org/I1294671590"]}]},{"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":"government","lineage":["https://openalex.org/I1294671590"]},{"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/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Eric Grivel","raw_affiliation_strings":["INP Bordeaux - IMS - UMR CNRS 5218, Bordeaux University, FRANCE"],"affiliations":[{"raw_affiliation_string":"INP Bordeaux - IMS - UMR CNRS 5218, Bordeaux University, FRANCE","institution_ids":["https://openalex.org/I4210157089","https://openalex.org/I4210160189","https://openalex.org/I1294671590"]}]},{"author_position":"middle","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":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"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":["IMB UMR CNRS 5251 - INRIA, Bordeaux University, FRANCE"],"affiliations":[{"raw_affiliation_string":"IMB UMR CNRS 5251 - INRIA, Bordeaux University, FRANCE","institution_ids":["https://openalex.org/I15057530","https://openalex.org/I1326498283","https://openalex.org/I4210166017","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044228453","display_name":"Jean\u2010Marc Andr\u00e9","orcid":"https://orcid.org/0000-0001-9844-4694"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"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/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jean-Marc Andre","raw_affiliation_strings":["INP Bordeaux - IMS - UMR CNRS 5218, Bordeaux University, FRANCE"],"affiliations":[{"raw_affiliation_string":"INP Bordeaux - IMS - UMR CNRS 5218, Bordeaux University, FRANCE","institution_ids":["https://openalex.org/I4210157089","https://openalex.org/I4210160189","https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004238291","display_name":"Patrick Mazoyer","orcid":null},"institutions":[{"id":"https://openalex.org/I4210140930","display_name":"Thales (France)","ror":"https://ror.org/04emwm605","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210140930"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Patrick Mazoyer","raw_affiliation_strings":["Campus THALES Bordeaux/THALES Toulouse, THALES AVS France"],"affiliations":[{"raw_affiliation_string":"Campus THALES Bordeaux/THALES Toulouse, THALES AVS France","institution_ids":["https://openalex.org/I4210140930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5021825042"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I15057530","https://openalex.org/I4210140930","https://openalex.org/I4210166017"],"apc_list":null,"apc_paid":null,"fwci":0.7147,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.82501245,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"2403","last_page":"2407"},"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/T12261","display_name":"Statistical Mechanics and Entropy","score":0.9898999929428101,"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/T10244","display_name":"Chaos control and synchronization","score":0.9818999767303467,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/hurst-exponent","display_name":"Hurst exponent","score":0.8985391855239868},{"id":"https://openalex.org/keywords/detrended-fluctuation-analysis","display_name":"Detrended fluctuation analysis","score":0.8274476528167725},{"id":"https://openalex.org/keywords/logarithm","display_name":"Logarithm","score":0.5959789752960205},{"id":"https://openalex.org/keywords/fractal","display_name":"Fractal","score":0.5002148151397705},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.4884723722934723},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4762963354587555},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.4703312814235687},{"id":"https://openalex.org/keywords/exponent","display_name":"Exponent","score":0.4514334797859192},{"id":"https://openalex.org/keywords/square","display_name":"Square (algebra)","score":0.4250567555427551},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4189459979534149},{"id":"https://openalex.org/keywords/statistical-physics","display_name":"Statistical physics","score":0.3969755172729492},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.35747140645980835},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3053349256515503},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22312521934509277},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.20377391576766968},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.19583413004875183},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14909011125564575}],"concepts":[{"id":"https://openalex.org/C96835011","wikidata":"https://www.wikidata.org/wiki/Q1638718","display_name":"Hurst exponent","level":2,"score":0.8985391855239868},{"id":"https://openalex.org/C21689155","wikidata":"https://www.wikidata.org/wiki/Q2451452","display_name":"Detrended fluctuation analysis","level":3,"score":0.8274476528167725},{"id":"https://openalex.org/C39927690","wikidata":"https://www.wikidata.org/wiki/Q11197","display_name":"Logarithm","level":2,"score":0.5959789752960205},{"id":"https://openalex.org/C40636538","wikidata":"https://www.wikidata.org/wiki/Q81392","display_name":"Fractal","level":2,"score":0.5002148151397705},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.4884723722934723},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4762963354587555},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.4703312814235687},{"id":"https://openalex.org/C2780388253","wikidata":"https://www.wikidata.org/wiki/Q5421508","display_name":"Exponent","level":2,"score":0.4514334797859192},{"id":"https://openalex.org/C135692309","wikidata":"https://www.wikidata.org/wiki/Q111124","display_name":"Square (algebra)","level":2,"score":0.4250567555427551},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4189459979534149},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.3969755172729492},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.35747140645980835},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3053349256515503},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22312521934509277},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.20377391576766968},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.19583413004875183},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14909011125564575},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/eusipco47968.2020.9287338","is_oa":false,"landing_page_url":"https://doi.org/10.23919/eusipco47968.2020.9287338","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 28th European Signal Processing Conference (EUSIPCO)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W834882260","https://openalex.org/W1560013842","https://openalex.org/W1994303078","https://openalex.org/W2002740781","https://openalex.org/W2008821584","https://openalex.org/W2017821362","https://openalex.org/W2026623386","https://openalex.org/W2036280280","https://openalex.org/W2056046632","https://openalex.org/W2088563154","https://openalex.org/W2100985156","https://openalex.org/W2103484453","https://openalex.org/W2106901626","https://openalex.org/W2112625059","https://openalex.org/W2160245966","https://openalex.org/W2980159251","https://openalex.org/W2987870740","https://openalex.org/W4250194384","https://openalex.org/W4292440229","https://openalex.org/W6676691057"],"related_works":["https://openalex.org/W4321505114","https://openalex.org/W2401810189","https://openalex.org/W2057384585","https://openalex.org/W2035064929","https://openalex.org/W2073997720","https://openalex.org/W2795419853","https://openalex.org/W2911012399","https://openalex.org/W2125635163","https://openalex.org/W2997775184","https://openalex.org/W2058567967"],"abstract_inverted_index":{"To":[0],"estimate":[1,105],"the":[2,9,17,20,23,31,37,45,48,56,60,76,80,96,106,109,112,116,125,142,151],"Hurst":[3,57],"exponent":[4],"of":[5,19,22,36,47,67,78,95,111,144],"a":[6,64,92,100],"mono-fractal":[7],"process,":[8],"detrended":[10],"fluctuation":[11,49,117],"analysis":[12],"(DFA)":[13],"is":[14,28,39,53,87,119,127,134,139],"based":[15,98],"on":[16,99,115],"estimation":[18],"trend":[21],"integrated":[24,32],"process.":[25,33],"The":[26,34],"latter":[27],"subtracted":[29],"from":[30],"power":[35],"residual":[38],"then":[40],"computed":[41],"and":[42,73,131],"corresponds":[43],"to":[44,55,104,146],"square":[46],"function.":[50],"Its":[51],"logarithm":[52],"proportional":[54],"exponent.":[58],"In":[59],"last":[61],"few":[62,65],"years,":[63],"variants":[66],"this":[68,85],"method":[69],"have":[70],"been":[71],"proposed":[72],"differ":[74],"in":[75,84,121,141],"way":[77],"estimating":[79],"trend.":[81,107],"Our":[82],"contribution":[83],"paper":[86],"threefold.":[88],"First,":[89],"we":[90],"introduce":[91],"new":[93],"variant":[94],"DFA,":[97],"regularized":[101],"least-square":[102],"criterion":[103],"Then,":[108],"influence":[110],"regularization":[113],"parameter":[114],"function":[118],"analyzed":[120],"two":[122],"cases:":[123],"when":[124,132],"process":[126],"wide":[128],"sense":[129],"stationary":[130],"it":[133],"not.":[135],"Finally,":[136],"an":[137,148],"application":[138],"presented":[140],"field":[143],"aeronautics":[145],"characterize":[147],"attentional":[149],"impairment:":[150],"visual":[152],"tunneling.":[153]},"counts_by_year":[{"year":2021,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
