{"id":"https://openalex.org/W2332403420","doi":"https://doi.org/10.3166/ts.31.339-361","title":"Filtrage statistique optimal rapide dans des syst\u00e8mes lin\u00e9aires \u00e0 sauts non stationnaires","display_name":"Filtrage statistique optimal rapide dans des syst\u00e8mes lin\u00e9aires \u00e0 sauts non stationnaires","publication_year":2014,"publication_date":"2014-10-28","ids":{"openalex":"https://openalex.org/W2332403420","doi":"https://doi.org/10.3166/ts.31.339-361","mag":"2332403420"},"language":"fr","primary_location":{"id":"doi:10.3166/ts.31.339-361","is_oa":false,"landing_page_url":"https://doi.org/10.3166/ts.31.339-361","pdf_url":null,"source":{"id":"https://openalex.org/S120060627","display_name":"Traitement du signal","issn_l":"0765-0019","issn":["0765-0019","1958-5608"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310312982","host_organization_name":"International Information and Engineering Technology Association","host_organization_lineage":["https://openalex.org/P4310312982"],"host_organization_lineage_names":["International Information and Engineering Technology Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Traitement du signal","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/A5072280987","display_name":"Noufel Abbassi","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/I4210145102","display_name":"Institut Polytechnique de Paris","ror":"https://ror.org/042tfbd02","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I4387153010","display_name":"T\u00e9l\u00e9com SudParis","ror":"https://ror.org/05xvk4r52","country_code":"FR","type":"education","lineage":["https://openalex.org/I205703379","https://openalex.org/I4210145102","https://openalex.org/I4387153010"]},{"id":"https://openalex.org/I4405261500","display_name":"Services r\u00e9partis, Architectures, MOd\u00e9lisation, Validation, Administration des R\u00e9seaux","ror":"https://ror.org/05d29yv45","country_code":"FR","type":"facility","lineage":["https://openalex.org/I205703379","https://openalex.org/I4210145102","https://openalex.org/I4387153010","https://openalex.org/I4405261500"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Noufel Abbassi","raw_affiliation_strings":["TSP - CITI - Communications, Images et Traitement de l'Information (T\u00e9l\u00e9com SudParis - 9 rue Charles Fourier - 91011 \u00c9vry cedex - France)","CNRS - Centre National de la Recherche Scientifique (France)","SAMOVAR - Services r\u00e9partis, Architectures, MOd\u00e9lisation, Validation, Administration des R\u00e9seaux (T\u00e9l\u00e9com Sudparis, 9 rue Charles Fourier -91011 Evry cedex - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TSP - CITI - Communications, Images et Traitement de l'Information (T\u00e9l\u00e9com SudParis - 9 rue Charles Fourier - 91011 \u00c9vry cedex - France)","institution_ids":["https://openalex.org/I4210145102","https://openalex.org/I4387153010"]},{"raw_affiliation_string":"CNRS - Centre National de la Recherche Scientifique (France)","institution_ids":["https://openalex.org/I1294671590"]},{"raw_affiliation_string":"SAMOVAR - Services r\u00e9partis, Architectures, MOd\u00e9lisation, Validation, Administration des R\u00e9seaux (T\u00e9l\u00e9com Sudparis, 9 rue Charles Fourier -91011 Evry cedex - France)","institution_ids":["https://openalex.org/I4210145102","https://openalex.org/I4405261500","https://openalex.org/I4387153010"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091679067","display_name":"St\u00e9phane Derrode","orcid":"https://orcid.org/0000-0002-2865-2057"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"St\u00e9phane Derrode","raw_affiliation_strings":["imagine - Extraction de Caract\u00e9ristiques et Identification (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"imagine - Extraction de Caract\u00e9ristiques et Identification (France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Fran\u00e7ois Desbouvies","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/I4210145102","display_name":"Institut Polytechnique de Paris","ror":"https://ror.org/042tfbd02","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I4387153010","display_name":"T\u00e9l\u00e9com SudParis","ror":"https://ror.org/05xvk4r52","country_code":"FR","type":"education","lineage":["https://openalex.org/I205703379","https://openalex.org/I4210145102","https://openalex.org/I4387153010"]},{"id":"https://openalex.org/I4405261500","display_name":"Services r\u00e9partis, Architectures, MOd\u00e9lisation, Validation, Administration des R\u00e9seaux","ror":"https://ror.org/05d29yv45","country_code":"FR","type":"facility","lineage":["https://openalex.org/I205703379","https://openalex.org/I4210145102","https://openalex.org/I4387153010","https://openalex.org/I4405261500"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Fran\u00e7ois Desbouvies","raw_affiliation_strings":["TSP - CITI - Communications, Images et Traitement de l'Information (T\u00e9l\u00e9com SudParis - 9 rue Charles Fourier - 91011 \u00c9vry cedex - France)","SAMOVAR - Services r\u00e9partis, Architectures, MOd\u00e9lisation, Validation, Administration des R\u00e9seaux (T\u00e9l\u00e9com Sudparis, 9 rue Charles Fourier -91011 Evry cedex - France)","CNRS - Centre National de la Recherche Scientifique (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TSP - CITI - Communications, Images et Traitement de l'Information (T\u00e9l\u00e9com SudParis - 9 rue Charles Fourier - 91011 \u00c9vry cedex - France)","institution_ids":["https://openalex.org/I4210145102","https://openalex.org/I4387153010"]},{"raw_affiliation_string":"SAMOVAR - Services r\u00e9partis, Architectures, MOd\u00e9lisation, Validation, Administration des R\u00e9seaux (T\u00e9l\u00e9com Sudparis, 9 rue Charles Fourier -91011 Evry cedex - France)","institution_ids":["https://openalex.org/I4210145102","https://openalex.org/I4405261500","https://openalex.org/I4387153010"]},{"raw_affiliation_string":"CNRS - Centre National de la Recherche Scientifique (France)","institution_ids":["https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001420728","display_name":"Yohan Petetin","orcid":"https://orcid.org/0000-0001-9200-783X"},"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/I4210145102","display_name":"Institut Polytechnique de Paris","ror":"https://ror.org/042tfbd02","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I4387153010","display_name":"T\u00e9l\u00e9com SudParis","ror":"https://ror.org/05xvk4r52","country_code":"FR","type":"education","lineage":["https://openalex.org/I205703379","https://openalex.org/I4210145102","https://openalex.org/I4387153010"]},{"id":"https://openalex.org/I4405261500","display_name":"Services r\u00e9partis, Architectures, MOd\u00e9lisation, Validation, Administration des R\u00e9seaux","ror":"https://ror.org/05d29yv45","country_code":"FR","type":"facility","lineage":["https://openalex.org/I205703379","https://openalex.org/I4210145102","https://openalex.org/I4387153010","https://openalex.org/I4405261500"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Yohann Petetin","raw_affiliation_strings":["SAMOVAR - Services r\u00e9partis, Architectures, MOd\u00e9lisation, Validation, Administration des R\u00e9seaux (T\u00e9l\u00e9com Sudparis, 9 rue Charles Fourier -91011 Evry cedex - France)","CNRS - Centre National de la Recherche Scientifique (France)","TSP - CITI - Communications, Images et Traitement de l'Information (T\u00e9l\u00e9com SudParis - 9 rue Charles Fourier - 91011 \u00c9vry cedex - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SAMOVAR - Services r\u00e9partis, Architectures, MOd\u00e9lisation, Validation, Administration des R\u00e9seaux (T\u00e9l\u00e9com Sudparis, 9 rue Charles Fourier -91011 Evry cedex - France)","institution_ids":["https://openalex.org/I4210145102","https://openalex.org/I4405261500","https://openalex.org/I4387153010"]},{"raw_affiliation_string":"CNRS - Centre National de la Recherche Scientifique (France)","institution_ids":["https://openalex.org/I1294671590"]},{"raw_affiliation_string":"TSP - CITI - Communications, Images et Traitement de l'Information (T\u00e9l\u00e9com SudParis - 9 rue Charles Fourier - 91011 \u00c9vry cedex - France)","institution_ids":["https://openalex.org/I4210145102","https://openalex.org/I4387153010"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17754357,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"31","issue":"3-4","first_page":"339","last_page":"361"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9966999888420105,"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"}},"topics":[{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9966999888420105,"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/T11901","display_name":"Bayesian Methods and Mixture Models","score":0.9962000250816345,"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/T11236","display_name":"Control Systems and Identification","score":0.9934999942779541,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.357186883687973},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3459925651550293}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.357186883687973},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3459925651550293}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3166/ts.31.339-361","is_oa":false,"landing_page_url":"https://doi.org/10.3166/ts.31.339-361","pdf_url":null,"source":{"id":"https://openalex.org/S120060627","display_name":"Traitement du signal","issn_l":"0765-0019","issn":["0765-0019","1958-5608"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310312982","host_organization_name":"International Information and Engineering Technology Association","host_organization_lineage":["https://openalex.org/P4310312982"],"host_organization_lineage_names":["International Information and Engineering Technology Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Traitement du signal","raw_type":"journal-article"},{"id":"pmh:oai:documents.irevues.inist.fr:2042/70260","is_oa":false,"landing_page_url":"http://hdl.handle.net/2042/70260","pdf_url":null,"source":{"id":"https://openalex.org/S4306400504","display_name":"DSpace (Centre National De La Recherche Scientifique)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210089144","host_organization_name":"Centre National pour la Recherche Scientifique et Technique (CNRST)","host_organization_lineage":["https://openalex.org/I4210089144"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Traitement du signal  [Trait. Signal], ISSN 0765-0019, 2014, 31, 3, p. 339-361","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1490978409","https://openalex.org/W1513008779","https://openalex.org/W1854469783","https://openalex.org/W1883186006","https://openalex.org/W1974312298","https://openalex.org/W1991873229","https://openalex.org/W2020316261","https://openalex.org/W2039073113","https://openalex.org/W2042286782","https://openalex.org/W2049476197","https://openalex.org/W2058247065","https://openalex.org/W2066045542","https://openalex.org/W2070464681","https://openalex.org/W2072443026","https://openalex.org/W2076020996","https://openalex.org/W2076411200","https://openalex.org/W2078931516","https://openalex.org/W2094941085","https://openalex.org/W2095717911","https://openalex.org/W2097881823","https://openalex.org/W2099174505","https://openalex.org/W2109957730","https://openalex.org/W2116742812","https://openalex.org/W2125514280","https://openalex.org/W2129073350","https://openalex.org/W2130227330","https://openalex.org/W2134324992","https://openalex.org/W2137345842","https://openalex.org/W2153910388","https://openalex.org/W2159454237","https://openalex.org/W2160337655","https://openalex.org/W2168062689","https://openalex.org/W2170621196","https://openalex.org/W2171077154","https://openalex.org/W3022723808"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W4245490552","https://openalex.org/W4225152035","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W2077600819","https://openalex.org/W1587224694","https://openalex.org/W2911598644"],"abstract_inverted_index":{"Nous":[0,13,57,86,109],"traitons":[1],"du":[2,54,104],"probl\u00e8me":[3],"de":[4,64,71,99],"filtrage":[5,76],"statistique":[6],"optimal":[7,77],"dans":[8,66,118],"des":[9,47],"syst\u00e8mes":[10],"\u00e0":[11,60],"sauts.":[12],"consid\u00e9rons":[14],"trois":[15],"processus":[16,19,24,30,94],":":[17],"un":[18,23,29,75,92],"continu":[20,25],"cach\u00e9":[21,32],"X,":[22],"observ\u00e9":[26],"Y,":[27],"et":[28,122],"discret":[31,95],"R":[33],"mod\u00e9lisant":[34],"les":[35,44,51,101,112],"\u00ab":[36],"sauts":[37],"\u00bb,":[38],"qui":[39],"peuvent":[40],"\u00eatre":[41],"vus":[42],"comme":[43],"changements":[45],"al\u00e9atoires":[46],"param\u00e8tres":[48],"r\u00e9gissant":[49],"localement":[50],"distributions":[52],"markoviennes":[53],"couple":[55],"(X,Y).":[56],"nous":[58,123],"int\u00e9ressons":[59],"une":[61],"famille":[62,89,120],"r\u00e9cente":[63],"mod\u00e8les":[65],"laquelle":[67],"il":[68],"est":[69,82],"possible":[70],"mettre":[72],"en":[73,84,90],"place":[74],"rapide,":[78],"dont":[79],"la":[80,119],"complexit\u00e9":[81],"lin\u00e9aire":[83],"temps.":[85],"\u00e9tendons":[87],"cette":[88],"introduisant":[91],"quatri\u00e8me":[93],"fini":[96],"U":[97],"permettant":[98],"mod\u00e9liser":[100],"possibles":[102,117],"non-stationnarit\u00e9s":[103],"triplet":[105],"(X,":[106],"R,":[107],"Y).":[108],"montrons":[110],"que":[111],"filtrages":[113],"optimaux":[114],"rapides":[115],"demeurent":[116],"\u00e9tendue":[121],"illustrons":[124],"leur":[125],"int\u00e9r\u00eat":[126],"via":[127],"quelques":[128],"simulations.":[129]},"counts_by_year":[],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}
