{"id":"https://openalex.org/W2109156281","doi":"https://doi.org/10.1109/tasl.2008.2010156","title":"A Family of Robust Algorithms Exploiting Sparsity in Adaptive Filters","display_name":"A Family of Robust Algorithms Exploiting Sparsity in Adaptive Filters","publication_year":2009,"publication_date":"2009-03-19","ids":{"openalex":"https://openalex.org/W2109156281","doi":"https://doi.org/10.1109/tasl.2008.2010156","mag":"2109156281"},"language":"en","primary_location":{"id":"doi:10.1109/tasl.2008.2010156","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tasl.2008.2010156","pdf_url":null,"source":{"id":"https://openalex.org/S199497470","display_name":"IEEE Transactions on Audio Speech and Language Processing","issn_l":"1558-7916","issn":["1558-7916","1558-7924"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Audio, Speech, and Language Processing","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/A5035529329","display_name":"Leonardo Rey Vega","orcid":"https://orcid.org/0000-0002-5578-0521"},"institutions":[{"id":"https://openalex.org/I24354313","display_name":"University of Buenos Aires","ror":"https://ror.org/0081fs513","country_code":"AR","type":"education","lineage":["https://openalex.org/I24354313"]},{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"funder","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]}],"countries":["AR"],"is_corresponding":true,"raw_author_name":"L.R. Vega","raw_affiliation_strings":["Department of Electronics and CONICET, Universidad de Buenos Aires, Buenos Aires, Argentina","Dept. of Electron. & CONICET, Univ. de Buenos Aires, Buenos Aires#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and CONICET, Universidad de Buenos Aires, Buenos Aires, Argentina","institution_ids":["https://openalex.org/I24354313","https://openalex.org/I151201029"]},{"raw_affiliation_string":"Dept. of Electron. & CONICET, Univ. de Buenos Aires, Buenos Aires#TAB#","institution_ids":["https://openalex.org/I151201029"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015405980","display_name":"Hern\u00e1n G. Rey","orcid":"https://orcid.org/0000-0002-6455-8463"},"institutions":[{"id":"https://openalex.org/I24354313","display_name":"University of Buenos Aires","ror":"https://ror.org/0081fs513","country_code":"AR","type":"education","lineage":["https://openalex.org/I24354313"]},{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"funder","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"H. Rey","raw_affiliation_strings":["Instituto de Ingenier\u00eda Biom\u00e9dica (FIUBA) and CONICET, Universidad de Buenos Aires, Buenos Aires, Argentina","Inst. de Ing. Biomedica (FIUBA) & CONICET, Univ. de Buenos Aires, Buenos Aires"],"affiliations":[{"raw_affiliation_string":"Instituto de Ingenier\u00eda Biom\u00e9dica (FIUBA) and CONICET, Universidad de Buenos Aires, Buenos Aires, Argentina","institution_ids":["https://openalex.org/I24354313"]},{"raw_affiliation_string":"Inst. de Ing. Biomedica (FIUBA) & CONICET, Univ. de Buenos Aires, Buenos Aires","institution_ids":["https://openalex.org/I24354313","https://openalex.org/I151201029"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071376063","display_name":"Jacob Benesty","orcid":"https://orcid.org/0000-0002-0036-5865"},"institutions":[{"id":"https://openalex.org/I39481719","display_name":"Institut National de la Recherche Scientifique","ror":"https://ror.org/04td37d32","country_code":"CA","type":"education","lineage":["https://openalex.org/I39481719","https://openalex.org/I49663120"]},{"id":"https://openalex.org/I159129438","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al","ror":"https://ror.org/002rjbv21","country_code":"CA","type":"education","lineage":["https://openalex.org/I159129438","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"J. Benesty","raw_affiliation_strings":["INRS-EMT, Universit\u00e9 du Qu\u00e0bec, Montreal, QUE, Canada","INRS-EMT, Univ. du Quebec, Montreal, QC#TAB#"],"affiliations":[{"raw_affiliation_string":"INRS-EMT, Universit\u00e9 du Qu\u00e0bec, Montreal, QUE, Canada","institution_ids":["https://openalex.org/I39481719"]},{"raw_affiliation_string":"INRS-EMT, Univ. du Quebec, Montreal, QC#TAB#","institution_ids":["https://openalex.org/I159129438","https://openalex.org/I39481719"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071580994","display_name":"S. Tressens","orcid":null},"institutions":[{"id":"https://openalex.org/I24354313","display_name":"University of Buenos Aires","ror":"https://ror.org/0081fs513","country_code":"AR","type":"education","lineage":["https://openalex.org/I24354313"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"S. Tressens","raw_affiliation_strings":["Department of Electronics, Universidad de Buenos Aires, Buenos Aires, Argentina","Dept. of Electron., Univ. de Buenos Aires, Buenos Aires"],"affiliations":[{"raw_affiliation_string":"Department of Electronics, Universidad de Buenos Aires, Buenos Aires, Argentina","institution_ids":["https://openalex.org/I24354313"]},{"raw_affiliation_string":"Dept. of Electron., Univ. de Buenos Aires, Buenos Aires","institution_ids":["https://openalex.org/I24354313"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5035529329"],"corresponding_institution_ids":["https://openalex.org/I151201029","https://openalex.org/I24354313"],"apc_list":null,"apc_paid":null,"fwci":2.1311,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.87853207,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"17","issue":"4","first_page":"572","last_page":"581"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9998999834060669,"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/T10860","display_name":"Speech and Audio Processing","score":0.9990000128746033,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6119272112846375},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.5942114591598511},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5741105675697327},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.5706413984298706},{"id":"https://openalex.org/keywords/norm","display_name":"Norm (philosophy)","score":0.5452507138252258},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.5272803902626038},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.45375868678092957},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.44538652896881104},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.42231082916259766},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.41880369186401367},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3243463635444641}],"concepts":[{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6119272112846375},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.5942114591598511},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5741105675697327},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.5706413984298706},{"id":"https://openalex.org/C191795146","wikidata":"https://www.wikidata.org/wiki/Q3878446","display_name":"Norm (philosophy)","level":2,"score":0.5452507138252258},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.5272803902626038},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.45375868678092957},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.44538652896881104},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.42231082916259766},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.41880369186401367},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3243463635444641},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","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/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tasl.2008.2010156","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tasl.2008.2010156","pdf_url":null,"source":{"id":"https://openalex.org/S199497470","display_name":"IEEE Transactions on Audio Speech and Language Processing","issn_l":"1558-7916","issn":["1558-7916","1558-7924"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Audio, Speech, and Language Processing","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.725.909","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.725.909","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://externe.emt.inrs.ca/users/benesty/papers/aslp_may2009.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W339564058","https://openalex.org/W1970789124","https://openalex.org/W1991638696","https://openalex.org/W2006825001","https://openalex.org/W2096943642","https://openalex.org/W2099464104","https://openalex.org/W2104160473","https://openalex.org/W2107320406","https://openalex.org/W2112745819","https://openalex.org/W2116059849","https://openalex.org/W2119596571","https://openalex.org/W2125261248","https://openalex.org/W2137928951","https://openalex.org/W2142485381","https://openalex.org/W2142801300","https://openalex.org/W2143643945","https://openalex.org/W2158209178","https://openalex.org/W2296319761","https://openalex.org/W3145321633","https://openalex.org/W4250589301","https://openalex.org/W4285719527","https://openalex.org/W4295679937","https://openalex.org/W6680941772"],"related_works":["https://openalex.org/W17155033","https://openalex.org/W3207760230","https://openalex.org/W1496222301","https://openalex.org/W1590307681","https://openalex.org/W2536018345","https://openalex.org/W4312814274","https://openalex.org/W4285370786","https://openalex.org/W2296488620","https://openalex.org/W2358353312","https://openalex.org/W2353836703"],"abstract_inverted_index":{"<para":[0],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[1],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[2],"We":[3,74],"introduce":[4],"a":[5,20,34,40,58,76],"new":[6,23],"family":[7,81],"of":[8,46,91],"algorithms":[9],"to":[10,39,70],"exploit":[11],"sparsity":[12],"in":[13,51,98],"adaptive":[14,28],"filters.":[15,29],"It":[16,30],"is":[17,67],"based":[18],"on":[19,43],"recently":[21],"introduced":[22],"framework":[24],"for":[25,101],"designing":[26],"robust":[27],"results":[31,86],"from":[32,79],"minimizing":[33],"certain":[35],"cost":[36],"function":[37],"subject":[38],"time-dependent":[41],"constraint":[42],"the":[44,47,71,88,92],"norm":[45],"filter":[48],"update.":[49],"Although":[50],"general":[52],"this":[53,80],"problem":[54],"does":[55],"not":[56],"have":[57],"closed-form":[59],"solution,":[60],"we":[61,95],"propose":[62],"an":[63],"approximate":[64],"one":[65],"which":[66],"very":[68],"close":[69],"optimal":[72],"solution.":[73],"take":[75],"particular":[77],"algorithm":[78],"and":[82,104],"provide":[83],"some":[84],"theoretical":[85],"regarding":[87],"asymptotic":[89],"behavior":[90],"algorithm.":[93],"Finally,":[94],"test":[96],"it":[97],"different":[99],"environments":[100],"system":[102],"identification":[103],"acoustic":[105],"echo":[106],"cancellation":[107],"applications.":[108],"</para>":[109]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
