{"id":"https://openalex.org/W2031673628","doi":"https://doi.org/10.1109/tasl.2012.2197613","title":"Robustness and Regularization of Personal Audio Systems","display_name":"Robustness and Regularization of Personal Audio Systems","publication_year":2012,"publication_date":"2012-05-10","ids":{"openalex":"https://openalex.org/W2031673628","doi":"https://doi.org/10.1109/tasl.2012.2197613","mag":"2031673628"},"language":"en","primary_location":{"id":"doi:10.1109/tasl.2012.2197613","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tasl.2012.2197613","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/A5068781276","display_name":"Stephen J. Elliott","orcid":"https://orcid.org/0000-0003-1643-0489"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Stephen J. Elliott","raw_affiliation_strings":["Institute of Sound and Vibration Research (ISVR), University of Southampton, Southampton, UK","Institute of Sound and Vibration Research ISVR, University of Southampton, Southampton, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Sound and Vibration Research (ISVR), University of Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"Institute of Sound and Vibration Research ISVR, University of Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029567656","display_name":"Jordan Cheer","orcid":"https://orcid.org/0000-0002-0552-5506"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jordan Cheer","raw_affiliation_strings":["Institute of Sound and Vibration Research (ISVR), University of Southampton, Southampton, UK","Institute of Sound and Vibration Research ISVR, University of Southampton, Southampton, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Sound and Vibration Research (ISVR), University of Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"Institute of Sound and Vibration Research ISVR, University of Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002212089","display_name":"Jung\u2010Woo Choi","orcid":"https://orcid.org/0000-0002-7264-6017"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]},{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB","KR"],"is_corresponding":false,"raw_author_name":"Jung-Woo Choi","raw_affiliation_strings":["Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","Institute of Sound and Vibration Research ISVR, University of Southampton, Southampton, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Institute of Sound and Vibration Research ISVR, University of Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103200437","display_name":"Youngtae Kim","orcid":"https://orcid.org/0009-0003-5659-9032"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Youngtae Kim","raw_affiliation_strings":["Digital Media and Communications Research and Development Center, Samsung Electronics Company Limited, Suwon, South Korea","Digital Media & Commun. R&D Center, Samsung Electron. Co., Ltd., Suwon, South Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Digital Media and Communications Research and Development Center, Samsung Electronics Company Limited, Suwon, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Digital Media & Commun. R&D Center, Samsung Electron. Co., Ltd., Suwon, South Korea#TAB#","institution_ids":["https://openalex.org/I2250650973"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":10.6522,"has_fulltext":false,"cited_by_count":177,"citation_normalized_percentile":{"value":0.99159239,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"20","issue":"7","first_page":"2123","last_page":"2133"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","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"}},"topics":[{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","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/T10822","display_name":"Acoustic Wave Phenomena Research","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9987000226974487,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/loudspeaker","display_name":"Loudspeaker","score":0.7712175846099854},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.7124398946762085},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6457748413085938},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.5158849954605103},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.47762006521224976},{"id":"https://openalex.org/keywords/annoyance","display_name":"Annoyance","score":0.4651995599269867},{"id":"https://openalex.org/keywords/ambisonics","display_name":"Ambisonics","score":0.44798001646995544},{"id":"https://openalex.org/keywords/audio-feedback","display_name":"Audio feedback","score":0.43766412138938904},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.38295871019363403},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.19204121828079224},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.189888596534729},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1288793385028839}],"concepts":[{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.7712175846099854},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.7124398946762085},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6457748413085938},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5158849954605103},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.47762006521224976},{"id":"https://openalex.org/C178937217","wikidata":"https://www.wikidata.org/wiki/Q256401","display_name":"Annoyance","level":3,"score":0.4651995599269867},{"id":"https://openalex.org/C47726159","wikidata":"https://www.wikidata.org/wiki/Q457547","display_name":"Ambisonics","level":3,"score":0.44798001646995544},{"id":"https://openalex.org/C38956757","wikidata":"https://www.wikidata.org/wiki/Q716215","display_name":"Audio feedback","level":2,"score":0.43766412138938904},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.38295871019363403},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.19204121828079224},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.189888596534729},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1288793385028839},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C79018884","wikidata":"https://www.wikidata.org/wiki/Q622324","display_name":"Loudness","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tasl.2012.2197613","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tasl.2012.2197613","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:eprints.soton.ac.uk:340112","is_oa":false,"landing_page_url":"https://eprints.soton.ac.uk/340112/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W174167334","https://openalex.org/W1495860908","https://openalex.org/W1529018956","https://openalex.org/W1604822211","https://openalex.org/W1991631228","https://openalex.org/W2004406124","https://openalex.org/W2015378194","https://openalex.org/W2027599196","https://openalex.org/W2028993580","https://openalex.org/W2040077517","https://openalex.org/W2051960989","https://openalex.org/W2057035781","https://openalex.org/W2060108923","https://openalex.org/W2087458881","https://openalex.org/W2125872840","https://openalex.org/W2156096873","https://openalex.org/W2295905273","https://openalex.org/W2792161671","https://openalex.org/W2798909945","https://openalex.org/W2940460024","https://openalex.org/W2970850616","https://openalex.org/W3105118415","https://openalex.org/W4206151851","https://openalex.org/W4249595233","https://openalex.org/W4285719527","https://openalex.org/W4302176828","https://openalex.org/W4398780521","https://openalex.org/W4405513821","https://openalex.org/W6629659488","https://openalex.org/W6631473866","https://openalex.org/W6683179796","https://openalex.org/W6749282989"],"related_works":["https://openalex.org/W3096503003","https://openalex.org/W2181629227","https://openalex.org/W1950794296","https://openalex.org/W4230006801","https://openalex.org/W1989467271","https://openalex.org/W2626591802","https://openalex.org/W2150591183","https://openalex.org/W2042833040","https://openalex.org/W1990262973","https://openalex.org/W598591100"],"abstract_inverted_index":{"As":[0],"well":[1],"as":[2,99,113],"being":[3],"able":[4],"to":[5,17,49,133,148,167,172],"reproduce":[6],"sound":[7,23],"in":[8,24,150],"one":[9],"region":[10],"of":[11,21,41,65,86,102,109,144,161,175],"space,":[12],"it":[13],"would":[14],"be":[15,61],"useful":[16],"reduce":[18,50],"the":[19,44,47,74,81,87,100,121,142,151],"level":[20],"reproduced":[22],"other":[25,53],"spatial":[26],"regions,":[27],"with":[28,63,80],"a":[29,91,114,173],"\u201cpersonal":[30],"audio\u201d":[31],"system.":[32],"For":[33],"mobile":[34],"devices":[35],"this":[36,111],"is":[37,126,140,165],"motivated":[38],"by":[39],"issues":[40],"privacy":[42],"for":[43,52],"user":[45],"and":[46,95,120,154,157],"need":[48],"annoyance":[51],"people":[54],"nearby.":[55],"Such":[56],"personal":[57],"audio":[58],"systems":[59],"can":[60],"realized":[62],"arrays":[64],"loudspeakers":[66],"that":[67,164],"become":[68],"superdirectional":[69],"at":[70],"low":[71],"frequencies,":[72],"when":[73],"array":[75,88,96,129,147,163],"dimensions":[76],"are":[77,131],"small":[78],"compared":[79],"acoustic":[82,152],"wavelength.":[83],"The":[84,159],"design":[85,160],"then":[89,141,170],"becomes":[90],"compromise":[92],"between":[93,123],"performance":[94],"effort,":[97],"defined":[98],"sum":[101],"mean":[103],"squared":[104],"driving":[105],"signals.":[106],"Various":[107],"methods":[108],"formulating":[110],"tradeoff":[112],"regularization":[115],"problem":[116],"have":[117],"been":[118],"suggested":[119],"connection":[122],"these":[124,168],"formulations":[125],"discussed.":[127],"Large":[128],"efforts":[130],"due":[132],"strongly":[134],"self-cancelling":[135],"multipole":[136],"arrays.":[137],"A":[138],"concern":[139],"robustness":[143],"such":[145],"an":[146,162],"variations":[149],"environment":[153],"driver":[155],"sensitivity":[156],"position.":[158],"robust":[166],"uncertainties":[169],"leads":[171],"generalization":[174],"regularization.":[176]},"counts_by_year":[{"year":2026,"cited_by_count":11},{"year":2025,"cited_by_count":13},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":17},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":11},{"year":2019,"cited_by_count":13},{"year":2018,"cited_by_count":14},{"year":2017,"cited_by_count":12},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":14},{"year":2014,"cited_by_count":17},{"year":2013,"cited_by_count":11},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-27T08:28:00.272161","created_date":"2025-10-10T00:00:00"}
