{"id":"https://openalex.org/W2791719869","doi":"https://doi.org/10.1109/taslp.2018.2806745","title":"Binaural Localization of Multiple Sound Sources by Non-Negative Tensor Factorization","display_name":"Binaural Localization of Multiple Sound Sources by Non-Negative Tensor Factorization","publication_year":2018,"publication_date":"2018-02-19","ids":{"openalex":"https://openalex.org/W2791719869","doi":"https://doi.org/10.1109/taslp.2018.2806745","mag":"2791719869"},"language":"en","primary_location":{"id":"doi:10.1109/taslp.2018.2806745","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taslp.2018.2806745","pdf_url":null,"source":{"id":"https://openalex.org/S4210169297","display_name":"IEEE/ACM Transactions on Audio Speech and Language Processing","issn_l":"2329-9290","issn":["2329-9290","2329-9304"],"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/ACM 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/A5016340271","display_name":"Laurent Benaroya","orcid":"https://orcid.org/0000-0003-2756-5100"},"institutions":[{"id":"https://openalex.org/I12356871","display_name":"T\u00e9l\u00e9com Paris","ror":"https://ror.org/01naq7912","country_code":"FR","type":"education","lineage":["https://openalex.org/I12356871","https://openalex.org/I205703379","https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I35345632","display_name":"Institut de Recherche et Coordination Acoustique Musique","ror":"https://ror.org/0121jnt59","country_code":"FR","type":"education","lineage":["https://openalex.org/I35345632"]},{"id":"https://openalex.org/I39804081","display_name":"Sorbonne Universit\u00e9","ror":"https://ror.org/02en5vm52","country_code":"FR","type":"education","lineage":["https://openalex.org/I39804081"]},{"id":"https://openalex.org/I4210165912","display_name":"Laboratoire Traitement et Communication de l\u2019Information","ror":"https://ror.org/057er4c39","country_code":"FR","type":"facility","lineage":["https://openalex.org/I12356871","https://openalex.org/I205703379","https://openalex.org/I4210145102","https://openalex.org/I4210165912"]},{"id":"https://openalex.org/I4389425508","display_name":"Sciences et Technologies de la Musique et du Son","ror":"https://ror.org/025xvn046","country_code":null,"type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I2802818602","https://openalex.org/I35345632","https://openalex.org/I39804081","https://openalex.org/I4210102700","https://openalex.org/I4389425508"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Elie Laurent Benaroya","raw_affiliation_strings":["Sorbonne Universite Campus Pierre et Marie Curie, Paris, \u00c3\u017dle-de-France, FR","STMS - Sciences et Technologies de la Musique et du Son (1 Place Igor Stravinsky 75004 PARIS - France)","LTCI - Laboratoire Traitement et Communication de l'Information (T\u00e9l\u00e9com Paris 19 Place Marguerite Perey 91120 PALAISEAU - France)"],"raw_orcid":"https://orcid.org/0000-0003-2756-5100","affiliations":[{"raw_affiliation_string":"Sorbonne Universite Campus Pierre et Marie Curie, Paris, \u00c3\u017dle-de-France, FR","institution_ids":["https://openalex.org/I39804081"]},{"raw_affiliation_string":"STMS - Sciences et Technologies de la Musique et du Son (1 Place Igor Stravinsky 75004 PARIS - France)","institution_ids":["https://openalex.org/I35345632","https://openalex.org/I4389425508"]},{"raw_affiliation_string":"LTCI - Laboratoire Traitement et Communication de l'Information (T\u00e9l\u00e9com Paris 19 Place Marguerite Perey 91120 PALAISEAU - France)","institution_ids":["https://openalex.org/I4210165912","https://openalex.org/I12356871"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042745853","display_name":"Nicolas Obin","orcid":"https://orcid.org/0000-0002-5236-5306"},"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/I35345632","display_name":"Institut de Recherche et Coordination Acoustique Musique","ror":"https://ror.org/0121jnt59","country_code":"FR","type":"education","lineage":["https://openalex.org/I35345632"]},{"id":"https://openalex.org/I39804081","display_name":"Sorbonne Universit\u00e9","ror":"https://ror.org/02en5vm52","country_code":"FR","type":"education","lineage":["https://openalex.org/I39804081"]},{"id":"https://openalex.org/I4389425508","display_name":"Sciences et Technologies de la Musique et du Son","ror":"https://ror.org/025xvn046","country_code":null,"type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I2802818602","https://openalex.org/I35345632","https://openalex.org/I39804081","https://openalex.org/I4210102700","https://openalex.org/I4389425508"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Nicolas Obin","raw_affiliation_strings":["STMS, IRCAM (Institut de Recherche et Coordination Acoustique Musique), CNRS, Sorbonne Universit, Paris, France","STMS - Sciences et Technologies de la Musique et du Son (1 Place Igor Stravinsky 75004 PARIS - France)"],"raw_orcid":"https://orcid.org/0000-0002-5236-5306","affiliations":[{"raw_affiliation_string":"STMS, IRCAM (Institut de Recherche et Coordination Acoustique Musique), CNRS, Sorbonne Universit, Paris, France","institution_ids":["https://openalex.org/I35345632","https://openalex.org/I39804081","https://openalex.org/I4389425508","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"STMS - Sciences et Technologies de la Musique et du Son (1 Place Igor Stravinsky 75004 PARIS - France)","institution_ids":["https://openalex.org/I35345632","https://openalex.org/I4389425508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062200666","display_name":"Marco Liuni","orcid":"https://orcid.org/0000-0001-6831-8259"},"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/I35345632","display_name":"Institut de Recherche et Coordination Acoustique Musique","ror":"https://ror.org/0121jnt59","country_code":"FR","type":"education","lineage":["https://openalex.org/I35345632"]},{"id":"https://openalex.org/I39804081","display_name":"Sorbonne Universit\u00e9","ror":"https://ror.org/02en5vm52","country_code":"FR","type":"education","lineage":["https://openalex.org/I39804081"]},{"id":"https://openalex.org/I4389425508","display_name":"Sciences et Technologies de la Musique et du Son","ror":"https://ror.org/025xvn046","country_code":null,"type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I2802818602","https://openalex.org/I35345632","https://openalex.org/I39804081","https://openalex.org/I4210102700","https://openalex.org/I4389425508"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Marco Liuni","raw_affiliation_strings":["STMS, IRCAM (Institut de Recherche et Coordination Acoustique Musique), CNRS, Sorbonne Universit, Paris, France","Equipe Perception et design sonores (France)"],"raw_orcid":"https://orcid.org/0000-0001-6831-8259","affiliations":[{"raw_affiliation_string":"STMS, IRCAM (Institut de Recherche et Coordination Acoustique Musique), CNRS, Sorbonne Universit, Paris, France","institution_ids":["https://openalex.org/I35345632","https://openalex.org/I39804081","https://openalex.org/I4389425508","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Equipe Perception et design sonores (France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065828059","display_name":"Axel R\u00f6ebel","orcid":"https://orcid.org/0000-0001-6136-4391"},"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/I35345632","display_name":"Institut de Recherche et Coordination Acoustique Musique","ror":"https://ror.org/0121jnt59","country_code":"FR","type":"education","lineage":["https://openalex.org/I35345632"]},{"id":"https://openalex.org/I39804081","display_name":"Sorbonne Universit\u00e9","ror":"https://ror.org/02en5vm52","country_code":"FR","type":"education","lineage":["https://openalex.org/I39804081"]},{"id":"https://openalex.org/I4389425508","display_name":"Sciences et Technologies de la Musique et du Son","ror":"https://ror.org/025xvn046","country_code":null,"type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I2802818602","https://openalex.org/I35345632","https://openalex.org/I39804081","https://openalex.org/I4210102700","https://openalex.org/I4389425508"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Axel Roebel","raw_affiliation_strings":["STMS, IRCAM (Institut de Recherche et Coordination Acoustique Musique), CNRS, Sorbonne Universit, Paris, France","Analyse et synth\u00e8se sonores [Paris] (1, place Igor stravinsky, 75004, Paris - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STMS, IRCAM (Institut de Recherche et Coordination Acoustique Musique), CNRS, Sorbonne Universit, Paris, France","institution_ids":["https://openalex.org/I35345632","https://openalex.org/I39804081","https://openalex.org/I4389425508","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Analyse et synth\u00e8se sonores [Paris] (1, place Igor stravinsky, 75004, Paris - France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014338116","display_name":"Wilson Raumel","orcid":null},"institutions":[{"id":"https://openalex.org/I39804081","display_name":"Sorbonne Universit\u00e9","ror":"https://ror.org/02en5vm52","country_code":"FR","type":"education","lineage":["https://openalex.org/I39804081"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Wilson Raumel","raw_affiliation_strings":["Sorbonne Universite Campus Pierre et Marie Curie, Paris, \u00c3\u017dle-de-France, FR"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sorbonne Universite Campus Pierre et Marie Curie, Paris, \u00c3\u017dle-de-France, FR","institution_ids":["https://openalex.org/I39804081"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029769026","display_name":"Sylvain Argentieri","orcid":"https://orcid.org/0000-0001-7258-797X"},"institutions":[{"id":"https://openalex.org/I39804081","display_name":"Sorbonne Universit\u00e9","ror":"https://ror.org/02en5vm52","country_code":"FR","type":"education","lineage":["https://openalex.org/I39804081"]},{"id":"https://openalex.org/I4210150358","display_name":"Institut Syst\u00e8mes Intelligents et de Robotique","ror":"https://ror.org/05neq8668","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I154526488","https://openalex.org/I39804081","https://openalex.org/I4210150358","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Sylvain Argentieri","raw_affiliation_strings":["Sorbonne Universite Campus Pierre et Marie Curie, Paris, \u00c3\u017dle-de-France, FR","AMAC - Architectures et mod\u00e8les d'Adptation et de la cognition (ISIR, Sorbonne-Universit\u00e9, Boite courrier 173 4 Place JUSSIEU 75252 Paris cedex 05\r\n - France)","ISIR - Institut des Syst\u00e8mes Intelligents et de Robotique (Sorbonne-Universit\u00e9, Boite courrier 173 4 Place JUSSIEU 75252 Paris cedex 05 - France)"],"raw_orcid":"https://orcid.org/0000-0001-7258-797X","affiliations":[{"raw_affiliation_string":"Sorbonne Universite Campus Pierre et Marie Curie, Paris, \u00c3\u017dle-de-France, FR","institution_ids":["https://openalex.org/I39804081"]},{"raw_affiliation_string":"AMAC - Architectures et mod\u00e8les d'Adptation et de la cognition (ISIR, Sorbonne-Universit\u00e9, Boite courrier 173 4 Place JUSSIEU 75252 Paris cedex 05\r\n - France)","institution_ids":["https://openalex.org/I39804081"]},{"raw_affiliation_string":"ISIR - Institut des Syst\u00e8mes Intelligents et de Robotique (Sorbonne-Universit\u00e9, Boite courrier 173 4 Place JUSSIEU 75252 Paris cedex 05 - France)","institution_ids":["https://openalex.org/I39804081","https://openalex.org/I4210150358"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.9953,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.87069022,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"26","issue":"6","first_page":"1072","last_page":"1082"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":1.0,"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":1.0,"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":0.9961000084877014,"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/T11309","display_name":"Music and Audio Processing","score":0.9958000183105469,"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/binaural-recording","display_name":"Binaural recording","score":0.9038599133491516},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6390877962112427},{"id":"https://openalex.org/keywords/precedence-effect","display_name":"Precedence effect","score":0.6330742835998535},{"id":"https://openalex.org/keywords/acoustic-source-localization","display_name":"Acoustic source localization","score":0.6046661138534546},{"id":"https://openalex.org/keywords/sound-localization","display_name":"Sound localization","score":0.5733282566070557},{"id":"https://openalex.org/keywords/head-related-transfer-function","display_name":"Head-related transfer function","score":0.5726410746574402},{"id":"https://openalex.org/keywords/sound","display_name":"Sound (geography)","score":0.5721030235290527},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5026979446411133},{"id":"https://openalex.org/keywords/source-separation","display_name":"Source separation","score":0.50111985206604},{"id":"https://openalex.org/keywords/factorization","display_name":"Factorization","score":0.4654947519302368},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.41871896386146545},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.369495689868927},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.22043633460998535},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12524664402008057}],"concepts":[{"id":"https://openalex.org/C201247586","wikidata":"https://www.wikidata.org/wiki/Q5612967","display_name":"Binaural recording","level":2,"score":0.9038599133491516},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6390877962112427},{"id":"https://openalex.org/C82600853","wikidata":"https://www.wikidata.org/wiki/Q2115271","display_name":"Precedence effect","level":3,"score":0.6330742835998535},{"id":"https://openalex.org/C93240960","wikidata":"https://www.wikidata.org/wiki/Q217270","display_name":"Acoustic source localization","level":3,"score":0.6046661138534546},{"id":"https://openalex.org/C68236139","wikidata":"https://www.wikidata.org/wiki/Q765652","display_name":"Sound localization","level":2,"score":0.5733282566070557},{"id":"https://openalex.org/C151382886","wikidata":"https://www.wikidata.org/wiki/Q1432854","display_name":"Head-related transfer function","level":3,"score":0.5726410746574402},{"id":"https://openalex.org/C203718221","wikidata":"https://www.wikidata.org/wiki/Q491713","display_name":"Sound (geography)","level":2,"score":0.5721030235290527},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5026979446411133},{"id":"https://openalex.org/C2776864781","wikidata":"https://www.wikidata.org/wiki/Q52617913","display_name":"Source separation","level":2,"score":0.50111985206604},{"id":"https://openalex.org/C187834632","wikidata":"https://www.wikidata.org/wiki/Q188804","display_name":"Factorization","level":2,"score":0.4654947519302368},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.41871896386146545},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.369495689868927},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.22043633460998535},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12524664402008057},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","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/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/taslp.2018.2806745","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taslp.2018.2806745","pdf_url":null,"source":{"id":"https://openalex.org/S4210169297","display_name":"IEEE/ACM Transactions on Audio Speech and Language Processing","issn_l":"2329-9290","issn":["2329-9290","2329-9304"],"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/ACM Transactions on Audio, Speech, and Language Processing","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-01722004v1","is_oa":false,"landing_page_url":"https://hal.sorbonne-universite.fr/hal-01722004","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":"IEEE/ACM Transactions on Audio, Speech and Language Processing, 2018, pp.1 - 1. ⟨10.1109/TASLP.2018.2806745⟩","raw_type":"Journal articles"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7400000095367432,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W165956390","https://openalex.org/W1506438021","https://openalex.org/W1533561824","https://openalex.org/W1560213421","https://openalex.org/W1564244060","https://openalex.org/W1902027874","https://openalex.org/W1956364622","https://openalex.org/W1965586400","https://openalex.org/W1972567154","https://openalex.org/W1981755271","https://openalex.org/W1984255382","https://openalex.org/W2007056265","https://openalex.org/W2034040413","https://openalex.org/W2037949455","https://openalex.org/W2039041634","https://openalex.org/W2045956438","https://openalex.org/W2046317813","https://openalex.org/W2056857971","https://openalex.org/W2100818340","https://openalex.org/W2104257868","https://openalex.org/W2104623391","https://openalex.org/W2112080182","https://openalex.org/W2113990625","https://openalex.org/W2114508388","https://openalex.org/W2129171989","https://openalex.org/W2134807719","https://openalex.org/W2151076998","https://openalex.org/W2153248083","https://openalex.org/W2155323221","https://openalex.org/W2161495957","https://openalex.org/W2166209411","https://openalex.org/W2167129508","https://openalex.org/W2168273590","https://openalex.org/W2175634487","https://openalex.org/W2245093629","https://openalex.org/W2331166300","https://openalex.org/W2334657765","https://openalex.org/W2398777594","https://openalex.org/W2403172465","https://openalex.org/W2407542046","https://openalex.org/W2408476318","https://openalex.org/W4299716354","https://openalex.org/W6630245200","https://openalex.org/W6632323398","https://openalex.org/W6684411778","https://openalex.org/W6702387769","https://openalex.org/W6714106135"],"related_works":["https://openalex.org/W2802393278","https://openalex.org/W2021991270","https://openalex.org/W2744572778","https://openalex.org/W2622611424","https://openalex.org/W2046120065","https://openalex.org/W2329131175","https://openalex.org/W1485388545","https://openalex.org/W2267719592","https://openalex.org/W2143986816","https://openalex.org/W2018647005"],"abstract_inverted_index":{"This":[0,86],"paper":[1],"presents":[2],"non-negative":[3,127],"factorization":[4,24,128],"of":[5,12,30,56,70,100,106,125,139,180],"audio":[6,32,45],"signals":[7,33],"for":[8,51],"the":[9,52,60,91,101,116,122,126,149,164],"binaural":[10,108,176],"localization":[11,55,171,179],"multiple":[13,181],"sound":[14,20,57,64,118,137,169,177,185],"sources":[15,138,151],"within":[16,78,183],"realistic":[17,184],"and":[18,37,48,54,75,83,160],"unknown":[19,159],"environments.":[21,186],"Non-negative":[22],"tensor":[23],"(NTF)":[25],"provides":[26],"a":[27,107],"sparse":[28],"representation":[29],"multichannel":[31],"in":[34,43,146],"time,":[35],"frequency,":[36,92],"space":[38],"that":[39],"can":[40,93,111,143],"be":[41,94,113,144],"exploited":[42],"computational":[44],"scene":[46],"analysis":[47],"robot":[49],"audition":[50],"separation":[53],"sources.":[58],"In":[59],"proposed":[61,167],"formulation,":[62],"each":[63,79],"source":[65,119,170,178],"is":[66,161,172],"represented":[67],"by":[68],"means":[69],"spectral":[71],"dictionaries,":[72],"temporal":[73],"activation,":[74],"its":[76],"distribution":[77],"channel":[80],"(here,":[81],"left":[82],"right":[84],"ears).":[85],"distribution,":[87],"being":[88],"dependent":[89],"on":[90,163],"interpreted":[95],"as":[96,154],"an":[97],"explicit":[98],"estimation":[99],"Head-Related":[102],"Transfer":[103],"Function":[104],"(HRTF)":[105],"head":[109],"which":[110,157],"then":[112],"converted":[114],"into":[115],"estimated":[117,162],"position.":[120],"Moreover,":[121],"semisupervised":[123],"formulation":[124],"allows":[129],"us":[130],"to":[131,175],"integrate":[132],"prior":[133],"knowledge":[134],"about":[135],"some":[136],"interest":[140],"whose":[141],"dictionaries":[142],"learned":[145],"advance,":[147],"whereas":[148],"remaining":[150],"are":[152],"considered":[153],"background":[155],"sound,":[156],"remains":[158],"fly.":[165],"The":[166],"NTF-based":[168],"applied":[173],"here":[174],"speakers":[182]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2018-03-29T00:00:00"}