{"id":"https://openalex.org/W2140916072","doi":"https://doi.org/10.1109/icassp.2012.6288985","title":"Comparing spectrum estimators in speaker verification under additive noise degradation","display_name":"Comparing spectrum estimators in speaker verification under additive noise degradation","publication_year":2012,"publication_date":"2012-03-01","ids":{"openalex":"https://openalex.org/W2140916072","doi":"https://doi.org/10.1109/icassp.2012.6288985","mag":"2140916072"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2012.6288985","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2012.6288985","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5076100840","display_name":"Cemal Hanil\u00e7i","orcid":"https://orcid.org/0000-0002-9174-0367"},"institutions":[{"id":"https://openalex.org/I131835042","display_name":"Bursa Uluda\u011f \u00dcni\u0307versi\u0307tesi\u0307","ror":"https://ror.org/03tg3eb07","country_code":"TR","type":"education","lineage":["https://openalex.org/I131835042"]},{"id":"https://openalex.org/I175532246","display_name":"University of Eastern Finland","ror":"https://ror.org/00cyydd11","country_code":"FI","type":"education","lineage":["https://openalex.org/I175532246"]}],"countries":["FI","TR"],"is_corresponding":false,"raw_author_name":"C. Hanilci","raw_affiliation_strings":["Department of Electronic Engineering, Uluda\u011f University, Bursa, Turkey","School of Computing, University of Eastern Finland, Joensuu, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Uluda\u011f University, Bursa, Turkey","institution_ids":["https://openalex.org/I131835042"]},{"raw_affiliation_string":"School of Computing, University of Eastern Finland, Joensuu, Finland","institution_ids":["https://openalex.org/I175532246"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043168931","display_name":"Tomi Kinnunen","orcid":"https://orcid.org/0000-0002-4371-7322"},"institutions":[{"id":"https://openalex.org/I175532246","display_name":"University of Eastern Finland","ror":"https://ror.org/00cyydd11","country_code":"FI","type":"education","lineage":["https://openalex.org/I175532246"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"T. Kinnunen","raw_affiliation_strings":["School of Computing, University of Eastern Finland, Joensuu, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing, University of Eastern Finland, Joensuu, Finland","institution_ids":["https://openalex.org/I175532246"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023224767","display_name":"Rahim Saeidi","orcid":"https://orcid.org/0000-0002-9084-0091"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"R. Saeidi","raw_affiliation_strings":["Department of Signal Processing and Acoustics, Aalto University, Espoo, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Processing and Acoustics, Aalto University, Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008322847","display_name":"Jouni Pohjalainen","orcid":null},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"J. Pohjalainen","raw_affiliation_strings":["Department of Signal Processing and Acoustics, Aalto University, Espoo, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Processing and Acoustics, Aalto University, Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042186400","display_name":"Paavo Alku","orcid":"https://orcid.org/0000-0002-8173-9418"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"P. Alku","raw_affiliation_strings":["Department of Signal Processing and Acoustics, Aalto University, Espoo, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Processing and Acoustics, Aalto University, Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029946665","display_name":"Figen Erta\u015f","orcid":null},"institutions":[{"id":"https://openalex.org/I131835042","display_name":"Bursa Uluda\u011f \u00dcni\u0307versi\u0307tesi\u0307","ror":"https://ror.org/03tg3eb07","country_code":"TR","type":"education","lineage":["https://openalex.org/I131835042"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"F. Ertas","raw_affiliation_strings":["Department of Electronic Engineering, Uluda\u011f University, Bursa, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Uluda\u011f University, Bursa, Turkey","institution_ids":["https://openalex.org/I131835042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059166884","display_name":"Johan Sandberg","orcid":"https://orcid.org/0000-0002-4481-3367"},"institutions":[{"id":"https://openalex.org/I1279596006","display_name":"Statistics Sweden","ror":"https://ror.org/05x7wz523","country_code":"SE","type":"government","lineage":["https://openalex.org/I1279596006"]},{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"J. Sandberg","raw_affiliation_strings":["Mathematical Statistics, Centre for Mathematical Sciences, Lund University, Lund, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mathematical Statistics, Centre for Mathematical Sciences, Lund University, Lund, Sweden","institution_ids":["https://openalex.org/I1279596006","https://openalex.org/I187531555"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013815510","display_name":"Maria Hansson-Sandsten","orcid":null},"institutions":[{"id":"https://openalex.org/I1279596006","display_name":"Statistics Sweden","ror":"https://ror.org/05x7wz523","country_code":"SE","type":"government","lineage":["https://openalex.org/I1279596006"]},{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"M. Hansson-Sandsten","raw_affiliation_strings":["Mathematical Statistics, Centre for Mathematical Sciences, Lund University, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mathematical Statistics, Centre for Mathematical Sciences, Lund University, Sweden","institution_ids":["https://openalex.org/I1279596006","https://openalex.org/I187531555"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.7245,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.92974135,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"4769","last_page":"4772"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9998000264167786,"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":0.9998000264167786,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9997000098228455,"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/T11309","display_name":"Music and Audio Processing","score":0.9901000261306763,"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/estimator","display_name":"Estimator","score":0.729884147644043},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6383845210075378},{"id":"https://openalex.org/keywords/nist","display_name":"NIST","score":0.6161527633666992},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5522539019584656},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4920191466808319},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.44666606187820435},{"id":"https://openalex.org/keywords/word-error-rate","display_name":"Word error rate","score":0.44471853971481323},{"id":"https://openalex.org/keywords/spectrum","display_name":"Spectrum (functional analysis)","score":0.43529990315437317},{"id":"https://openalex.org/keywords/cepstrum","display_name":"Cepstrum","score":0.4156278371810913},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3754313886165619},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3444884419441223},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.20592361688613892}],"concepts":[{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.729884147644043},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6383845210075378},{"id":"https://openalex.org/C111219384","wikidata":"https://www.wikidata.org/wiki/Q6954384","display_name":"NIST","level":2,"score":0.6161527633666992},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5522539019584656},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4920191466808319},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.44666606187820435},{"id":"https://openalex.org/C40969351","wikidata":"https://www.wikidata.org/wiki/Q3516228","display_name":"Word error rate","level":2,"score":0.44471853971481323},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.43529990315437317},{"id":"https://openalex.org/C88485024","wikidata":"https://www.wikidata.org/wiki/Q1054571","display_name":"Cepstrum","level":2,"score":0.4156278371810913},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3754313886165619},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3444884419441223},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.20592361688613892},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/icassp.2012.6288985","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2012.6288985","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:177d6850-f1a5-4e0a-a156-df1bbcac29f6","is_oa":false,"landing_page_url":"https://avesis.uludag.edu.tr/publication/details/177d6850-f1a5-4e0a-a156-df1bbcac29f6/oai","pdf_url":null,"source":{"id":"https://openalex.org/S7407055210","display_name":"Bursa Uludag University - AVESIS","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:lup.lub.lu.se:19390f56-2fc3-4b94-8f08-7bc18dec6457","is_oa":false,"landing_page_url":"https://lup.lub.lu.se/record/3290081","pdf_url":null,"source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN: 1520-6149","raw_type":"text"},{"id":"pmh:oai:repository.ubn.ru.nl:2066/107638","is_oa":false,"landing_page_url":"http://hdl.handle.net/2066/107638","pdf_url":null,"source":{"id":"https://openalex.org/S4306401067","display_name":"Radboud Repository (Radboud University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I145872427","host_organization_name":"Radboud University Nijmegen","host_organization_lineage":["https://openalex.org/I145872427"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) 2012, pp. 4769-4772","raw_type":"Article in monograph or in proceedings"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1495679096","https://openalex.org/W1760200923","https://openalex.org/W1969724207","https://openalex.org/W1998752217","https://openalex.org/W2041823554","https://openalex.org/W2078953162","https://openalex.org/W2092233629","https://openalex.org/W2098488280","https://openalex.org/W2107638917","https://openalex.org/W2134044554","https://openalex.org/W2135027063","https://openalex.org/W2137075158","https://openalex.org/W2144600569","https://openalex.org/W2147147599","https://openalex.org/W2151802380","https://openalex.org/W2154278880","https://openalex.org/W2166223208","https://openalex.org/W3148845240","https://openalex.org/W4245919820","https://openalex.org/W6637924066"],"related_works":["https://openalex.org/W2106922437","https://openalex.org/W2807901368","https://openalex.org/W2158491338","https://openalex.org/W2133733652","https://openalex.org/W2072658171","https://openalex.org/W2606392311","https://openalex.org/W4385956668","https://openalex.org/W2900895161","https://openalex.org/W2149402184","https://openalex.org/W2022349254"],"abstract_inverted_index":{"Different":[0],"short-term":[1,56],"spectrum":[2,43,57,79],"estimators":[3],"for":[4,62],"speaker":[5,49,63],"verification":[6,64],"under":[7,65],"additive":[8,66],"noise":[9,67],"are":[10,17,60],"considered.":[11],"Conventionally,":[12],"mel-frequency":[13],"cepstral":[14],"coefficients":[15],"(MFCCs)":[16],"computed":[18],"from":[19],"discrete":[20],"Fourier":[21],"transform":[22],"(DFT)":[23],"spectra":[24],"of":[25,120,128],"windowed":[26],"speech":[27,47],"frames.":[28],"Recently,":[29],"linear":[30],"prediction":[31],"(LP)":[32],"and":[33,48,89,94,105,122],"its":[34],"temporally":[35],"weighted":[36,91],"variants":[37],"have":[38],"been":[39],"substituted":[40],"as":[41],"the":[42,78,111],"analysis":[44],"method":[45,81,114],"in":[46,126],"recognition.":[50],"In":[51],"this":[52],"paper,":[53],"12":[54],"different":[55],"estimation":[58,80],"methods":[59,100],"compared":[61],"contamination.":[68],"Experimental":[69],"results":[70],"conducted":[71],"on":[72,86],"NIST":[73],"2002":[74],"SRE":[75],"show":[76],"that":[77],"has":[82],"a":[83],"large":[84],"effect":[85],"recognition":[87],"performance":[88],"stabilized":[90],"LP":[92],"(SWLP)":[93],"minimum":[95],"variance":[96],"distortionless":[97],"response":[98],"(MVDR)":[99],"yield":[101],"approximately":[102],"7":[103],"%":[104,107],"8":[106],"relative":[108],"improvements":[109],"over":[110],"standard":[112],"DFT":[113],"at":[115],"\u221210":[116],"dB":[117],"SNR":[118],"level":[119],"factory":[121],"babble":[123],"noises,":[124],"respectively":[125],"terms":[127],"equal":[129],"error":[130],"rate":[131],"(EER).":[132]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":5}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
