{"id":"https://openalex.org/W1482919156","doi":"https://doi.org/10.1109/icassp.1986.1168976","title":"High performance speaker verification using principal spectral components","display_name":"High performance speaker verification using principal spectral components","publication_year":2005,"publication_date":"2005-03-24","ids":{"openalex":"https://openalex.org/W1482919156","doi":"https://doi.org/10.1109/icassp.1986.1168976","mag":"1482919156"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.1986.1168976","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1986.1168976","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '86. IEEE International Conference on Acoustics, Speech, and Signal Processing","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/A5006643098","display_name":"Jayant M. Naik","orcid":null},"institutions":[{"id":"https://openalex.org/I74760111","display_name":"Texas Instruments (United States)","ror":"https://ror.org/03vsmv677","country_code":"US","type":"company","lineage":["https://openalex.org/I74760111"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Naik","raw_affiliation_strings":["Central Research Laboratories, Texas Instruments, Inc., Dallas, TX, USA","[Texas Instruments Inc., Texas, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Central Research Laboratories, Texas Instruments, Inc., Dallas, TX, USA","institution_ids":["https://openalex.org/I74760111"]},{"raw_affiliation_string":"[Texas Instruments Inc., Texas, USA]","institution_ids":["https://openalex.org/I74760111"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082356959","display_name":"George R. Doddington","orcid":null},"institutions":[{"id":"https://openalex.org/I74760111","display_name":"Texas Instruments (United States)","ror":"https://ror.org/03vsmv677","country_code":"US","type":"company","lineage":["https://openalex.org/I74760111"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"G. Doddington","raw_affiliation_strings":["Central Research Laboratories, Texas Instruments, Inc., Dallas, TX, USA","Central Res. Lab., Texas Instrum. Inc., Dallas, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Central Research Laboratories, Texas Instruments, Inc., Dallas, TX, USA","institution_ids":["https://openalex.org/I74760111"]},{"raw_affiliation_string":"Central Res. Lab., Texas Instrum. Inc., Dallas, TX, USA","institution_ids":["https://openalex.org/I74760111"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I74760111"],"apc_list":null,"apc_paid":null,"fwci":0.6484,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.65975167,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"11","issue":null,"first_page":"881","last_page":"884"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9962000250816345,"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9962000250816345,"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/T11309","display_name":"Music and Audio Processing","score":0.9945999979972839,"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":0.9944999814033508,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/speaker-verification","display_name":"Speaker verification","score":0.8737177848815918},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7885127067565918},{"id":"https://openalex.org/keywords/phrase","display_name":"Phrase","score":0.6098259687423706},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5321435332298279},{"id":"https://openalex.org/keywords/principal","display_name":"Principal (computer security)","score":0.5245975852012634},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.5145291686058044},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.508799135684967},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4726513922214508},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4446467161178589},{"id":"https://openalex.org/keywords/speaker-recognition","display_name":"Speaker recognition","score":0.43608444929122925},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24865442514419556},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.09136092662811279}],"concepts":[{"id":"https://openalex.org/C2982762665","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker verification","level":3,"score":0.8737177848815918},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7885127067565918},{"id":"https://openalex.org/C2776224158","wikidata":"https://www.wikidata.org/wiki/Q187931","display_name":"Phrase","level":2,"score":0.6098259687423706},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5321435332298279},{"id":"https://openalex.org/C144559511","wikidata":"https://www.wikidata.org/wiki/Q2986279","display_name":"Principal (computer security)","level":2,"score":0.5245975852012634},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.5145291686058044},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.508799135684967},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4726513922214508},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4446467161178589},{"id":"https://openalex.org/C133892786","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker recognition","level":2,"score":0.43608444929122925},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24865442514419556},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.09136092662811279},{"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/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.1986.1168976","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1986.1168976","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '86. IEEE International Conference on Acoustics, Speech, and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.800000011920929,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W287980457","https://openalex.org/W1554942924","https://openalex.org/W1677220218","https://openalex.org/W1919072383","https://openalex.org/W2001850558","https://openalex.org/W2040266692","https://openalex.org/W2103250316"],"related_works":["https://openalex.org/W1521299571","https://openalex.org/W2152483715","https://openalex.org/W4235705411","https://openalex.org/W204267554","https://openalex.org/W2147062549","https://openalex.org/W2134501921","https://openalex.org/W4252590334","https://openalex.org/W2543777506","https://openalex.org/W4317103504","https://openalex.org/W3096066489"],"abstract_inverted_index":{"The":[0,46],"described":[1],"system":[2],"finds":[3],"key":[4],"application":[5],"in":[6,49],"physical":[7],"entry":[8],"control":[9,11],"and":[10,23,83],"of":[12,27,62,79,88],"access":[13],"to":[14],"privileged":[15],"information.":[16],"Verification":[17,66],"is":[18],"based":[19],"on":[20,68],"a":[21,34,42,69,74],"fast":[22],"user-friendly":[24],"protocol,":[25],"consisting":[26],"two":[28],"stages:":[29],"1.":[30],"Primary":[31],"verification":[32,40,51],"using":[33,41],"fixed":[35],"text":[36],"phrase.":[37],"2.":[38],"Secondary":[39],"random":[43],"5-digit":[44],"sequence.":[45],"features":[47],"used":[48],"the":[50,54,60,63],"algorithm":[52],"are":[53],"Principal":[55],"Spectral":[56],"Components,":[57],"derived":[58],"from":[59],"spectrum":[61],"speech":[64],"signal.":[65],"experiments":[67],"40":[70],"speaker":[71,76],"database":[72],"give":[73],"true":[75],"rejection":[77],"rate":[78,87],"less":[80,89],"than":[81,90],"1%":[82],"an":[84],"impostor":[85],"acceptance":[86],"0.1%.":[91]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}