{"id":"https://openalex.org/W177510938","doi":"https://doi.org/10.21437/interspeech.2007-158","title":"Quasi text-independent speaker-verification based on pattern matching","display_name":"Quasi text-independent speaker-verification based on pattern matching","publication_year":2007,"publication_date":"2007-08-27","ids":{"openalex":"https://openalex.org/W177510938","doi":"https://doi.org/10.21437/interspeech.2007-158","mag":"177510938"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2007-158","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2007-158","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2007","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/A5066562647","display_name":"Michael A. Gerber","orcid":"https://orcid.org/0000-0001-9662-4085"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Michael Gerber","raw_affiliation_strings":["[ETH, Zurich]"],"affiliations":[{"raw_affiliation_string":"[ETH, Zurich]","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074550867","display_name":"Ren\u00e9 Beutler","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Ren\u00e9 Beutler","raw_affiliation_strings":["[ETH, Zurich]"],"affiliations":[{"raw_affiliation_string":"[ETH, Zurich]","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111975528","display_name":"Beat Pfister","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Beat Pfister","raw_affiliation_strings":["[ETH, Zurich]"],"affiliations":[{"raw_affiliation_string":"[ETH, Zurich]","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5066562647"],"corresponding_institution_ids":["https://openalex.org/I35440088"],"apc_list":null,"apc_paid":null,"fwci":1.8858,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.86966421,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1993","last_page":"1996"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10860","display_name":"Speech and Audio Processing","score":0.9976999759674072,"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":0.9896000027656555,"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/computer-science","display_name":"Computer science","score":0.778658390045166},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.7251246571540833},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.6826807260513306},{"id":"https://openalex.org/keywords/speaker-verification","display_name":"Speaker verification","score":0.6791832447052002},{"id":"https://openalex.org/keywords/speaker-diarisation","display_name":"Speaker diarisation","score":0.6356344223022461},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.6312462687492371},{"id":"https://openalex.org/keywords/baseline","display_name":"Baseline (sea)","score":0.5643460750579834},{"id":"https://openalex.org/keywords/mixture-model","display_name":"Mixture model","score":0.532730221748352},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.4961917996406555},{"id":"https://openalex.org/keywords/speaker-recognition","display_name":"Speaker recognition","score":0.4711688160896301},{"id":"https://openalex.org/keywords/pattern-matching","display_name":"Pattern matching","score":0.4401061534881592},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4371527433395386},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4156653583049774},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.33248648047447205},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10491734743118286},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06839165091514587}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.778658390045166},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7251246571540833},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.6826807260513306},{"id":"https://openalex.org/C2982762665","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker verification","level":3,"score":0.6791832447052002},{"id":"https://openalex.org/C149838564","wikidata":"https://www.wikidata.org/wiki/Q7574248","display_name":"Speaker diarisation","level":3,"score":0.6356344223022461},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.6312462687492371},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.5643460750579834},{"id":"https://openalex.org/C61224824","wikidata":"https://www.wikidata.org/wiki/Q2260434","display_name":"Mixture model","level":2,"score":0.532730221748352},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.4961917996406555},{"id":"https://openalex.org/C133892786","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker recognition","level":2,"score":0.4711688160896301},{"id":"https://openalex.org/C68859911","wikidata":"https://www.wikidata.org/wiki/Q1503724","display_name":"Pattern matching","level":2,"score":0.4401061534881592},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4371527433395386},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4156653583049774},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.33248648047447205},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10491734743118286},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06839165091514587},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21437/interspeech.2007-158","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2007-158","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2007","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W184947211","https://openalex.org/W1545076181","https://openalex.org/W1590626692","https://openalex.org/W1932968309","https://openalex.org/W2041443702","https://openalex.org/W2041823554","https://openalex.org/W2100969003","https://openalex.org/W2408222853","https://openalex.org/W2799061466"],"related_works":["https://openalex.org/W2206035908","https://openalex.org/W2018623685","https://openalex.org/W66821593","https://openalex.org/W1521299571","https://openalex.org/W1197719229","https://openalex.org/W4247736853","https://openalex.org/W2381158726","https://openalex.org/W2552734076","https://openalex.org/W2144470400","https://openalex.org/W2911612049"],"abstract_inverted_index":{"We":[0,80],"present":[1],"a":[2,77,88,110],"new":[3],"approach":[4],"to":[5,68],"quasi":[6],"text-independent":[7],"speaker":[8,63,90],"verification":[9,91],"based":[10,93],"on":[11,46,76,94],"pattern":[12],"matching.":[13],"Our":[14,66],"method":[15,67],"first":[16],"seeks":[17],"phonetically":[18,70],"matched":[19,71],"segments":[20,32,72],"in":[21],"two":[22,56],"speech":[23,78],"signals.":[24],"For":[25],"all":[26],"aligned":[27],"frame":[28],"pairs":[29],"of":[30,112,125],"these":[31,47],"we":[33,50],"compute":[34],"the":[35,42,52,55,61,99,107,113,117,126],"probability":[36],"that":[37,82,109],"they":[38],"were":[39,58],"uttered":[40],"by":[41,60],"same":[43,62],"speaker.":[44],"Based":[45],"frame-level":[48],"probabilities":[49],"take":[51],"decision":[53],"whether":[54],"signals":[57,100],"spoken":[59],"or":[64],"not.":[65],"find":[69],"does":[73],"not":[74],"depend":[75],"recognizer.":[79],"show":[81],"our":[83],"system":[84,92,115,119],"performs":[85,120],"better":[86,122],"than":[87,123],"baseline":[89,118],"Gaussian":[95],"mixture":[96],"models":[97],"when":[98],"are":[101],"long":[102],"enough.":[103],"Especially":[104],"interesting":[105],"is":[106],"fact":[108],"combination":[111],"devised":[114],"with":[116],"much":[121],"either":[124],"systems":[127],"alone.":[128]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
