{"id":"https://openalex.org/W2137827305","doi":"https://doi.org/10.21437/eurospeech.1999-629","title":"Robust speaker adaptation of continuous density HMMS using multilayer perceptron network","display_name":"Robust speaker adaptation of continuous density HMMS using multilayer perceptron network","publication_year":1999,"publication_date":"1999-09-05","ids":{"openalex":"https://openalex.org/W2137827305","doi":"https://doi.org/10.21437/eurospeech.1999-629","mag":"2137827305"},"language":"en","primary_location":{"id":"doi:10.21437/eurospeech.1999-629","is_oa":false,"landing_page_url":"https://doi.org/10.21437/eurospeech.1999-629","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"6th European Conference on Speech Communication and Technology","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":null,"display_name":"Mikko Harju","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Mikko Harju","raw_affiliation_strings":["School of Computing Sciences"],"affiliations":[{"raw_affiliation_string":"School of Computing Sciences","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Petri Salmela","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Petri Salmela","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Olli Viikki","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Olli Viikki","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Mikko Lehtokangas","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mikko Lehtokangas","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Jukka Saarinen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jukka Saarinen","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.24243856,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2499","last_page":"2502"},"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9991000294685364,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9984999895095825,"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/speech-recognition","display_name":"Speech recognition","score":0.843394935131073},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.7893819808959961},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7130022644996643},{"id":"https://openalex.org/keywords/tone","display_name":"Tone (literature)","score":0.5539167523384094},{"id":"https://openalex.org/keywords/speech-enhancement","display_name":"Speech enhancement","score":0.5465375185012817},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.5334022045135498},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5290234088897705},{"id":"https://openalex.org/keywords/voice-activity-detection","display_name":"Voice activity detection","score":0.5031864047050476},{"id":"https://openalex.org/keywords/compensation","display_name":"Compensation (psychology)","score":0.4913109838962555},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3309083580970764},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.32773512601852417},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.3107568621635437}],"concepts":[{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.843394935131073},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.7893819808959961},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7130022644996643},{"id":"https://openalex.org/C2780583480","wikidata":"https://www.wikidata.org/wiki/Q1366327","display_name":"Tone (literature)","level":2,"score":0.5539167523384094},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.5465375185012817},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.5334022045135498},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5290234088897705},{"id":"https://openalex.org/C204201278","wikidata":"https://www.wikidata.org/wiki/Q1332614","display_name":"Voice activity detection","level":3,"score":0.5031864047050476},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.4913109838962555},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3309083580970764},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.32773512601852417},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.3107568621635437},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","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},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.21437/eurospeech.1999-629","is_oa":false,"landing_page_url":"https://doi.org/10.21437/eurospeech.1999-629","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"6th European Conference on Speech Communication and Technology","raw_type":"proceedings-article"},{"id":"pmh:oai:ueaeprints.uea.ac.uk:3092","is_oa":false,"landing_page_url":"https://ueaeprints.uea.ac.uk/id/eprint/3092/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400384","display_name":"UEA Digital Repository (University of East Anglia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1118541","host_organization_name":"University of East Anglia","host_organization_lineage":["https://openalex.org/I1118541"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7200000286102295,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W121116918","https://openalex.org/W1546395807","https://openalex.org/W1922557984","https://openalex.org/W2128653836","https://openalex.org/W2146064606"],"related_works":["https://openalex.org/W2120771489","https://openalex.org/W2051376034","https://openalex.org/W2294333436","https://openalex.org/W2955597484","https://openalex.org/W2373767407","https://openalex.org/W2653598178","https://openalex.org/W3110551121","https://openalex.org/W2747006289","https://openalex.org/W4252682934","https://openalex.org/W2851491717"],"abstract_inverted_index":{"This":[0],"paper":[1],"compares":[2],"two":[3,26],"noise":[4],"compensation":[5],"techniques":[6,36],"for":[7],"increasing":[8],"recognition":[9],"performance":[10],"on":[11,46],"tone":[12],"corrupted":[13],"speech":[14,21,62],"from":[15],"payphones.":[16],"An":[17],"analysis":[18],"of":[19,37],"payphone":[20],"is":[22,58],"made":[23],"which":[24],"identifies":[25],"harmful":[27],"processes":[28],"signalling":[29],"tones":[30],"and":[31,40,49],"increased":[32],"background":[33],"noise.":[34],"The":[35],"spectral":[38],"subtraction":[39],"parallel":[41],"model":[42],"combination":[43],"are":[44,50],"compared":[45],"this":[47],"task":[48],"shown":[51],"to":[52],"give":[53],"some":[54],"improvement.":[55],"Further":[56],"robustness":[57],"demonstrated":[59],"using":[60],"RASTA-CTM":[61],"features.":[63]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
