{"id":"https://openalex.org/W589191","doi":"https://doi.org/10.21437/interspeech.2005-233","title":"Robust speech recognition based on noise and SNR classification - a multiple-model framework","display_name":"Robust speech recognition based on noise and SNR classification - a multiple-model framework","publication_year":2005,"publication_date":"2005-09-04","ids":{"openalex":"https://openalex.org/W589191","doi":"https://doi.org/10.21437/interspeech.2005-233","mag":"589191"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2005-233","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2005-233","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2005","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/A5110227014","display_name":"Haitian Xu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Haitian Xu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090108098","display_name":"Zheng\u2010Hua Tan","orcid":"https://orcid.org/0000-0001-6856-8928"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zheng-Hua Tan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020618709","display_name":"Paul Dalsgaard","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Paul Dalsgaard","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5109059235","display_name":"B\u00f8rge Lindberg","orcid":"https://orcid.org/0000-0001-5394-8100"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B\u00f8rge Lindberg","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.0071,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.91113225,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"977","last_page":"980"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T13890","display_name":"Remote Sensing and Land Use","score":0.9753999710083008,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14456","display_name":"Blasting Impact and Analysis","score":0.9394000172615051,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/computer-science","display_name":"Computer science","score":0.760120153427124},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.7157853841781616},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5452166795730591},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.449601948261261},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4422930181026459}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.760120153427124},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7157853841781616},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5452166795730591},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.449601948261261},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4422930181026459},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.21437/interspeech.2005-233","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2005-233","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2005","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.532.8222","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.532.8222","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://kom.aau.dk/~zt/doc/Xu_Interspeech05.pdf","raw_type":"text"},{"id":"pmh:oai:pure.atira.dk:publications/e022e940-9c2c-11db-8ed6-000ea68e967b","is_oa":false,"landing_page_url":"https://vbn.aau.dk/da/publications/e022e940-9c2c-11db-8ed6-000ea68e967b","pdf_url":null,"source":{"id":"https://openalex.org/S4306401731","display_name":"VBN Forskningsportal (Aalborg Universitet)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I891191580","host_organization_name":"Aalborg University","host_organization_lineage":["https://openalex.org/I891191580"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Xu, H, Tan, Z-H, Dalsgaard, P & Lindberg, B 2005, 'Robust Speech Recognition Based on Noise and SNR Classification - a Multiple-Model Framework', Paper presented at Interspeech '2005 \u2013 Eurospeech, Lissabon, Portugal, 04/09/2005 - 08/09/2005.","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W144504712","https://openalex.org/W2136439176","https://openalex.org/W2172115193"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W2033914206","https://openalex.org/W2042327336"],"abstract_inverted_index":{"This":[0,159],"paper":[1],"presents":[2],"a":[3,22,26,111,142],"multiple-model":[4],"framework":[5,86],"for":[6,81,138],"noise-robust":[7],"speech":[8],"recognition.":[9],"In":[10],"this":[11,109],"framework,":[12],"multiple":[13],"HMM":[14,121],"model":[15,47,63,79],"sets":[16,64,80],"are":[17],"trained-":[18],"each":[19,82],"identified":[20,67],"by":[21],"noise":[23,54,83,98,105,140],"type":[24],"and":[25,56,153],"specific":[27],"Signal-to-Noise":[28],"Ratio":[29],"(SNR)":[30],"value.":[31],"This,":[32],"however,":[33],"does":[34],"not":[35],"increase":[36],"the":[37,41,53,69,72,85,119,124,129,151,154],"computational":[38],"complexity":[39],"of":[40,62,71],"recognition":[42],"process":[43],"since":[44],"only":[45,77],"one":[46],"set":[48],"is":[49,65,115,145,157],"selected":[50,120],"according":[51],"to":[52,90,117,123,171],"classification":[55],"SNR":[57],"estimation.":[58],"The":[59],"optimal":[60],"number":[61],"first":[66],"on":[68,96,103],"basis":[70],"Aurora":[73],"2":[74],"database.":[75],"With":[76],"three":[78],"type,":[84],"shows":[87],"superior":[88],"performance":[89,102,137,167],"Multi-style":[91],"TRaining":[92],"(MTR)":[93],"when":[94],"testing":[95],"known":[97],"types":[99],"but":[100],"lower":[101],"unknown":[104,139],"types.":[106],"To":[107],"overcome":[108],"drawback,":[110],"modified":[112],"Jacobian":[113],"method":[114],"proposed":[116],"adapt":[118],"models":[122,156],"test":[125],"environment.":[126],"Furthermore,":[127],"given":[128],"fact":[130],"that":[131],"MTR":[132,152],"often":[133],"gives":[134,162],"relatively":[135],"stable":[136],"types,":[141],"combined":[143,160],"technique":[144,161],"applied":[146],"in":[147],"which":[148],"interpolation":[149],"between":[150],"adapted":[155],"performed.":[158],"more":[163],"than":[164],"24":[165],"%":[166],"improvement":[168],"as":[169],"compared":[170],"MTR.":[172],"1.":[173]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}