{"id":"https://openalex.org/W2127048593","doi":"https://doi.org/10.1016/s0167-6393(99)00011-4","title":"Smoothing hidden Markov models by using an adaptive signal limiter for noisy speech recognition","display_name":"Smoothing hidden Markov models by using an adaptive signal limiter for noisy speech recognition","publication_year":1999,"publication_date":"1999-07-01","ids":{"openalex":"https://openalex.org/W2127048593","doi":"https://doi.org/10.1016/s0167-6393(99)00011-4","mag":"2127048593"},"language":"en","primary_location":{"id":"doi:10.1016/s0167-6393(99)00011-4","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-6393(99)00011-4","pdf_url":null,"source":{"id":"https://openalex.org/S128025751","display_name":"Speech Communication","issn_l":"0167-6393","issn":["0167-6393","1872-7182"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Speech Communication","raw_type":"journal-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/A5016637685","display_name":"Wei-Wen Hung","orcid":null},"institutions":[{"id":"https://openalex.org/I12213908","display_name":"Ming Chi University of Technology","ror":"https://ror.org/04xgh4d03","country_code":"TW","type":"education","lineage":["https://openalex.org/I12213908"]},{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wei-Wen Hung","raw_affiliation_strings":["Department of Electrical Engineering, National Tsing Hua University, Hsinchu 30043, Taiwan, ROC","Department of Electrical engineering, Ming Chi Institute of Technology, Taishan 243, Taiwan, ROC"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Tsing Hua University, Hsinchu 30043, Taiwan, ROC","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"Department of Electrical engineering, Ming Chi Institute of Technology, Taishan 243, Taiwan, ROC","institution_ids":["https://openalex.org/I12213908"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055326144","display_name":"Hsiao-Chuan Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Hsiao-Chuan Wang","raw_affiliation_strings":["Department of Electrical Engineering, National Tsing Hua University, Hsinchu 30043, Taiwan, ROC"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Tsing Hua University, Hsinchu 30043, Taiwan, ROC","institution_ids":["https://openalex.org/I25846049"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5055326144"],"corresponding_institution_ids":["https://openalex.org/I25846049"],"apc_list":{"value":2870,"currency":"USD","value_usd":2870},"apc_paid":null,"fwci":1.4875,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.8331344,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"28","issue":"3","first_page":"243","last_page":"260"},"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":0.9997000098228455,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9965000152587891,"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/speech-recognition","display_name":"Speech recognition","score":0.7640050053596497},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7463434338569641},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.7121362090110779},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6597702503204346},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.5934067964553833},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.4521711468696594},{"id":"https://openalex.org/keywords/limiter","display_name":"Limiter","score":0.44790974259376526},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.42144975066185},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4097440540790558},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3808920979499817},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.11177009344100952},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.06746765971183777}],"concepts":[{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7640050053596497},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7463434338569641},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.7121362090110779},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6597702503204346},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.5934067964553833},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.4521711468696594},{"id":"https://openalex.org/C45011657","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiter","level":2,"score":0.44790974259376526},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.42144975066185},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4097440540790558},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3808920979499817},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.11177009344100952},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.06746765971183777},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0167-6393(99)00011-4","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-6393(99)00011-4","pdf_url":null,"source":{"id":"https://openalex.org/S128025751","display_name":"Speech Communication","issn_l":"0167-6393","issn":["0167-6393","1872-7182"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Speech Communication","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1236894852","https://openalex.org/W1560013842","https://openalex.org/W1800365115","https://openalex.org/W1981730237","https://openalex.org/W2033765527","https://openalex.org/W2036099872","https://openalex.org/W2061775338","https://openalex.org/W2082474452","https://openalex.org/W2157702502","https://openalex.org/W2161562001","https://openalex.org/W2166055581","https://openalex.org/W6633431331","https://openalex.org/W6659588995"],"related_works":["https://openalex.org/W2021628707","https://openalex.org/W1594063253","https://openalex.org/W4244089572","https://openalex.org/W65141678","https://openalex.org/W1970357992","https://openalex.org/W4288570033","https://openalex.org/W1576691340","https://openalex.org/W1498528132","https://openalex.org/W2106140752","https://openalex.org/W2076251049"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}