{"id":"https://openalex.org/W4391489123","doi":"https://doi.org/10.1145/3603273.3634710","title":"Research Applications of Hidden Markov Models in Speech Recognition","display_name":"Research Applications of Hidden Markov Models in Speech Recognition","publication_year":2023,"publication_date":"2023-11-18","ids":{"openalex":"https://openalex.org/W4391489123","doi":"https://doi.org/10.1145/3603273.3634710"},"language":"en","primary_location":{"id":"doi:10.1145/3603273.3634710","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3603273.3634710","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 International Conference on Advances in Artificial Intelligence and Applications","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/A5010519674","display_name":"Z. Li","orcid":"https://orcid.org/0009-0008-8898-6711"},"institutions":[{"id":"https://openalex.org/I4210159676","display_name":"Zaozhuang University","ror":"https://ror.org/05x21tp94","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210159676"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zeng Li","raw_affiliation_strings":["School of Information Science and Engineering, Zaozhuang University, China"],"raw_orcid":"https://orcid.org/0009-0008-8898-6711","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Zaozhuang University, China","institution_ids":["https://openalex.org/I4210159676"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045102489","display_name":"Zhenzhen Wang","orcid":"https://orcid.org/0009-0009-5519-8310"},"institutions":[{"id":"https://openalex.org/I4210159676","display_name":"Zaozhuang University","ror":"https://ror.org/05x21tp94","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210159676"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenzhen Wang","raw_affiliation_strings":["School of Information Science and Engineering, Zaozhuang University, China"],"raw_orcid":"https://orcid.org/0009-0009-5519-8310","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Zaozhuang University, China","institution_ids":["https://openalex.org/I4210159676"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101904307","display_name":"Xiaofei Sun","orcid":"https://orcid.org/0000-0003-2313-6675"},"institutions":[{"id":"https://openalex.org/I4210159676","display_name":"Zaozhuang University","ror":"https://ror.org/05x21tp94","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210159676"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaofei Sun","raw_affiliation_strings":["School of Information Science and Engineering, Zaozhuang University, China"],"raw_orcid":"https://orcid.org/0000-0003-2313-6675","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Zaozhuang University, China","institution_ids":["https://openalex.org/I4210159676"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5010519674"],"corresponding_institution_ids":["https://openalex.org/I4210159676"],"apc_list":null,"apc_paid":null,"fwci":0.3408,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.68300321,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"72","last_page":"75"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.7806000113487244,"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":0.7806000113487244,"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/computer-science","display_name":"Computer science","score":0.8055999279022217},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.7913181781768799},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.6952477097511292},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5976528525352478},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5764167308807373},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5497300624847412},{"id":"https://openalex.org/keywords/markov-decision-process","display_name":"Markov decision process","score":0.4377284348011017},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.2887214720249176}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8055999279022217},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.7913181781768799},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.6952477097511292},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5976528525352478},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5764167308807373},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5497300624847412},{"id":"https://openalex.org/C106189395","wikidata":"https://www.wikidata.org/wiki/Q176789","display_name":"Markov decision process","level":3,"score":0.4377284348011017},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.2887214720249176},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3603273.3634710","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3603273.3634710","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 International Conference on Advances in Artificial Intelligence and Applications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3096874164","https://openalex.org/W1985560493","https://openalex.org/W2937181779","https://openalex.org/W2136763963","https://openalex.org/W2386410636","https://openalex.org/W2357975469","https://openalex.org/W2145363145","https://openalex.org/W1626977535","https://openalex.org/W2109705048","https://openalex.org/W2940588515"],"abstract_inverted_index":{"Reinforcement":[0,72],"Learning,":[1,7,73],"a":[2,30,103],"vital":[3],"branch":[4],"of":[5,42,49,66,94,105,140],"Machine":[6],"has":[8],"gained":[9],"significant":[10],"attention":[11],"due":[12],"to":[13,24,122],"its":[14,123],"interactive":[15],"and":[16,37,47,137,167],"goal-oriented":[17],"learning":[18],"approach.":[19],"Its":[20],"primary":[21],"objective":[22],"is":[23],"discover":[25],"the":[26,40,64,87,92,112,135,152],"optimal":[27],"strategy":[28],"within":[29],"continuous":[31],"time":[32],"series,":[33],"thereby":[34],"enhancing":[35],"performance":[36,117,166],"efficiency.":[38],"In":[39],"realm":[41],"speech":[43,82,99,119,141,158],"recognition,":[44,159],"accurate":[45],"recognition":[46,83,96,100,120,142],"prediction":[48,168],"subsequent":[50],"content":[51],"have":[52],"always":[53],"been":[54],"pivotal":[55],"in":[56,71,80,98,118,157],"Artificial":[57],"Intelligence":[58],"research.":[59],"This":[60,125],"article":[61],"centres":[62],"on":[63,77],"application":[65],"advanced":[67],"Hidden":[68],"Markov":[69,133],"Models":[70],"with":[74],"particular":[75],"emphasis":[76],"their":[78],"efficacy":[79],"complex":[81],"tasks.":[84],"By":[85],"refining":[86],"model,":[88,134],"researchers":[89],"delve":[90],"into":[91],"utility":[93],"intelligent":[95],"algorithms":[97],"contexts.":[101],"Through":[102],"series":[104],"meticulous":[106],"experiments,":[107],"it":[108],"was":[109],"ascertained":[110],"that":[111,127,151],"enhanced":[113],"algorithm":[114,154],"demonstrates":[115],"superior":[116],"compared":[121],"predecessors.":[124],"means":[126],"by":[128],"introducing":[129],"an":[130],"improved":[131,153],"hidden":[132],"accuracy":[136],"predictive":[138],"ability":[139],"systems":[143],"can":[144],"be":[145],"improved.":[146],"The":[147],"experimental":[148],"results":[149],"show":[150],"performs":[155],"better":[156],"providing":[160],"new":[161],"ideas":[162],"for":[163],"improving":[164],"system":[165],"ability.":[169]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}