{"id":"https://openalex.org/W4360996525","doi":"https://doi.org/10.1109/icct56141.2022.10072473","title":"HKSR: A Research of Code-Switching Hong Kong Cantonese Speech Recognition Based on Multi-task Rescoring Strategy","display_name":"HKSR: A Research of Code-Switching Hong Kong Cantonese Speech Recognition Based on Multi-task Rescoring Strategy","publication_year":2022,"publication_date":"2022-11-11","ids":{"openalex":"https://openalex.org/W4360996525","doi":"https://doi.org/10.1109/icct56141.2022.10072473"},"language":"en","primary_location":{"id":"doi:10.1109/icct56141.2022.10072473","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icct56141.2022.10072473","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 22nd International Conference on Communication Technology (ICCT)","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/A5070346418","display_name":"Yuting Huang","orcid":"https://orcid.org/0000-0001-9986-5124"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuting Huang","raw_affiliation_strings":["School of Computer Science Guangdong University of Technology,Guangdong,China","School of Computer Science Guangdong University of Technology, Guangdong, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science Guangdong University of Technology,Guangdong,China","institution_ids":["https://openalex.org/I139024713"]},{"raw_affiliation_string":"School of Computer Science Guangdong University of Technology, Guangdong, China","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073040865","display_name":"Bi Zeng","orcid":"https://orcid.org/0000-0001-8596-8333"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bi Zeng","raw_affiliation_strings":["School of Computer Science Guangdong University of Technology,Guangdong,China","School of Computer Science Guangdong University of Technology, Guangdong, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science Guangdong University of Technology,Guangdong,China","institution_ids":["https://openalex.org/I139024713"]},{"raw_affiliation_string":"School of Computer Science Guangdong University of Technology, Guangdong, China","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069471244","display_name":"Zhentao Lin","orcid":"https://orcid.org/0000-0003-1977-2249"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhentao Lin","raw_affiliation_strings":["School of Computer Science Guangdong University of Technology,Guangdong,China","School of Computer Science Guangdong University of Technology, Guangdong, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science Guangdong University of Technology,Guangdong,China","institution_ids":["https://openalex.org/I139024713"]},{"raw_affiliation_string":"School of Computer Science Guangdong University of Technology, Guangdong, China","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100301492","display_name":"Jia Cai","orcid":null},"institutions":[{"id":"https://openalex.org/I890469752","display_name":"Ministry of Industry and Information Technology","ror":"https://ror.org/0385nmy68","country_code":"CN","type":"government","lineage":["https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia Cai","raw_affiliation_strings":["The Fifth Research Institute of Ministry of Industry and Information Technology (MIIT),Key Laboratory of MlIT for Intelligent Products Testing and Reliability,Guangdong,China","Key Laboratory of MlIT for Intelligent Products Testing and Reliability, The Fifth Research Institute of Ministry of Industry and Information Technology (MIIT), Guangdong, China"],"affiliations":[{"raw_affiliation_string":"The Fifth Research Institute of Ministry of Industry and Information Technology (MIIT),Key Laboratory of MlIT for Intelligent Products Testing and Reliability,Guangdong,China","institution_ids":["https://openalex.org/I890469752"]},{"raw_affiliation_string":"Key Laboratory of MlIT for Intelligent Products Testing and Reliability, The Fifth Research Institute of Ministry of Industry and Information Technology (MIIT), Guangdong, China","institution_ids":["https://openalex.org/I890469752"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5070346418"],"corresponding_institution_ids":["https://openalex.org/I139024713"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16890072,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25 5","issue":null,"first_page":"1194","last_page":"1200"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","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/T10181","display_name":"Natural Language Processing Techniques","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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9995999932289124,"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/T10403","display_name":"Phonetics and Phonology Research","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8270227909088135},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.7656731009483337},{"id":"https://openalex.org/keywords/vocabulary","display_name":"Vocabulary","score":0.6776036024093628},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6558747291564941},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5684939622879028},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5390216112136841},{"id":"https://openalex.org/keywords/code-switching","display_name":"Code-switching","score":0.5359113812446594},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.46275660395622253},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4242442846298218},{"id":"https://openalex.org/keywords/language-model","display_name":"Language model","score":0.4120435118675232},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.19670850038528442}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8270227909088135},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.7656731009483337},{"id":"https://openalex.org/C2777601683","wikidata":"https://www.wikidata.org/wiki/Q6499736","display_name":"Vocabulary","level":2,"score":0.6776036024093628},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6558747291564941},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5684939622879028},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5390216112136841},{"id":"https://openalex.org/C18552078","wikidata":"https://www.wikidata.org/wiki/Q255615","display_name":"Code-switching","level":2,"score":0.5359113812446594},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.46275660395622253},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4242442846298218},{"id":"https://openalex.org/C137293760","wikidata":"https://www.wikidata.org/wiki/Q3621696","display_name":"Language model","level":2,"score":0.4120435118675232},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.19670850038528442},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icct56141.2022.10072473","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icct56141.2022.10072473","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 22nd International Conference on Communication Technology (ICCT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.7699999809265137}],"awards":[{"id":"https://openalex.org/G8145450031","display_name":null,"funder_award_id":"62172111","funder_id":"https://openalex.org/F4320320997","funder_display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo"},{"id":"https://openalex.org/G8723859728","display_name":null,"funder_award_id":"2021A1515012233","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"}],"funders":[{"id":"https://openalex.org/F4320320997","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","ror":"https://ror.org/02ddkpn78"},{"id":"https://openalex.org/F4320321921","display_name":"Natural Science Foundation of Guangdong Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W2039387825","https://openalex.org/W2134817403","https://openalex.org/W2153433699","https://openalex.org/W2161490380","https://openalex.org/W2170070437","https://openalex.org/W2291975472","https://openalex.org/W2398092513","https://openalex.org/W2747481658","https://openalex.org/W2767906378","https://openalex.org/W2891616026","https://openalex.org/W2898943523","https://openalex.org/W2936774411","https://openalex.org/W2959277750","https://openalex.org/W2964309797","https://openalex.org/W2972417954","https://openalex.org/W2972991710","https://openalex.org/W2995929068","https://openalex.org/W3022526310","https://openalex.org/W3025165719","https://openalex.org/W3030437843","https://openalex.org/W3034335198","https://openalex.org/W3035268246","https://openalex.org/W3097777922","https://openalex.org/W3111562797","https://openalex.org/W3128442956","https://openalex.org/W3154308281","https://openalex.org/W3168242699","https://openalex.org/W3170405627","https://openalex.org/W3216725942","https://openalex.org/W4287759967","https://openalex.org/W4385245566"],"related_works":["https://openalex.org/W2771594921","https://openalex.org/W4389976243","https://openalex.org/W2432897346","https://openalex.org/W2366107444","https://openalex.org/W2181336723","https://openalex.org/W3158134258","https://openalex.org/W3138119129","https://openalex.org/W2940588741","https://openalex.org/W2293063924","https://openalex.org/W2974240475"],"abstract_inverted_index":{"Hong":[0,21,27,124],"Kong":[1,28,125],"Cantonese":[2,4,23,29,55,77,126],"blends":[3],"and":[5,13,24,56,58,92],"English":[6,69],"due":[7],"to":[8,50,74,87],"its":[9],"specific":[10],"historical":[11],"background":[12],"regional":[14],"circumstance.":[15],"This":[16],"paper":[17,97],"studies":[18],"code-switching":[19],"in":[20,70],"Kong-style":[22],"proposes":[25],"a":[26,36,82,99],"Speech":[30,94],"Recognition":[31],"(HKSR)":[32],"method":[33],"based":[34,104],"on":[35,105,123],"multi-task":[37,100,120,138],"rescoring":[38,102,117,140],"strategy.":[39],"Firstly,":[40],"this":[41,96],"work":[42],"innovatively":[43],"develops":[44,98],"the":[45,66,71,90,112,137],"Cantonese-English":[46],"difference":[47],"modelling":[48],"unit":[49],"narrow":[51],"modeling":[52],"discrepancies":[53],"between":[54],"English,":[57,79],"simultaneously":[59],"alleviate":[60],"insufficient":[61],"vocabulary":[62],"issue":[63],"caused":[64],"by":[65,144],"lack":[67],"of":[68,114],"data.":[72],"Secondly,":[73],"better":[75],"distinguish":[76],"from":[78],"we":[80],"construct":[81],"language":[83],"identification(LID)":[84],"subtask.":[85],"Finally,":[86],"jointly":[88],"train":[89],"LID":[91],"Automatic":[93],"Recognition(ASR),":[95],"bilingual":[101,121,139],"module":[103],"U2":[106],"end-to-end":[107],"model.":[108],"We":[109],"also":[110],"investigate":[111],"impact":[113],"five":[115],"different":[116],"strategies,":[118],"including":[119],"rescoring,":[122],"speech":[127],"recognition.":[128],"The":[129],"experimental":[130],"results":[131],"demonstrate":[132],"that":[133],"HKSR":[134],"combined":[135],"with":[136],"strategy":[141],"improves":[142],"accuracy":[143],"<inf>10%-49%</inf>":[145]},"counts_by_year":[],"updated_date":"2025-12-24T23:09:58.560324","created_date":"2025-10-10T00:00:00"}
