{"id":"https://openalex.org/W3189349239","doi":"https://doi.org/10.1007/978-3-030-84522-3_20","title":"Speech Recognition Method for Home Service Robots Based on CLSTM-HMM Hybrid Acoustic Model","display_name":"Speech Recognition Method for Home Service Robots Based on CLSTM-HMM Hybrid Acoustic Model","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3189349239","doi":"https://doi.org/10.1007/978-3-030-84522-3_20","mag":"3189349239"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-84522-3_20","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-84522-3_20","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"conference-paper","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/A5063667436","display_name":"Chenxin Zhao","orcid":"https://orcid.org/0000-0002-0162-972X"},"institutions":[{"id":"https://openalex.org/I27599042","display_name":"Xi'an Polytechnic University","ror":"https://ror.org/03442p831","country_code":"CN","type":"education","lineage":["https://openalex.org/I27599042"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenxin Zhao","raw_affiliation_strings":["School of Electronic Information, Xi\u2019an Polytechnic University, Xi\u2019an, 710048, China","School of Electronic Information, Xi'an Polytechnic University, Xi'an, 710048, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Information, Xi\u2019an Polytechnic University, Xi\u2019an, 710048, China","institution_ids":["https://openalex.org/I27599042"]},{"raw_affiliation_string":"School of Electronic Information, Xi'an Polytechnic University, Xi'an, 710048, China","institution_ids":["https://openalex.org/I27599042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100438593","display_name":"Xiaohua Wang","orcid":"https://orcid.org/0000-0003-0136-9806"},"institutions":[{"id":"https://openalex.org/I27599042","display_name":"Xi'an Polytechnic University","ror":"https://ror.org/03442p831","country_code":"CN","type":"education","lineage":["https://openalex.org/I27599042"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohua Wang","raw_affiliation_strings":["School of Electronic Information, Xi\u2019an Polytechnic University, Xi\u2019an, 710048, China","School of Electronic Information, Xi'an Polytechnic University, Xi'an, 710048, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Information, Xi\u2019an Polytechnic University, Xi\u2019an, 710048, China","institution_ids":["https://openalex.org/I27599042"]},{"raw_affiliation_string":"School of Electronic Information, Xi'an Polytechnic University, Xi'an, 710048, China","institution_ids":["https://openalex.org/I27599042"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100433972","display_name":"Lei Zhang","orcid":"https://orcid.org/0000-0002-8494-0504"},"institutions":[{"id":"https://openalex.org/I27599042","display_name":"Xi'an Polytechnic University","ror":"https://ror.org/03442p831","country_code":"CN","type":"education","lineage":["https://openalex.org/I27599042"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Zhang","raw_affiliation_strings":["School of Electronic Information, Xi\u2019an Polytechnic University, Xi\u2019an, 710048, China","School of Electronic Information, Xi'an Polytechnic University, Xi'an, 710048, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Information, Xi\u2019an Polytechnic University, Xi\u2019an, 710048, China","institution_ids":["https://openalex.org/I27599042"]},{"raw_affiliation_string":"School of Electronic Information, Xi'an Polytechnic University, Xi'an, 710048, China","institution_ids":["https://openalex.org/I27599042"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I27599042"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09314685,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"251","last_page":"263"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10860","display_name":"Speech and Audio Processing","score":0.9993000030517578,"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/T11309","display_name":"Music and Audio Processing","score":0.9843000173568726,"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/computer-science","display_name":"Computer science","score":0.8298079371452332},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.8224976062774658},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.8118672370910645},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.5876378417015076},{"id":"https://openalex.org/keywords/service-robot","display_name":"Service robot","score":0.529103696346283},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.528997004032135},{"id":"https://openalex.org/keywords/acoustic-model","display_name":"Acoustic model","score":0.4823281466960907},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.44575241208076477},{"id":"https://openalex.org/keywords/speaker-recognition","display_name":"Speaker recognition","score":0.41740041971206665},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4056333601474762},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3632171154022217},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.3173271119594574}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8298079371452332},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.8224976062774658},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.8118672370910645},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.5876378417015076},{"id":"https://openalex.org/C2776228582","wikidata":"https://www.wikidata.org/wiki/Q7455797","display_name":"Service robot","level":3,"score":0.529103696346283},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.528997004032135},{"id":"https://openalex.org/C155635449","wikidata":"https://www.wikidata.org/wiki/Q4674699","display_name":"Acoustic model","level":3,"score":0.4823281466960907},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.44575241208076477},{"id":"https://openalex.org/C133892786","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker recognition","level":2,"score":0.41740041971206665},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4056333601474762},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3632171154022217},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.3173271119594574},{"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-030-84522-3_20","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-84522-3_20","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6800000071525574,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W2102113734","https://openalex.org/W2167932195","https://openalex.org/W2170796342","https://openalex.org/W2560997814","https://openalex.org/W2604173493","https://openalex.org/W2605589342","https://openalex.org/W2608124800","https://openalex.org/W2771500318","https://openalex.org/W2773389940","https://openalex.org/W2782817862","https://openalex.org/W2792511626","https://openalex.org/W2800768926","https://openalex.org/W2804880282","https://openalex.org/W2897795630","https://openalex.org/W2924648686","https://openalex.org/W2965016789","https://openalex.org/W2995240650","https://openalex.org/W3115394420"],"related_works":["https://openalex.org/W1992908141","https://openalex.org/W2121652828","https://openalex.org/W2556771176","https://openalex.org/W2402949781","https://openalex.org/W2640905660","https://openalex.org/W1955848339","https://openalex.org/W2992378684","https://openalex.org/W2964829415","https://openalex.org/W642007152","https://openalex.org/W2122233706"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
