{"id":"https://openalex.org/W2766974873","doi":"https://doi.org/10.23919/iconac.2017.8082082","title":"Improvement of speech recognition results by a combination of systems","display_name":"Improvement of speech recognition results by a combination of systems","publication_year":2017,"publication_date":"2017-09-01","ids":{"openalex":"https://openalex.org/W2766974873","doi":"https://doi.org/10.23919/iconac.2017.8082082","mag":"2766974873"},"language":"en","primary_location":{"id":"doi:10.23919/iconac.2017.8082082","is_oa":false,"landing_page_url":"https://doi.org/10.23919/iconac.2017.8082082","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 23rd International Conference on Automation and Computing (ICAC)","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/A5080668206","display_name":"Rama Hasan","orcid":null},"institutions":[{"id":"https://openalex.org/I2610724","display_name":"Chemnitz University of Technology","ror":"https://ror.org/00a208s56","country_code":"DE","type":"education","lineage":["https://openalex.org/I2610724"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Rama Hasan","raw_affiliation_strings":["Chair Media Informatics, Chemnitz University of Technology, Chemnitz, Germany"],"affiliations":[{"raw_affiliation_string":"Chair Media Informatics, Chemnitz University of Technology, Chemnitz, Germany","institution_ids":["https://openalex.org/I2610724"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005660137","display_name":"Hussein Hussein","orcid":"https://orcid.org/0000-0002-8417-3835"},"institutions":[{"id":"https://openalex.org/I2610724","display_name":"Chemnitz University of Technology","ror":"https://ror.org/00a208s56","country_code":"DE","type":"education","lineage":["https://openalex.org/I2610724"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hussein Hussein","raw_affiliation_strings":["Junior Professorship Media Computing, Chemnitz University of Technology, Chemnitz, Germany"],"affiliations":[{"raw_affiliation_string":"Junior Professorship Media Computing, Chemnitz University of Technology, Chemnitz, Germany","institution_ids":["https://openalex.org/I2610724"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074353965","display_name":"Pavlos I. Lazaridis","orcid":"https://orcid.org/0000-0001-5091-2567"},"institutions":[{"id":"https://openalex.org/I133837150","display_name":"University of Huddersfield","ror":"https://ror.org/05t1h8f27","country_code":"GB","type":"education","lineage":["https://openalex.org/I133837150"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Pavlos Lazaridis","raw_affiliation_strings":["Engineering and Technology Department, University of Huddersfield, Huddersfield, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Engineering and Technology Department, University of Huddersfield, Huddersfield, United Kingdom","institution_ids":["https://openalex.org/I133837150"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000783535","display_name":"Sinan Khwandah","orcid":"https://orcid.org/0000-0003-4668-6864"},"institutions":[{"id":"https://openalex.org/I156118397","display_name":"Southampton Solent University","ror":"https://ror.org/05xydav19","country_code":"GB","type":"education","lineage":["https://openalex.org/I156118397"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Sinan Khwandah","raw_affiliation_strings":["School of Maritime Science & Technology, Southampton Solent University, Southampton, United Kingdom"],"affiliations":[{"raw_affiliation_string":"School of Maritime Science & Technology, Southampton Solent University, Southampton, United Kingdom","institution_ids":["https://openalex.org/I156118397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053056940","display_name":"Marc Ritter","orcid":"https://orcid.org/0009-0004-0204-8275"},"institutions":[{"id":"https://openalex.org/I116397343","display_name":"Hochschule Mittweida","ror":"https://ror.org/024ga3r86","country_code":"DE","type":"education","lineage":["https://openalex.org/I116397343"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Marc Ritter","raw_affiliation_strings":["Professorship Media Informatics, University of Applied Sciences, Mittweida, Germany"],"affiliations":[{"raw_affiliation_string":"Professorship Media Informatics, University of Applied Sciences, Mittweida, Germany","institution_ids":["https://openalex.org/I116397343"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071056491","display_name":"Maximilian Eibl","orcid":"https://orcid.org/0000-0002-9519-2708"},"institutions":[{"id":"https://openalex.org/I2610724","display_name":"Chemnitz University of Technology","ror":"https://ror.org/00a208s56","country_code":"DE","type":"education","lineage":["https://openalex.org/I2610724"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Maximilian Eibl","raw_affiliation_strings":["Chair Media Informatics, Chemnitz University of Technology, Chemnitz, Germany"],"affiliations":[{"raw_affiliation_string":"Chair Media Informatics, Chemnitz University of Technology, Chemnitz, Germany","institution_ids":["https://openalex.org/I2610724"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5080668206"],"corresponding_institution_ids":["https://openalex.org/I2610724"],"apc_list":null,"apc_paid":null,"fwci":0.39,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.71371286,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9991999864578247,"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":0.9991999864578247,"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":0.9980999827384949,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.982200026512146,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.6872026920318604},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.659500002861023}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6872026920318604},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.659500002861023}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.23919/iconac.2017.8082082","is_oa":false,"landing_page_url":"https://doi.org/10.23919/iconac.2017.8082082","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 23rd International Conference on Automation and Computing (ICAC)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:publications/5b00b27a-5d53-48a3-a45e-5a4af14cc6e6","is_oa":false,"landing_page_url":"https://pure.solent.ac.uk/en/publications/5b00b27a-5d53-48a3-a45e-5a4af14cc6e6","pdf_url":null,"source":{"id":"https://openalex.org/S4306402589","display_name":"Solent University Research Portal (Solent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I156118397","host_organization_name":"Southampton Solent University","host_organization_lineage":["https://openalex.org/I156118397"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Khwandah , S 2017 , Improvement of speech recognition results by a combination of systems . in 23rd International Conference on Automation and Computing (ICAC) . IEEE , Huddersfield, UK . https://doi.org/10.23919/IConAC.2017.8082082","raw_type":"contributionToPeriodical"},{"id":"pmh:oai:pure.atira.dk:publications/6959845a-acbc-47b9-a3b7-985f94b515de","is_oa":false,"landing_page_url":"http://www.scopus.com/inward/record.url?scp=85039989988&partnerID=8YFLogxK","pdf_url":null,"source":{"id":"https://openalex.org/S4306402508","display_name":"Huddersfield Research Portal (University of Huddersfield)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I133837150","host_organization_name":"University of Huddersfield","host_organization_lineage":["https://openalex.org/I133837150"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Hasan, R, Hussein, H, Lazaridis, P, Khwandah, S, Ritter, M & Eibl, M 2017, Improvement of speech recognition results by a combination of systems. in J Zhang (ed.), 2017 23rd IEEE International Conference on Automation and Computing (ICAC) : Addressing Global Challenges through Automation and Computing., 8082082, Institute of Electrical and Electronics Engineers Inc., 23rd International Conference on Automation and Computing, Huddersfield, United Kingdom, 7/09/17. https://doi.org/10.23919/IConAC.2017.8082082","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W23783389","https://openalex.org/W1490663430","https://openalex.org/W1689977300","https://openalex.org/W2013426435","https://openalex.org/W2032423026","https://openalex.org/W2076422634","https://openalex.org/W2090861223","https://openalex.org/W2142416747","https://openalex.org/W2579972939","https://openalex.org/W4205130185"],"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/W4402327032","https://openalex.org/W2382290278"],"abstract_inverted_index":{"The":[0,38,65,76,134,147],"aim":[1],"of":[2,74,86,105,122,128,152],"this":[3],"study":[4,77,114],"is":[5,68,78],"to":[6,102,116],"suggest":[7],"an":[8],"algorithm":[9,67],"that":[10,84],"combines":[11],"two":[12,126],"speech":[13,107],"recognition":[14,108,143,169],"systems.":[15,75],"These":[16],"systems":[17,123,154,160],"differ":[18],"in":[19,23,155],"the":[20,24,31,46,56,87,103,106,113,118,141,158,167],"methods":[21],"used":[22],"feature":[25],"extraction":[26],"stage,":[27],"but":[28],"they":[29],"have":[30],"same":[32],"classifier":[33],"Hidden":[34],"Markov":[35],"Model":[36],"(HMM).":[37],"first":[39],"system":[40,58,135],"uses":[41,49,59],"Mel-Frequency":[42],"Cepstrum":[43,52],"Coefficients":[44,53],"(MFCC),":[45],"second":[47],"one":[48],"Linear":[50,61],"Prediction":[51],"(LPCC),":[54],"and":[55,94,131],"third":[57],"Perceptual":[60],"Predictive":[62],"(PLP)":[63],"features.":[64],"combination":[66],"applied":[69],"separately":[70],"on":[71,80,137],"each":[72],"couple":[73,121],"implemented":[79],"a":[81],"data":[82],"set":[83],"consists":[85],"four":[88],"voice":[89],"commands:":[90],"\u201cshutdown\u201d,":[91],"\u201cdocuments\u201d,":[92],"\u201crestart\u201d,":[93],"\u201cnet\u201d":[95],"pronounced":[96],"by":[97],"33":[98],"people.":[99],"In":[100],"addition":[101],"improvement":[104,151],"rate":[109,144,170],"for":[110],"isolated":[111],"words,":[112],"aimed":[115],"determine":[117],"most":[119],"complementary":[120],"through":[124],"studying":[125],"kinds":[127],"errors:":[129],"simultaneous":[130],"dependent":[132],"errors.":[133],"depending":[136],"MFCC":[138,163],"features":[139],"provided":[140,166],"highest":[142,168],"with":[145,157,171],"85.44%.":[146],"results":[148],"showed":[149],"noticeable":[150],"combined":[153],"comparison":[156],"individual":[159],"where":[161],"combining":[162],"&":[164],"PLP":[165],"93.44%.":[172]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2017-11-10T00:00:00"}
