{"id":"https://openalex.org/W3113616401","doi":"https://doi.org/10.1109/access.2020.3046767","title":"Investigation and Evaluation of Glottal Flow Waveform for Voice Pathology Detection","display_name":"Investigation and Evaluation of Glottal Flow Waveform for Voice Pathology Detection","publication_year":2020,"publication_date":"2020-12-23","ids":{"openalex":"https://openalex.org/W3113616401","doi":"https://doi.org/10.1109/access.2020.3046767","mag":"3113616401"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3046767","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3046767","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09305700.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09305700.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101990367","display_name":"Yuanbo Wu","orcid":"https://orcid.org/0000-0002-5760-1718"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuanbo Wu","raw_affiliation_strings":["School of Optoelectronic Science and Engineering, Soochow University, Suzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Optoelectronic Science and Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074091329","display_name":"Changwei Zhou","orcid":null},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changwei Zhou","raw_affiliation_strings":["School of Optoelectronic Science and Engineering, Soochow University, Suzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Optoelectronic Science and Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025553766","display_name":"Ziqi Fan","orcid":"https://orcid.org/0000-0002-1075-1970"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziqi Fan","raw_affiliation_strings":["School of Optoelectronic Science and Engineering, Soochow University, Suzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Optoelectronic Science and Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100711648","display_name":"Di Wu","orcid":"https://orcid.org/0000-0002-5364-4657"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Di Wu","raw_affiliation_strings":["School of Optoelectronic Science and Engineering, Soochow University, Suzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Optoelectronic Science and Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100362781","display_name":"Xiaojun Zhang","orcid":"https://orcid.org/0000-0002-0641-3557"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaojun Zhang","raw_affiliation_strings":["School of Optoelectronic Science and Engineering, Soochow University, Suzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Optoelectronic Science and Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006311218","display_name":"Zhi Tao","orcid":"https://orcid.org/0000-0001-8715-6603"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi Tao","raw_affiliation_strings":["School of Optoelectronic Science and Engineering, Soochow University, Suzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Optoelectronic Science and Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101990367"],"corresponding_institution_ids":["https://openalex.org/I3923682"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.2917,"has_fulltext":true,"cited_by_count":28,"citation_normalized_percentile":{"value":0.89139419,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"9","issue":null,"first_page":"30","last_page":"44"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10863","display_name":"Voice and Speech Disorders","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10863","display_name":"Voice and Speech Disorders","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9983999729156494,"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":0.9937000274658203,"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":0.7652950882911682},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.7017565965652466},{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.6726051568984985},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5916043519973755},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4735930263996124},{"id":"https://openalex.org/keywords/human-voice","display_name":"Human voice","score":0.468107670545578},{"id":"https://openalex.org/keywords/voice-analysis","display_name":"Voice analysis","score":0.42470741271972656},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.41540688276290894},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3564029335975647}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7652950882911682},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7017565965652466},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.6726051568984985},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5916043519973755},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4735930263996124},{"id":"https://openalex.org/C20766975","wikidata":"https://www.wikidata.org/wiki/Q7390","display_name":"Human voice","level":2,"score":0.468107670545578},{"id":"https://openalex.org/C182964821","wikidata":"https://www.wikidata.org/wiki/Q7939498","display_name":"Voice analysis","level":2,"score":0.42470741271972656},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.41540688276290894},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3564029335975647},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.3046767","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3046767","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09305700.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:4a907593e50b4dacaa4a55608aed93f2","is_oa":true,"landing_page_url":"https://doaj.org/article/4a907593e50b4dacaa4a55608aed93f2","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 9, Pp 30-44 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3046767","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3046767","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09305700.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5199999809265137,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"},{"score":0.46000000834465027,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G37568934","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8300126805","display_name":null,"funder_award_id":"61271359","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3113616401.pdf","grobid_xml":"https://content.openalex.org/works/W3113616401.grobid-xml"},"referenced_works_count":49,"referenced_works":["https://openalex.org/W254692632","https://openalex.org/W1501506202","https://openalex.org/W1501669607","https://openalex.org/W1814376937","https://openalex.org/W1966837373","https://openalex.org/W1970278793","https://openalex.org/W2003171151","https://openalex.org/W2013459182","https://openalex.org/W2019858047","https://openalex.org/W2021320575","https://openalex.org/W2036030148","https://openalex.org/W2044406255","https://openalex.org/W2065778050","https://openalex.org/W2069702054","https://openalex.org/W2073896339","https://openalex.org/W2079240096","https://openalex.org/W2090777335","https://openalex.org/W2100534701","https://openalex.org/W2117095944","https://openalex.org/W2144005487","https://openalex.org/W2167002006","https://openalex.org/W2210331589","https://openalex.org/W2218075793","https://openalex.org/W2239141610","https://openalex.org/W2290080275","https://openalex.org/W2296201668","https://openalex.org/W2296527405","https://openalex.org/W2385755489","https://openalex.org/W2406779679","https://openalex.org/W2511310340","https://openalex.org/W2595728534","https://openalex.org/W2609527102","https://openalex.org/W2738314890","https://openalex.org/W2766329439","https://openalex.org/W2774003184","https://openalex.org/W2790046776","https://openalex.org/W2796148756","https://openalex.org/W2804259516","https://openalex.org/W2890354179","https://openalex.org/W2896464508","https://openalex.org/W2898186885","https://openalex.org/W2921428784","https://openalex.org/W2956824775","https://openalex.org/W2994234489","https://openalex.org/W3014647115","https://openalex.org/W3016093409","https://openalex.org/W3106436761","https://openalex.org/W6629853029","https://openalex.org/W6681409903"],"related_works":["https://openalex.org/W104892710","https://openalex.org/W2279538978","https://openalex.org/W4298279385","https://openalex.org/W2766278100","https://openalex.org/W2603569513","https://openalex.org/W2430622821","https://openalex.org/W3048367511","https://openalex.org/W2898292629","https://openalex.org/W4400978960","https://openalex.org/W3007985323"],"abstract_inverted_index":{"Automatic":[0],"voice":[1,15,47,62,92,255],"pathology":[2,48,144],"detection":[3,38,63,145,224],"can":[4,249],"provide":[5],"objective":[6],"estimation":[7],"and":[8,76,112,163,169,214,218],"prevention":[9],"in":[10,123,190,223],"the":[11,22,37,44,53,56,66,126,133,139,159,166,176,182,191,203,207,211,233,251],"early":[12],"stages":[13],"of":[14,24,39,46,55,125,156,188,221,253],"diseases.":[16],"Glottal":[17],"flow":[18,58,79,244],"waveform":[19,59,245],"directly":[20],"reflects":[21],"state":[23],"glottal":[25,31,57,78,91,114,183,243],"excitation.":[26],"Extracting":[27],"acoustic":[28,101],"features":[29,70,104,135],"from":[30,72,88,181],"source":[32,115,184,247],"signals":[33],"may":[34],"contribute":[35],"to":[36,131,200,227],"pathological":[40,61,254],"voice.":[41],"To":[42],"improve":[43,250],"performance":[45,252],"detection,":[49],"this":[50],"article":[51],"investigates":[52],"contribution":[54],"for":[60,158,165,210,232],"by":[64,106,137,194],"evaluating":[65],"classification":[67],"result":[68],"using":[69,138,150,175,195,242],"extracted":[71,87,180],"raw":[73,89,196],"speech":[74,197],"utterances":[75,93],"corresponding":[77],"waveforms.":[80],"The":[81,153,237],"individual":[82],"feature":[83,120,178],"sets":[84],"used":[85,130],"are":[86,99,173],"or":[90],"with":[94,186],"identical":[95],"parameter":[96],"settings,":[97],"which":[98],"openSMILE":[100],"features,":[102],"audio":[103],"computed":[105],"Moving":[107],"Picture":[108],"Experts":[109],"Group-7":[110],"standard":[111],"classical":[113],"features.":[116],"In":[117],"addition,":[118],"a":[119],"selection":[121],"method":[122,205],"terms":[124],"wrapper":[127],"approach":[128],"is":[129],"combine":[132],"single":[134],"ranked":[136],"Fisher":[140],"discrimination":[141],"ratio.":[142],"Voice":[143,161,235],"experiments":[146],"were":[147],"carried":[148],"out":[149],"Random":[151],"Forest.":[152],"best":[154],"accuracies":[155,192],"88.52%":[157],"Saarbr\u00fccken":[160,234],"database":[162,172,217],"100.00%":[164],"Massachusetts":[167,212],"Eye":[168,213],"Ear":[170,215],"Infirmary":[171,216],"achieved":[174],"combined":[177],"set":[179],"signal,":[185],"improvement":[187],"0.44-3.13%":[189],"obtained":[193],"utterances.":[198],"Compared":[199],"state-of-the-art":[201],"methods,":[202],"proposed":[204],"achieves":[206],"highest":[208],"accuracy":[209,225],"an":[219],"increase":[220],"2.75-17.16%":[222],"compared":[226],"other":[228],"conventional":[229],"pipeline":[230],"systems":[231],"databse.":[236],"experimental":[238],"results":[239],"demonstrate":[240],"that":[241],"as":[246],"signal":[248],"detection.":[256]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":5}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2025-10-10T00:00:00"}
