{"id":"https://openalex.org/W4312733483","doi":"https://doi.org/10.1109/access.2022.3223365","title":"Marathi Speech Intelligibility Enhancement Using I-AMS Based Neuro-Fuzzy Classifier Approach for Hearing Aid Users","display_name":"Marathi Speech Intelligibility Enhancement Using I-AMS Based Neuro-Fuzzy Classifier Approach for Hearing Aid Users","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4312733483","doi":"https://doi.org/10.1109/access.2022.3223365"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3223365","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3223365","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09955536.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/ielx7/6287639/6514899/09955536.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084008567","display_name":"P. G. Patil","orcid":"https://orcid.org/0000-0002-4511-5632"},"institutions":[{"id":"https://openalex.org/I4210132590","display_name":"Shri Vile Parle Kelavani Mandal","ror":"https://ror.org/03ddhrn22","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210132590","https://openalex.org/I4405260087"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Prashant G. Patil","raw_affiliation_strings":["R. C. Patel Institute of Technology, Shirpur, Maharashtra, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"R. C. Patel Institute of Technology, Shirpur, Maharashtra, India","institution_ids":["https://openalex.org/I4210132590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064839883","display_name":"Tushar H. Jaware","orcid":"https://orcid.org/0000-0001-8221-2880"},"institutions":[{"id":"https://openalex.org/I4210132590","display_name":"Shri Vile Parle Kelavani Mandal","ror":"https://ror.org/03ddhrn22","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210132590","https://openalex.org/I4405260087"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Tushar H. Jaware","raw_affiliation_strings":["R. C. Patel Institute of Technology, Shirpur, Maharashtra, India"],"raw_orcid":"https://orcid.org/0000-0001-8221-2880","affiliations":[{"raw_affiliation_string":"R. C. Patel Institute of Technology, Shirpur, Maharashtra, India","institution_ids":["https://openalex.org/I4210132590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043947149","display_name":"Sheetal Nana Patil","orcid":"https://orcid.org/0000-0002-5547-6749"},"institutions":[{"id":"https://openalex.org/I4210132590","display_name":"Shri Vile Parle Kelavani Mandal","ror":"https://ror.org/03ddhrn22","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210132590","https://openalex.org/I4405260087"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sheetal P. Patil","raw_affiliation_strings":["R. C. Patel Institute of Technology, Shirpur, Maharashtra, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"R. C. Patel Institute of Technology, Shirpur, Maharashtra, India","institution_ids":["https://openalex.org/I4210132590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017426984","display_name":"Ravindra D. Badgujar","orcid":"https://orcid.org/0000-0002-5426-0639"},"institutions":[{"id":"https://openalex.org/I4210132590","display_name":"Shri Vile Parle Kelavani Mandal","ror":"https://ror.org/03ddhrn22","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210132590","https://openalex.org/I4405260087"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ravindra D. Badgujar","raw_affiliation_strings":["R. C. Patel Institute of Technology, Shirpur, Maharashtra, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"R. C. Patel Institute of Technology, Shirpur, Maharashtra, India","institution_ids":["https://openalex.org/I4210132590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088650299","display_name":"Felix Albu","orcid":"https://orcid.org/0000-0002-3240-809X"},"institutions":[{"id":"https://openalex.org/I4210100492","display_name":"Valahia University of Targoviste","ror":"https://ror.org/00ywqar95","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210100492"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Felix Albu","raw_affiliation_strings":["Department of Electronics, Valahia University of Targoviste, Targoviste, Romania","Department of Electronics, Valahia University of Targoviste, Str, Aleea Sinaia 13, Targoviste, Romania"],"raw_orcid":"https://orcid.org/0000-0002-3240-809X","affiliations":[{"raw_affiliation_string":"Department of Electronics, Valahia University of Targoviste, Targoviste, Romania","institution_ids":["https://openalex.org/I4210100492"]},{"raw_affiliation_string":"Department of Electronics, Valahia University of Targoviste, Str, Aleea Sinaia 13, Targoviste, Romania","institution_ids":["https://openalex.org/I4210100492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035759479","display_name":"Ibrahim Mahariq","orcid":"https://orcid.org/0000-0002-7222-3014"},"institutions":[{"id":"https://openalex.org/I2803079837","display_name":"American University of the Middle East","ror":"https://ror.org/02gqgne03","country_code":"KW","type":"education","lineage":["https://openalex.org/I2803079837"]}],"countries":["KW"],"is_corresponding":false,"raw_author_name":"Ibrahim Mahariq","raw_affiliation_strings":["College of Engineering and Technology, American University of the Middle East, Egaila, Kuwait"],"raw_orcid":"https://orcid.org/0000-0002-7222-3014","affiliations":[{"raw_affiliation_string":"College of Engineering and Technology, American University of the Middle East, Egaila, Kuwait","institution_ids":["https://openalex.org/I2803079837"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086170822","display_name":"Bahaa Al-Sheikh","orcid":"https://orcid.org/0000-0002-1113-6195"},"institutions":[{"id":"https://openalex.org/I85507684","display_name":"Yarmouk University","ror":"https://ror.org/004mbaj56","country_code":"JO","type":"education","lineage":["https://openalex.org/I85507684"]}],"countries":["JO"],"is_corresponding":false,"raw_author_name":"Bahaa Al-Sheikh","raw_affiliation_strings":["Department of Biomedical Systems and Informatics Engineering, Yarmouk University, Irbid, Jordan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Systems and Informatics Engineering, Yarmouk University, Irbid, Jordan","institution_ids":["https://openalex.org/I85507684"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018309554","display_name":"Chittaranjan Nayak","orcid":"https://orcid.org/0000-0002-4552-3708"},"institutions":[{"id":"https://openalex.org/I876193797","display_name":"Vellore Institute of Technology University","ror":"https://ror.org/00qzypv28","country_code":"IN","type":"education","lineage":["https://openalex.org/I876193797"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Chittaranjan Nayak","raw_affiliation_strings":["Department of Communication Engineering, School of Electronics Engineering, Vellore Institute of Technology, Vellore, Tamil Nadu, India"],"raw_orcid":"https://orcid.org/0000-0002-4552-3708","affiliations":[{"raw_affiliation_string":"Department of Communication Engineering, School of Electronics Engineering, Vellore Institute of Technology, Vellore, Tamil Nadu, India","institution_ids":["https://openalex.org/I876193797"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5084008567"],"corresponding_institution_ids":["https://openalex.org/I4210132590"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.9343,"has_fulltext":true,"cited_by_count":15,"citation_normalized_percentile":{"value":0.8623394,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"10","issue":null,"first_page":"123028","last_page":"123042"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9998999834060669,"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/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9941999912261963,"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/speech-recognition","display_name":"Speech recognition","score":0.7089329361915588},{"id":"https://openalex.org/keywords/hearing-aid","display_name":"Hearing aid","score":0.6880841255187988},{"id":"https://openalex.org/keywords/spectrogram","display_name":"Spectrogram","score":0.6638953685760498},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6370841264724731},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.6134796738624573},{"id":"https://openalex.org/keywords/intelligibility","display_name":"Intelligibility (philosophy)","score":0.5359429121017456},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.43003374338150024},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.4121345281600952},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.38274645805358887},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3775550127029419},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.11607953906059265}],"concepts":[{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7089329361915588},{"id":"https://openalex.org/C2780801066","wikidata":"https://www.wikidata.org/wiki/Q323808","display_name":"Hearing aid","level":2,"score":0.6880841255187988},{"id":"https://openalex.org/C45273575","wikidata":"https://www.wikidata.org/wiki/Q578970","display_name":"Spectrogram","level":2,"score":0.6638953685760498},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6370841264724731},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.6134796738624573},{"id":"https://openalex.org/C60048801","wikidata":"https://www.wikidata.org/wiki/Q1433889","display_name":"Intelligibility (philosophy)","level":2,"score":0.5359429121017456},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.43003374338150024},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.4121345281600952},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.38274645805358887},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3775550127029419},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.11607953906059265},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2022.3223365","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3223365","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09955536.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:5b3dbb13dcde4161852d9b59edab43ea","is_oa":true,"landing_page_url":"https://doaj.org/article/5b3dbb13dcde4161852d9b59edab43ea","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"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 10, Pp 123028-123042 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2022.3223365","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3223365","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09955536.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":0.5400000214576721,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4312733483.pdf","grobid_xml":"https://content.openalex.org/works/W4312733483.grobid-xml"},"referenced_works_count":77,"referenced_works":["https://openalex.org/W108531573","https://openalex.org/W771184627","https://openalex.org/W1143354431","https://openalex.org/W1976365819","https://openalex.org/W1979463452","https://openalex.org/W1982822127","https://openalex.org/W1998529438","https://openalex.org/W2010600341","https://openalex.org/W2010848095","https://openalex.org/W2015069270","https://openalex.org/W2022085588","https://openalex.org/W2026242913","https://openalex.org/W2034057219","https://openalex.org/W2043601873","https://openalex.org/W2051866804","https://openalex.org/W2056834354","https://openalex.org/W2056852181","https://openalex.org/W2058952957","https://openalex.org/W2073258309","https://openalex.org/W2075616650","https://openalex.org/W2097384000","https://openalex.org/W2097965598","https://openalex.org/W2113278353","https://openalex.org/W2124312014","https://openalex.org/W2142947058","https://openalex.org/W2152708632","https://openalex.org/W2161162733","https://openalex.org/W2167100920","https://openalex.org/W2171534043","https://openalex.org/W2195444614","https://openalex.org/W2221409856","https://openalex.org/W2341414174","https://openalex.org/W2353085626","https://openalex.org/W2391456535","https://openalex.org/W2396933007","https://openalex.org/W2460742184","https://openalex.org/W2509118208","https://openalex.org/W2510642588","https://openalex.org/W2519630886","https://openalex.org/W2550097189","https://openalex.org/W2555520444","https://openalex.org/W2558539285","https://openalex.org/W2594607416","https://openalex.org/W2599571402","https://openalex.org/W2605041294","https://openalex.org/W2607152227","https://openalex.org/W2748902594","https://openalex.org/W2751491300","https://openalex.org/W2758658923","https://openalex.org/W2759505289","https://openalex.org/W2786831423","https://openalex.org/W2786973746","https://openalex.org/W2799628124","https://openalex.org/W2805802948","https://openalex.org/W2893969570","https://openalex.org/W2900704176","https://openalex.org/W2902614889","https://openalex.org/W2903253899","https://openalex.org/W2923633723","https://openalex.org/W2924136809","https://openalex.org/W2938174197","https://openalex.org/W2948042249","https://openalex.org/W2952201642","https://openalex.org/W2963446712","https://openalex.org/W2963625515","https://openalex.org/W2964057032","https://openalex.org/W2972460025","https://openalex.org/W2972802382","https://openalex.org/W2984954951","https://openalex.org/W2995716874","https://openalex.org/W3022177245","https://openalex.org/W4234389849","https://openalex.org/W6604439398","https://openalex.org/W6704059035","https://openalex.org/W6729984791","https://openalex.org/W6747857978","https://openalex.org/W6752362220"],"related_works":["https://openalex.org/W2530685530","https://openalex.org/W4375868962","https://openalex.org/W2011227383","https://openalex.org/W2088854863","https://openalex.org/W3179495260","https://openalex.org/W1976719989","https://openalex.org/W3127543252","https://openalex.org/W2065606036","https://openalex.org/W2942893872","https://openalex.org/W2016904525"],"abstract_inverted_index":{"Globally,":[0],"1.6":[1],"billion":[2],"individuals":[3],"suffered":[4],"from":[5,60,127],"hearing":[6,23,39,57],"disability":[7],"in":[8,32,100,154,168],"2019.":[9],"According":[10],"to":[11,27,45,50,136],"the":[12,18,52,84,97,101,104,128,138],"World":[13],"Health":[14],"Organization,":[15],"by":[16],"2050,":[17],"number":[19],"of":[20,56,156],"people":[21],"with":[22,79],"impairments":[24],"will":[25],"rise":[26],"2.5":[28],"billion.":[29],"Speech":[30,162],"perception":[31],"noisy":[33],"surroundings":[34],"is":[35],"a":[36,47,69,80,165],"challenge":[37],"for":[38],"aid":[40,58],"users.":[41],"This":[42],"study":[43],"aimed":[44],"design":[46],"novel":[48],"methodology":[49],"improve":[51,64],"speech":[53,65,88,140,169],"recognition":[54,170],"ability":[55],"users":[59],"various":[61],"backgrounds.":[62],"To":[63],"enhancement,":[66],"we":[67],"propose":[68],"discrete":[70],"cosine":[71],"transform":[72],"(DCT)-based":[73],"improved":[74],"amplitude-magnitude":[75],"spectrogram":[76],"(I-AMS)":[77],"algorithm":[78,149],"fuzzy":[81],"classifier.":[82],"First,":[83],"I-AMS":[85,148],"approach":[86],"disintegrates":[87],"signals":[89],"containing":[90],"noise":[91,98],"into":[92,142],"time-frequency":[93],"units":[94,107],"and":[95,117,159],"eliminates":[96],"present":[99],"signal.":[102,130],"Next,":[103],"time":[105],"frequency":[106,111,119],"(t-f":[108],"units),":[109],"modulation":[110],"(f":[112,120],"<sub":[113,121],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[114,122],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">m</sub>":[115],"),":[116],"centre":[118],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">c</sub>":[123],")":[124],"are":[125],"extracted":[126],"denoised":[129],"A":[131],"neuro-fuzzy":[132],"classifier":[133],"was":[134,150],"used":[135],"classify":[137],"background":[139],"environment":[141],"three":[143],"different":[144],"classes.":[145],"The":[146],"proposed":[147],"tested,":[151],"achieved":[152],"improvements":[153],"terms":[155],"sensitivity":[157],"(+1.02%)":[158],"accuracy":[160],"(+11.80%).":[161],"denoising":[163],"revealed":[164],"1.27%":[166],"improvement":[167],"performance.":[171]},"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":5},{"year":2022,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}