{"id":"https://openalex.org/W1985821705","doi":"https://doi.org/10.1109/itw.2011.6089593","title":"Voice pathology detection with predictable component analysis and wavelet decomposition model","display_name":"Voice pathology detection with predictable component analysis and wavelet decomposition model","publication_year":2011,"publication_date":"2011-10-01","ids":{"openalex":"https://openalex.org/W1985821705","doi":"https://doi.org/10.1109/itw.2011.6089593","mag":"1985821705"},"language":"en","primary_location":{"id":"doi:10.1109/itw.2011.6089593","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itw.2011.6089593","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Information Theory Workshop","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/A5065440234","display_name":"Paulo Rog\u00e9rio Scalassara","orcid":"https://orcid.org/0000-0001-7169-954X"},"institutions":[{"id":"https://openalex.org/I1283613182","display_name":"Universidade Tecnol\u00f3gica Federal do Paran\u00e1","ror":"https://ror.org/002v2kq79","country_code":"BR","type":"education","lineage":["https://openalex.org/I1283613182"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Paulo Rogerio Scalassara","raw_affiliation_strings":["Federal University of Technology-Paran\u00e1, Cornelio Procopio, Brazil","Federal University of Technology - Parana, Cornelio Procopio, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of Technology-Paran\u00e1, Cornelio Procopio, Brazil","institution_ids":["https://openalex.org/I1283613182"]},{"raw_affiliation_string":"Federal University of Technology - Parana, Cornelio Procopio, Brazil","institution_ids":["https://openalex.org/I1283613182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040269494","display_name":"Luciane Agnoletti dos Santos","orcid":null},"institutions":[{"id":"https://openalex.org/I1283613182","display_name":"Universidade Tecnol\u00f3gica Federal do Paran\u00e1","ror":"https://ror.org/002v2kq79","country_code":"BR","type":"education","lineage":["https://openalex.org/I1283613182"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Luciane Agnoletti dos Santos","raw_affiliation_strings":["Federal University of Technology-Paran\u00e1, Cornelio Procopio, Brazil","Federal University of Technology - Parana, Cornelio Procopio, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of Technology-Paran\u00e1, Cornelio Procopio, Brazil","institution_ids":["https://openalex.org/I1283613182"]},{"raw_affiliation_string":"Federal University of Technology - Parana, Cornelio Procopio, Brazil","institution_ids":["https://openalex.org/I1283613182"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020973468","display_name":"Carlos Dias Maciel","orcid":"https://orcid.org/0000-0003-0137-6678"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]},{"id":"https://openalex.org/I177909021","display_name":"Universidade Federal de S\u00e3o Carlos","ror":"https://ror.org/00qdc6m37","country_code":"BR","type":"education","lineage":["https://openalex.org/I177909021"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Carlos Dias Maciel","raw_affiliation_strings":["School of Engineering of S\u00e3o Carlos, University of S\u00e3o Paulo, Sao Paulo, Brazil","School of Engineering of Sao Carlos, University of S\u00e3o Paulo, S\u00e3o Carlos, Brazil"],"affiliations":[{"raw_affiliation_string":"School of Engineering of S\u00e3o Carlos, University of S\u00e3o Paulo, Sao Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]},{"raw_affiliation_string":"School of Engineering of Sao Carlos, University of S\u00e3o Paulo, S\u00e3o Carlos, Brazil","institution_ids":["https://openalex.org/I177909021","https://openalex.org/I17974374"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5065440234"],"corresponding_institution_ids":["https://openalex.org/I1283613182"],"apc_list":null,"apc_paid":null,"fwci":0.1694,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.54444825,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"95","last_page":"99"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10863","display_name":"Voice and Speech Disorders","score":0.998199999332428,"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":0.998199999332428,"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/T11309","display_name":"Music and Audio Processing","score":0.996999979019165,"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/T10860","display_name":"Speech and Audio Processing","score":0.9958000183105469,"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/wavelet","display_name":"Wavelet","score":0.6707561016082764},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6342853903770447},{"id":"https://openalex.org/keywords/predictability","display_name":"Predictability","score":0.631996750831604},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6212467551231384},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.5676490068435669},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.5348032712936401},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.5012257099151611},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4996159076690674},{"id":"https://openalex.org/keywords/component-analysis","display_name":"Component analysis","score":0.4747465252876282},{"id":"https://openalex.org/keywords/vowel","display_name":"Vowel","score":0.47113531827926636},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4507182240486145},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.4296156167984009},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2606516480445862},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.21558129787445068}],"concepts":[{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.6707561016082764},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6342853903770447},{"id":"https://openalex.org/C197640229","wikidata":"https://www.wikidata.org/wiki/Q2534066","display_name":"Predictability","level":2,"score":0.631996750831604},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6212467551231384},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.5676490068435669},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.5348032712936401},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.5012257099151611},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4996159076690674},{"id":"https://openalex.org/C2780692498","wikidata":"https://www.wikidata.org/wiki/Q16950721","display_name":"Component analysis","level":2,"score":0.4747465252876282},{"id":"https://openalex.org/C2779581591","wikidata":"https://www.wikidata.org/wiki/Q36244","display_name":"Vowel","level":2,"score":0.47113531827926636},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4507182240486145},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.4296156167984009},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2606516480445862},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.21558129787445068},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itw.2011.6089593","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itw.2011.6089593","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Information Theory Workshop","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.46000000834465027}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W179481165","https://openalex.org/W1530339963","https://openalex.org/W1544215838","https://openalex.org/W1573917939","https://openalex.org/W1971251276","https://openalex.org/W1972777189","https://openalex.org/W1974993215","https://openalex.org/W1988974600","https://openalex.org/W2040704490","https://openalex.org/W2041087829","https://openalex.org/W2043425200","https://openalex.org/W2047389778","https://openalex.org/W2048673468","https://openalex.org/W2056849487","https://openalex.org/W2063519918","https://openalex.org/W2089435982","https://openalex.org/W2101390617","https://openalex.org/W2105677113","https://openalex.org/W2106718714","https://openalex.org/W2111804884","https://openalex.org/W2115755118","https://openalex.org/W2115856026","https://openalex.org/W2120245324","https://openalex.org/W2125896587","https://openalex.org/W2139277861","https://openalex.org/W2157630368","https://openalex.org/W2162109146","https://openalex.org/W2163224754","https://openalex.org/W2171253302","https://openalex.org/W2172718203","https://openalex.org/W2314318178","https://openalex.org/W2317136578","https://openalex.org/W2942688356","https://openalex.org/W4205267278","https://openalex.org/W4234028034","https://openalex.org/W6647532483"],"related_works":["https://openalex.org/W2726467123","https://openalex.org/W2064726690","https://openalex.org/W4252678288","https://openalex.org/W4254065731","https://openalex.org/W1607297154","https://openalex.org/W4210820789","https://openalex.org/W4237782192","https://openalex.org/W2913177154","https://openalex.org/W4235131201","https://openalex.org/W4232793539"],"abstract_inverted_index":{"In":[0],"this":[1,102],"study,":[2],"we":[3,49,89],"present":[4,90],"a":[5,30,45],"first":[6],"attempt":[7],"to":[8,14,33,96],"apply":[9],"the":[10,20,26,34,37,40,78,82,86,98],"predictable":[11],"component":[12],"analysis":[13],"voice":[15,51,55],"signals.":[16,38],"This":[17],"method":[18,42],"projects":[19],"signals":[21,52,56],"in":[22],"components":[23],"that":[24,92],"optimize":[25],"normalized":[27],"error":[28],"variance,":[29],"quantity":[31],"related":[32],"predictability":[35],"of":[36,64,85],"Using":[39,81],"proposed":[41],"along":[43],"with":[44,67,72],"wavelet":[46],"decomposition":[47],"model,":[48],"obtain":[50],"estimations.":[53],"These":[54],"are":[57],"sustained":[58],"vowel":[59],"\"a\"":[60],"from":[61],"three":[62],"groups":[63],"people:":[65],"those":[66],"healthy":[68],"larynxes":[69],"and":[70],"others":[71],"nodule":[73],"or":[74],"Reinke's":[75],"edema":[76],"on":[77],"vocal":[79],"folds.":[80],"Shannon":[83],"entropy":[84],"estimation":[87],"errors,":[88],"evidences":[91],"it":[93],"is":[94],"possible":[95],"detect":[97],"pathological":[99],"cases":[100],"using":[101],"measure.":[103]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}