{"id":"https://openalex.org/W4283809554","doi":"https://doi.org/10.1109/ncc55593.2022.9806769","title":"Significance of Prosody Modification in Privacy Preservation on speaker verification","display_name":"Significance of Prosody Modification in Privacy Preservation on speaker verification","publication_year":2022,"publication_date":"2022-05-24","ids":{"openalex":"https://openalex.org/W4283809554","doi":"https://doi.org/10.1109/ncc55593.2022.9806769"},"language":"en","primary_location":{"id":"doi:10.1109/ncc55593.2022.9806769","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ncc55593.2022.9806769","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 National Conference on Communications (NCC)","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/A5112724938","display_name":"Ayush Agarwal","orcid":null},"institutions":[{"id":"https://openalex.org/I4210152718","display_name":"Indian Institute of Technology Dharwad","ror":"https://ror.org/0509djg30","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210152718"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Ayush Agarwal","raw_affiliation_strings":["Indian Institute of Technology Dharwad,Department of Electrical Engineering,Dharwad,India,580011"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Dharwad,Department of Electrical Engineering,Dharwad,India,580011","institution_ids":["https://openalex.org/I4210152718"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051277322","display_name":"Amitabh Swain","orcid":null},"institutions":[{"id":"https://openalex.org/I4210152718","display_name":"Indian Institute of Technology Dharwad","ror":"https://ror.org/0509djg30","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210152718"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Amitabh Swain","raw_affiliation_strings":["Indian Institute of Technology Dharwad,Department of Electrical Engineering,Dharwad,India,580011"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Dharwad,Department of Electrical Engineering,Dharwad,India,580011","institution_ids":["https://openalex.org/I4210152718"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013209021","display_name":"Jagabandhu Mishra","orcid":"https://orcid.org/0000-0003-1878-6286"},"institutions":[{"id":"https://openalex.org/I4210152718","display_name":"Indian Institute of Technology Dharwad","ror":"https://ror.org/0509djg30","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210152718"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Jagabandhu Mishra","raw_affiliation_strings":["Indian Institute of Technology Dharwad,Department of Electrical Engineering,Dharwad,India,580011"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Dharwad,Department of Electrical Engineering,Dharwad,India,580011","institution_ids":["https://openalex.org/I4210152718"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052129812","display_name":"S. R. Mahadeva Prasanna","orcid":"https://orcid.org/0000-0002-8135-7938"},"institutions":[{"id":"https://openalex.org/I4210152718","display_name":"Indian Institute of Technology Dharwad","ror":"https://ror.org/0509djg30","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210152718"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"S. R. Mahadeva Prasanna","raw_affiliation_strings":["Indian Institute of Technology Dharwad,Department of Electrical Engineering,Dharwad,India,580011"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Dharwad,Department of Electrical Engineering,Dharwad,India,580011","institution_ids":["https://openalex.org/I4210152718"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5112724938"],"corresponding_institution_ids":["https://openalex.org/I4210152718"],"apc_list":null,"apc_paid":null,"fwci":0.3979,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.66007912,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"9","issue":null,"first_page":"245","last_page":"249"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9934999942779541,"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":0.9706000089645386,"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":0.7207261919975281},{"id":"https://openalex.org/keywords/prosody","display_name":"Prosody","score":0.7189933657646179},{"id":"https://openalex.org/keywords/identity","display_name":"Identity (music)","score":0.6907367706298828},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6247564554214478},{"id":"https://openalex.org/keywords/speaker-recognition","display_name":"Speaker recognition","score":0.5179656744003296},{"id":"https://openalex.org/keywords/speaker-diarisation","display_name":"Speaker diarisation","score":0.45726829767227173}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7207261919975281},{"id":"https://openalex.org/C542774811","wikidata":"https://www.wikidata.org/wiki/Q10880526","display_name":"Prosody","level":2,"score":0.7189933657646179},{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.6907367706298828},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6247564554214478},{"id":"https://openalex.org/C133892786","wikidata":"https://www.wikidata.org/wiki/Q1145189","display_name":"Speaker recognition","level":2,"score":0.5179656744003296},{"id":"https://openalex.org/C149838564","wikidata":"https://www.wikidata.org/wiki/Q7574248","display_name":"Speaker diarisation","level":3,"score":0.45726829767227173},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ncc55593.2022.9806769","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ncc55593.2022.9806769","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 National Conference on Communications (NCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6000000238418579,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320325255","display_name":"Ministry of Electronics and Information technology","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1966264494","https://openalex.org/W1980070613","https://openalex.org/W2028662467","https://openalex.org/W2104779640","https://openalex.org/W2105698384","https://openalex.org/W2112844139","https://openalex.org/W2143166897","https://openalex.org/W2145540416","https://openalex.org/W2157685287","https://openalex.org/W2157867825","https://openalex.org/W2407075323","https://openalex.org/W2772024149","https://openalex.org/W2774848319","https://openalex.org/W2784941364","https://openalex.org/W2806503584","https://openalex.org/W2898771514","https://openalex.org/W2972848589","https://openalex.org/W3005862564","https://openalex.org/W3043999252","https://openalex.org/W3098557217","https://openalex.org/W3127686677","https://openalex.org/W6746490506","https://openalex.org/W6789826613"],"related_works":["https://openalex.org/W2206035908","https://openalex.org/W4297807400","https://openalex.org/W1491159402","https://openalex.org/W4389984014","https://openalex.org/W2144208207","https://openalex.org/W1509309911","https://openalex.org/W1940231550","https://openalex.org/W1599425004","https://openalex.org/W2118860825","https://openalex.org/W2096510939"],"abstract_inverted_index":{"Privacy":[0],"is":[1,60,70,83,94,129],"the":[2,8,36,55,75,86,97,116,133,141,144,159,162,170,202,215,228,231,236],"major":[3],"concern":[4],"that":[5,30],"comes":[6],"to":[7,25,34,71,74,96,114,131,200,209,234],"user's":[9],"mind":[10],"before":[11],"sharing":[12],"their":[13],"data.":[14,27],"There":[15],"are":[16],"various":[17],"methods":[18],"proposed":[19,127,232],"in":[20,77,102,172,189,217],"literature":[21],"for":[22,41,175],"providing":[23],"privacy":[24,73,93],"speech":[26,42,46,49,103,145],"Previous":[28],"works":[29],"have":[31],"been":[32,185],"done":[33,40],"protect":[35],"speaker":[37,58,81,98,108,134,205],"identity":[38,59,82,99,135],"were":[39],"applications":[43,54],"like":[44],"automatic":[45,107],"recognition":[47],"(ASR),":[48],"analysis,":[50],"etc.":[51],"For":[52],"these":[53],"presence":[56,79],"of":[57,67,80,88,143,152,169,204,219,230],"not":[61],"essential":[62,84],"while":[63,105],"processing.":[64,89],"The":[65,126,181,211,224],"objective":[66],"this":[68,91,118],"work":[69,119],"provide":[72],"task":[76],"which":[78],"at":[85,158],"time":[87,161],"In":[90,112],"work,":[92],"provided":[95],"information":[100],"present":[101],"signals":[104],"performing":[106],"verification":[109],"(ASV)":[110],"tasks.":[111],"order":[113],"achieve":[115],"same,":[117],"proposes":[120],"a":[121,148],"prosody":[122],"modification":[123,150],"based":[124],"approach.":[125],"approach":[128,233],"able":[130],"conceal":[132,235],"from":[136],"human":[137],"perception":[138],"by":[139],"changing":[140],"pitch":[142,149,173],"utterances":[146],"with":[147,207],"factor":[151],"<tex":[153,176],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[154,177],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\alpha\\geq":[155,178],"1$</tex>":[156],"But":[157],"same":[160,182],"ASV":[163],"system":[164],"provides":[165],"consistent":[166],"performance":[167,216],"irrespective":[168],"change":[171],"(i.e.":[174],"1)$</tex>":[179],".":[180],"evidence":[183],"has":[184,197],"shown":[186],"through":[187],"experiments":[188],"TIMIT":[190],"and":[191],"IITG-MV":[192],"databases.":[193],"A":[194],"subjective":[195,212],"study":[196,213],"also":[198],"performed":[199],"verify":[201],"extent":[203],"anonymization":[206],"respect":[208],"humans.":[210],"evaluates":[214],"terms":[218],"mean":[220],"opinion":[221],"score":[222],"(MOS).":[223],"observed":[225],"MOS":[226],"signifies":[227],"ability":[229],"speaker's":[237],"identity.":[238]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}