{"id":"https://openalex.org/W4408352245","doi":"https://doi.org/10.1109/icassp49660.2025.10889076","title":"Exploring Acoustic Foundations in Speech Production Assessment Models for Children with Cochlear Implants","display_name":"Exploring Acoustic Foundations in Speech Production Assessment Models for Children with Cochlear Implants","publication_year":2025,"publication_date":"2025-03-12","ids":{"openalex":"https://openalex.org/W4408352245","doi":"https://doi.org/10.1109/icassp49660.2025.10889076"},"language":"en","primary_location":{"id":"doi:10.1109/icassp49660.2025.10889076","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49660.2025.10889076","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5101971911","display_name":"Seonwoo Lee","orcid":"https://orcid.org/0000-0002-6062-2667"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Seonwoo Lee","raw_affiliation_strings":["Seoul National University,Department of Linguistics,Seoul,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University,Department of Linguistics,Seoul,Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100417566","display_name":"Sun-Hee Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I158743462","display_name":"Seoul National University of Education","ror":"https://ror.org/01xts9v65","country_code":"KR","type":"education","lineage":["https://openalex.org/I158743462"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sunhee Kim","raw_affiliation_strings":["Seoul National University,Department of French Language Education,Seoul,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University,Department of French Language Education,Seoul,Republic of Korea","institution_ids":["https://openalex.org/I158743462"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5105294860","display_name":"Minhwa Chung","orcid":null},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Minhwa Chung","raw_affiliation_strings":["Seoul National University,Department of Linguistics,Seoul,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University,Department of Linguistics,Seoul,Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101971911"],"corresponding_institution_ids":["https://openalex.org/I139264467"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.05352458,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.7918999791145325,"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"}},"topics":[{"id":"https://openalex.org/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.7918999791145325,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/speech-production","display_name":"Speech production","score":0.645847499370575},{"id":"https://openalex.org/keywords/production","display_name":"Production (economics)","score":0.5601863861083984},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5326489806175232},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.436384916305542},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.3769518733024597},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3612740933895111},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.15844756364822388},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07321828603744507}],"concepts":[{"id":"https://openalex.org/C43617652","wikidata":"https://www.wikidata.org/wiki/Q7575399","display_name":"Speech production","level":2,"score":0.645847499370575},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.5601863861083984},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5326489806175232},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.436384916305542},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.3769518733024597},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3612740933895111},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.15844756364822388},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07321828603744507},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp49660.2025.10889076","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49660.2025.10889076","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320311687","display_name":"Ministry of Education","ror":"https://ror.org/03m01yf64"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2748318213","https://openalex.org/W2972403660","https://openalex.org/W3010509574","https://openalex.org/W3083877366","https://openalex.org/W3129068537","https://openalex.org/W3173970713","https://openalex.org/W3213029956","https://openalex.org/W4223651314","https://openalex.org/W4226380987","https://openalex.org/W4297841515","https://openalex.org/W4313305398","https://openalex.org/W4319586625","https://openalex.org/W4319878709","https://openalex.org/W4372269226","https://openalex.org/W4375869259","https://openalex.org/W4385823031","https://openalex.org/W4402112114"],"related_works":["https://openalex.org/W2241753696","https://openalex.org/W3123220515","https://openalex.org/W2029948797","https://openalex.org/W3053827270","https://openalex.org/W2147568719","https://openalex.org/W1595551415","https://openalex.org/W2160606419","https://openalex.org/W2092769255","https://openalex.org/W4255321908","https://openalex.org/W2386239515"],"abstract_inverted_index":{"Although":[0],"substantial":[1],"research":[2],"has":[3],"been":[4],"conducted":[5],"on":[6,121,128],"automatic":[7,32],"speech":[8,12,33,67,107],"assessment":[9,36,53,114],"models":[10,37,78,115],"leveraging":[11],"representations":[13],"derived":[14],"from":[15,84],"self-supervised":[16],"learning":[17],"models,":[18],"the":[19,28,50,57,102,106,113,122,129,133,137,142],"underlying":[20],"mechanisms":[21],"remain":[22],"relatively":[23],"underexplored.":[24],"This":[25],"study":[26],"investigates":[27],"acoustic":[29,61,118,130],"foundations":[30],"of":[31,52,66,101,124,132,141],"production":[34],"skill":[35],"for":[38,69],"children":[39],"with":[40,81],"cochlear":[41],"implants,":[42],"which":[43],"helps":[44],"enhance":[45],"model":[46,94],"performance":[47,95],"and":[48,71,86,135,139],"elucidate":[49],"basis":[51,131],"outcomes.":[54],"We":[55],"analyze":[56],"statistical":[58],"differences":[59],"in":[60],"characteristics":[62],"as":[63,98],"a":[64,74],"function":[65],"scores":[68],"articulation":[70],"prosody.":[72],"Using":[73],"general":[75],"probing":[76,93],"approach,":[77],"are":[79],"trained":[80],"layer-wise":[82],"embeddings":[83],"wav2vec2.0":[85],"probed":[87],"through":[88],"simple":[89],"regression":[90],"models.":[91,143],"The":[92],"is":[96],"interpreted":[97],"an":[99],"indicator":[100],"information":[103],"encoded":[104],"within":[105],"representations.":[108],"Experimental":[109],"results":[110,134],"demonstrate":[111],"that":[112],"capture":[116],"distinct":[117],"features":[119],"depending":[120],"target":[123],"assessment,":[125],"shedding":[126],"light":[127],"revealing":[136],"strengths":[138],"limitations":[140]},"counts_by_year":[],"updated_date":"2025-12-28T23:10:05.387466","created_date":"2025-10-10T00:00:00"}