{"id":"https://openalex.org/W4377864454","doi":"https://doi.org/10.48550/arxiv.2305.12530","title":"Towards Robust Family-Infant Audio Analysis Based on Unsupervised Pretraining of Wav2vec 2.0 on Large-Scale Unlabeled Family Audio","display_name":"Towards Robust Family-Infant Audio Analysis Based on Unsupervised Pretraining of Wav2vec 2.0 on Large-Scale Unlabeled Family Audio","publication_year":2023,"publication_date":"2023-05-21","ids":{"openalex":"https://openalex.org/W4377864454","doi":"https://doi.org/10.48550/arxiv.2305.12530"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2305.12530","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2305.12530","pdf_url":"https://arxiv.org/pdf/2305.12530","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"type":"preprint","indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2305.12530","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100456945","display_name":"Jialu Li","orcid":"https://orcid.org/0000-0003-0092-8071"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Li, Jialu","raw_affiliation_strings":["Beckman Institute for Advanced Science and Technology, University of Illinois","Department of Electrical and Computer Engineering, University of Illinois"],"affiliations":[{"raw_affiliation_string":"Beckman Institute for Advanced Science and Technology, University of Illinois","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Illinois","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111477492","display_name":"Mark Hasegawa-Johnson","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hasegawa-Johnson, Mark","raw_affiliation_strings":["Beckman Institute for Advanced Science and Technology, University of Illinois","Department of Electrical and Computer Engineering, University of Illinois"],"affiliations":[{"raw_affiliation_string":"Beckman Institute for Advanced Science and Technology, University of Illinois","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Illinois","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040993718","display_name":"Nancy L. McElwain","orcid":"https://orcid.org/0000-0001-9586-5020"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"McElwain, Nancy L.","raw_affiliation_strings":["Beckman Institute for Advanced Science and Technology, University of Illinois","Department of Human Development and Family Studies, University of Illinois"],"affiliations":[{"raw_affiliation_string":"Beckman Institute for Advanced Science and Technology, University of Illinois","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"Department of Human Development and Family Studies, University of Illinois","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100456945"],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13289","display_name":"Infant Health and Development","score":0.9861999750137329,"subfield":{"id":"https://openalex.org/subfields/3611","display_name":"Pharmacy"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T13289","display_name":"Infant Health and Development","score":0.9861999750137329,"subfield":{"id":"https://openalex.org/subfields/3611","display_name":"Pharmacy"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.9848999977111816,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9837999939918518,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6286400556564331},{"id":"https://openalex.org/keywords/oracle","display_name":"Oracle","score":0.5933064818382263},{"id":"https://openalex.org/keywords/phone","display_name":"Phone","score":0.5495122075080872},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.48287656903266907},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34175583720207214}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6286400556564331},{"id":"https://openalex.org/C55166926","wikidata":"https://www.wikidata.org/wiki/Q2892946","display_name":"Oracle","level":2,"score":0.5933064818382263},{"id":"https://openalex.org/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.5495122075080872},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.48287656903266907},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34175583720207214},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2305.12530","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2305.12530","pdf_url":"https://arxiv.org/pdf/2305.12530","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2305.12530","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2305.12530","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2305.12530","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2305.12530","pdf_url":"https://arxiv.org/pdf/2305.12530","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.8299999833106995,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4377864454.pdf"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W1993458811","https://openalex.org/W2082322470","https://openalex.org/W2149621653","https://openalex.org/W2176625348","https://openalex.org/W2191779130","https://openalex.org/W2219249508","https://openalex.org/W2294879375","https://openalex.org/W2321019691","https://openalex.org/W2609286886","https://openalex.org/W2696967604","https://openalex.org/W2889288729","https://openalex.org/W2933138175","https://openalex.org/W2936774411","https://openalex.org/W2972389587","https://openalex.org/W2973049979","https://openalex.org/W2973193289","https://openalex.org/W3024869864","https://openalex.org/W3031133340","https://openalex.org/W3036601975","https://openalex.org/W3045184637","https://openalex.org/W3143367551","https://openalex.org/W3167533889","https://openalex.org/W3174716293","https://openalex.org/W3196025297","https://openalex.org/W3197642003","https://openalex.org/W3206102693","https://openalex.org/W3206710901","https://openalex.org/W3207911573","https://openalex.org/W3208966620","https://openalex.org/W3216401400","https://openalex.org/W4224252851","https://openalex.org/W4226074601","https://openalex.org/W4285044984","https://openalex.org/W4286841926","https://openalex.org/W4296068438","https://openalex.org/W4308216321","https://openalex.org/W4375869379"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2073713056","https://openalex.org/W3110702597","https://openalex.org/W2078761926","https://openalex.org/W2110441383","https://openalex.org/W2125620709","https://openalex.org/W1498872724","https://openalex.org/W2390279801","https://openalex.org/W2061937230"],"abstract_inverted_index":{"To":[0],"perform":[1],"automatic":[2],"family":[3,55],"audio":[4,41,56],"analysis,":[5],"past":[6],"studies":[7],"have":[8],"collected":[9],"recordings":[10,81],"using":[11,76],"phone,":[12],"video,":[13],"or":[14,26],"audio-only":[15],"recording":[16],"devices":[17],"like":[18],"LENA,":[19],"investigated":[20],"supervised":[21],"learning":[22,54],"methods,":[23],"and":[24,97,107,114,118,129,135],"used":[25],"fine-tuned":[27],"general-purpose":[28],"embeddings":[29],"learned":[30],"from":[31],"large":[32],"pretrained":[33,75,85],"models.":[34],"In":[35],"this":[36],"study,":[37],"we":[38,122],"advance":[39],"the":[40],"component":[42],"of":[43,69,78,92],"a":[44,66],"new":[45],"infant":[46],"wearable":[47],"multi-modal":[48],"device":[49],"called":[50],"LittleBeats":[51],"(LB)":[52],"by":[53],"representation":[57],"via":[58],"wav2vec":[59],"2.0":[60],"(W2V2)":[61],"pertaining.":[62],"We":[63],"show":[64],"given":[65],"limited":[67],"number":[68],"labeled":[70,108],"LB":[71],"home":[72,80],"recordings,":[73],"W2V2":[74,84,112],"1k-hour":[77],"unlabeled":[79,88,106],"outperforms":[82],"oracle":[83],"on":[86,127,132],"960-hour":[87],"LibriSpeech":[89],"in":[90],"terms":[91],"parent/infant":[93],"speaker":[94],"diarization":[95],"(SD)":[96],"vocalization":[98],"classifications":[99],"(VC)":[100],"at":[101],"home.":[102],"Extra":[103],"relevant":[104],"external":[105],"data":[109],"further":[110],"benefit":[111],"pretraining":[113],"fine-tuning.":[115],"With":[116],"SpecAug":[117],"environmental":[119],"speech":[120],"corruptions,":[121],"obtain":[123],"12%":[124],"relative":[125],"gain":[126],"SD":[128],"moderate":[130],"boost":[131],"VC.":[133],"Code":[134],"model":[136],"weights":[137],"are":[138],"available.":[139]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
