{"id":"https://openalex.org/W2328305523","doi":"https://doi.org/10.1109/embc.2014.6943883","title":"Detection of breathing sounds during sleep using non-contact audio recordings","display_name":"Detection of breathing sounds during sleep using non-contact audio recordings","publication_year":2014,"publication_date":"2014-08-01","ids":{"openalex":"https://openalex.org/W2328305523","doi":"https://doi.org/10.1109/embc.2014.6943883","mag":"2328305523","pmid":"https://pubmed.ncbi.nlm.nih.gov/25570251"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2014.6943883","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2014.6943883","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5088431112","display_name":"Tal Rosenwein","orcid":null},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"T. Rosenwein","raw_affiliation_strings":["Department of Biomedical Engineering, Ben-Gurion University of the Negev, Beer-Sheva, Israel"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Ben-Gurion University of the Negev, Beer-Sheva, Israel","institution_ids":["https://openalex.org/I124227911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038266655","display_name":"Eliran Dafna","orcid":null},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"E. Dafna","raw_affiliation_strings":["Department of Biomedical Engineering, Ben-Gurion University of the Negev, Beer-Sheva, Israel"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Ben-Gurion University of the Negev, Beer-Sheva, Israel","institution_ids":["https://openalex.org/I124227911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008434856","display_name":"Ariel Tarasiuk","orcid":null},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"A. Tarasiuk","raw_affiliation_strings":["Department of Physiology, Ben-Gurion University of the Negev, Israel"],"affiliations":[{"raw_affiliation_string":"Department of Physiology, Ben-Gurion University of the Negev, Israel","institution_ids":["https://openalex.org/I124227911"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042747452","display_name":"Yaniv Zigel","orcid":"https://orcid.org/0000-0002-1994-4242"},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Y. Zigel","raw_affiliation_strings":["Department of Biomedical Engineering, Ben-Gurion University of the Negev, Beer-Sheva, Israel"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Ben-Gurion University of the Negev, Beer-Sheva, Israel","institution_ids":["https://openalex.org/I124227911"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5088431112"],"corresponding_institution_ids":["https://openalex.org/I124227911"],"apc_list":null,"apc_paid":null,"fwci":0.6795,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.71643529,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"2014","issue":null,"first_page":"1489","last_page":"1492"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10234","display_name":"Obstructive Sleep Apnea Research","score":0.9995999932289124,"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/T10234","display_name":"Obstructive Sleep Apnea Research","score":0.9995999932289124,"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/T12419","display_name":"Phonocardiography and Auscultation Techniques","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T12418","display_name":"Respiratory and Cough-Related Research","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/breathing","display_name":"Breathing","score":0.6483452320098877},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.610682487487793},{"id":"https://openalex.org/keywords/respiratory-sounds","display_name":"Respiratory sounds","score":0.49988603591918945},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.49321192502975464},{"id":"https://openalex.org/keywords/respiratory-rate","display_name":"Respiratory rate","score":0.4833923876285553},{"id":"https://openalex.org/keywords/sleep","display_name":"Sleep (system call)","score":0.45631229877471924},{"id":"https://openalex.org/keywords/polysomnography","display_name":"Polysomnography","score":0.44826093316078186},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.41307616233825684},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3616454303264618},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.18908509612083435},{"id":"https://openalex.org/keywords/apnea","display_name":"Apnea","score":0.1881399154663086},{"id":"https://openalex.org/keywords/anesthesia","display_name":"Anesthesia","score":0.17871791124343872},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.16866269707679749},{"id":"https://openalex.org/keywords/asthma","display_name":"Asthma","score":0.07057666778564453}],"concepts":[{"id":"https://openalex.org/C39300077","wikidata":"https://www.wikidata.org/wiki/Q9530","display_name":"Breathing","level":2,"score":0.6483452320098877},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.610682487487793},{"id":"https://openalex.org/C2777402568","wikidata":"https://www.wikidata.org/wiki/Q779038","display_name":"Respiratory sounds","level":3,"score":0.49988603591918945},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.49321192502975464},{"id":"https://openalex.org/C8213797","wikidata":"https://www.wikidata.org/wiki/Q754250","display_name":"Respiratory rate","level":4,"score":0.4833923876285553},{"id":"https://openalex.org/C2775841894","wikidata":"https://www.wikidata.org/wiki/Q4683692","display_name":"Sleep (system call)","level":2,"score":0.45631229877471924},{"id":"https://openalex.org/C2778205975","wikidata":"https://www.wikidata.org/wiki/Q1754874","display_name":"Polysomnography","level":3,"score":0.44826093316078186},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.41307616233825684},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3616454303264618},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.18908509612083435},{"id":"https://openalex.org/C2781326671","wikidata":"https://www.wikidata.org/wiki/Q754424","display_name":"Apnea","level":2,"score":0.1881399154663086},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.17871791124343872},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.16866269707679749},{"id":"https://openalex.org/C2776042228","wikidata":"https://www.wikidata.org/wiki/Q35869","display_name":"Asthma","level":2,"score":0.07057666778564453},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012891","descriptor_name":"Sleep Apnea Syndromes","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D012891","descriptor_name":"Sleep Apnea Syndromes","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D012891","descriptor_name":"Sleep Apnea Syndromes","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D012913","descriptor_name":"Snoring","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012913","descriptor_name":"Snoring","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012913","descriptor_name":"Snoring","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D045853","descriptor_name":"Exhalation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D045853","descriptor_name":"Exhalation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D045853","descriptor_name":"Exhalation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2014.6943883","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2014.6943883","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},{"id":"pmid:25570251","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/25570251","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.8799999952316284,"id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1915134436","https://openalex.org/W1948832194","https://openalex.org/W1973276756","https://openalex.org/W1978608976","https://openalex.org/W1983923137","https://openalex.org/W1988195734","https://openalex.org/W1988563476","https://openalex.org/W2004406940","https://openalex.org/W2005821165","https://openalex.org/W2026191693","https://openalex.org/W2039191696","https://openalex.org/W2044465660","https://openalex.org/W2048061392","https://openalex.org/W2058362345","https://openalex.org/W2067925997","https://openalex.org/W2088057729","https://openalex.org/W2094173817","https://openalex.org/W2095649738","https://openalex.org/W2153894152","https://openalex.org/W2156529844","https://openalex.org/W2172119180","https://openalex.org/W2326243276","https://openalex.org/W2335449614","https://openalex.org/W2405362934","https://openalex.org/W2911964244","https://openalex.org/W6713521322"],"related_works":["https://openalex.org/W2149145101","https://openalex.org/W2376105158","https://openalex.org/W62530852","https://openalex.org/W2034929828","https://openalex.org/W2921132911","https://openalex.org/W2098383409","https://openalex.org/W2042041186","https://openalex.org/W3196195804","https://openalex.org/W3188647568","https://openalex.org/W2030034675"],"abstract_inverted_index":{"Evaluation":[0],"of":[1,45,89,105,147],"respiratory":[2,148],"activity":[3,149],"during":[4,49,150],"sleep":[5,13,74],"is":[6,100],"essential":[7],"in":[8,73,77,109,137,153],"order":[9],"to":[10,70],"reliably":[11,131],"diagnose":[12],"disorder":[14],"breathing":[15],"(SDB);":[16],"a":[17,34,87],"condition":[18],"associated":[19],"with":[20,102],"serious":[21],"cardio-vascular":[22],"morbidity":[23],"and":[24,32,40,56,67,76,92,107,111,120,160],"mortality.":[25],"In":[26],"the":[27],"current":[28],"study,":[29],"we":[30,124],"developed":[31],"validated":[33],"robust":[35],"automatic":[36],"breathing-sounds":[37,128],"(i.e.":[38],"inspiratory":[39],"expiratory":[41],"sounds)":[42],"detection":[43],"system":[44],"audio":[46,135],"signals":[47],"acquired":[48,62],"sleep.":[50,151],"Random":[51],"forest":[52],"classifier":[53],"was":[54],"trained":[55],"tested":[57],"using":[58,133],"inspiratory/expiratory/noise":[59],"events":[60,83],"(episodes),":[61],"from":[63],"84":[64],"subjects":[65],"consecutively":[66],"prospectively":[68],"referred":[69],"SDB":[71,158],"diagnosis":[72,159],"laboratory":[75],"at-home":[78,112,138],"environment.":[79,139],"More":[80],"than":[81],"560,000":[82],"were":[84],"analyzed,":[85],"including":[86],"variety":[88],"recording":[90],"devices":[91],"different":[93],"environments.":[94],"The":[95,140],"system's":[96],"overall":[97],"accuracy":[98,103],"rate":[99,104],"88.8%,":[101],"91.2%":[106],"83.6%":[108],"in-laboratory":[110],"environments":[113],"respectively,":[114],"when":[115],"classifying":[116],"between":[117],"inspiratory,":[118],"expiratory,":[119],"noise":[121],"classes.":[122],"Here,":[123],"provide":[125],"evidence":[126],"that":[127],"can":[129],"be":[130],"detected":[132],"non-contact":[134],"technology":[136],"proposed":[141],"approach":[142],"may":[143],"improve":[144,156],"our":[145],"understanding":[146],"This":[152],"return,":[154],"will":[155],"early":[157],"treatment.":[161]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}