{"id":"https://openalex.org/W2899041995","doi":"https://doi.org/10.1109/embc.2018.8513610","title":"Depression Severity Classification from Speech Emotion","display_name":"Depression Severity Classification from Speech Emotion","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2899041995","doi":"https://doi.org/10.1109/embc.2018.8513610","mag":"2899041995","pmid":"https://pubmed.ncbi.nlm.nih.gov/30441645"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2018.8513610","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2018.8513610","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5090454868","display_name":"Sahar Harati","orcid":"https://orcid.org/0000-0002-2025-9736"},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sahar Harati","raw_affiliation_strings":["Emory University, Atlanta, GA, US","Department of Biomedical Informatics, Emory University, Atlanta, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Emory University, Atlanta, GA, US","institution_ids":["https://openalex.org/I150468666"]},{"raw_affiliation_string":"Department of Biomedical Informatics, Emory University, Atlanta, USA","institution_ids":["https://openalex.org/I150468666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017771473","display_name":"Andrea Crowell","orcid":"https://orcid.org/0000-0002-9304-5763"},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrea Crowell","raw_affiliation_strings":["Emory University, Atlanta, GA, US","Department of Psychiatry and Behavioral Sciences, Emory University, Atlanta, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Emory University, Atlanta, GA, US","institution_ids":["https://openalex.org/I150468666"]},{"raw_affiliation_string":"Department of Psychiatry and Behavioral Sciences, Emory University, Atlanta, USA","institution_ids":["https://openalex.org/I150468666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026199142","display_name":"Helen S. Mayberg","orcid":"https://orcid.org/0000-0002-1672-2716"},"institutions":[{"id":"https://openalex.org/I4210099136","display_name":"Circuit Therapeutics (United States)","ror":"https://ror.org/00zs45r78","country_code":"US","type":"company","lineage":["https://openalex.org/I4210099136"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Helen Mayberg","raw_affiliation_strings":["Center for Advanced Circuit Therapeutics, Mount Sinai, New York, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Advanced Circuit Therapeutics, Mount Sinai, New York, USA","institution_ids":["https://openalex.org/I4210099136"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006192037","display_name":"Shamim Nemati","orcid":"https://orcid.org/0000-0002-0520-4948"},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shamim Nemati","raw_affiliation_strings":["Emory University, Atlanta, GA, US","Department of Biomedical Informatics, Emory University, Atlanta, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Emory University, Atlanta, GA, US","institution_ids":["https://openalex.org/I150468666"]},{"raw_affiliation_string":"Department of Biomedical Informatics, Emory University, Atlanta, USA","institution_ids":["https://openalex.org/I150468666"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":47,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"2018","issue":null,"first_page":"5763","last_page":"5766"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10919","display_name":"Neurological disorders and treatments","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"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/T10919","display_name":"Neurological disorders and treatments","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"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/T10667","display_name":"Emotion and Mood Recognition","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10863","display_name":"Voice and Speech Disorders","score":0.9951000213623047,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/major-depressive-disorder","display_name":"Major depressive disorder","score":0.7154124975204468},{"id":"https://openalex.org/keywords/depression","display_name":"Depression (economics)","score":0.6214643716812134},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6054111123085022},{"id":"https://openalex.org/keywords/mood","display_name":"Mood","score":0.5677006840705872},{"id":"https://openalex.org/keywords/emotion-recognition","display_name":"Emotion recognition","score":0.520341157913208},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4840637743473053},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4297091066837311},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.411376416683197},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.357799768447876},{"id":"https://openalex.org/keywords/psychiatry","display_name":"Psychiatry","score":0.2146976888179779}],"concepts":[{"id":"https://openalex.org/C2780051608","wikidata":"https://www.wikidata.org/wiki/Q42844","display_name":"Major depressive disorder","level":3,"score":0.7154124975204468},{"id":"https://openalex.org/C2776867660","wikidata":"https://www.wikidata.org/wiki/Q1814941","display_name":"Depression (economics)","level":2,"score":0.6214643716812134},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6054111123085022},{"id":"https://openalex.org/C2780733359","wikidata":"https://www.wikidata.org/wiki/Q331769","display_name":"Mood","level":2,"score":0.5677006840705872},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.520341157913208},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4840637743473053},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4297091066837311},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.411376416683197},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.357799768447876},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.2146976888179779},{"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},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D003863","descriptor_name":"Depression","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003863","descriptor_name":"Depression","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003863","descriptor_name":"Depression","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003865","descriptor_name":"Depressive Disorder, Major","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":false},{"descriptor_ui":"D003865","descriptor_name":"Depressive Disorder, Major","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":false},{"descriptor_ui":"D003865","descriptor_name":"Major Depressive Disorder","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":false},{"descriptor_ui":"D003865","descriptor_name":"Depressive Disorder, Major","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D003865","descriptor_name":"Depressive Disorder, Major","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D003865","descriptor_name":"Major Depressive Disorder","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D004644","descriptor_name":"Emotions","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004644","descriptor_name":"Emotions","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004644","descriptor_name":"Emotions","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"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":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012720","descriptor_name":"Severity of Illness Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012720","descriptor_name":"Severity of Illness Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012720","descriptor_name":"Severity of Illness Index","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013060","descriptor_name":"Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013060","descriptor_name":"Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013060","descriptor_name":"Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2018.8513610","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2018.8513610","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:30441645","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30441645","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":[{"score":0.5699999928474426,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"awards":[{"id":"https://openalex.org/G4339697857","display_name":null,"funder_award_id":"K01 ES025445","funder_id":"https://openalex.org/F4320337361","funder_display_name":"National Institute of Environmental Health Sciences"}],"funders":[{"id":"https://openalex.org/F4320337361","display_name":"National Institute of Environmental Health Sciences","ror":"https://ror.org/00j4k1h63"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1952951183","https://openalex.org/W1966203745","https://openalex.org/W2000149402","https://openalex.org/W2003502731","https://openalex.org/W2015970647","https://openalex.org/W2035330378","https://openalex.org/W2087589285","https://openalex.org/W2103011877","https://openalex.org/W2114613490","https://openalex.org/W2140321956","https://openalex.org/W2143612262","https://openalex.org/W2146334809","https://openalex.org/W2153635508","https://openalex.org/W2165698076","https://openalex.org/W2192412620","https://openalex.org/W2346454595","https://openalex.org/W2399733683","https://openalex.org/W2408520939","https://openalex.org/W2515456817","https://openalex.org/W2534662063","https://openalex.org/W2777987555"],"related_works":["https://openalex.org/W3212388099","https://openalex.org/W2086259589","https://openalex.org/W2183042032","https://openalex.org/W4313908338","https://openalex.org/W1965957925","https://openalex.org/W2012885586","https://openalex.org/W2391251536","https://openalex.org/W2339460786","https://openalex.org/W3001501347","https://openalex.org/W3122502609"],"abstract_inverted_index":{"Major":[0],"Depressive":[1],"Disorder":[2],"(MDD)":[3],"is":[4,59,81],"a":[5,60,73],"common":[6],"psychiatric":[7],"illness.":[8],"Automatically":[9],"classifying":[10],"depression":[11],"severity":[12],"using":[13],"audio":[14,85],"analysis":[15],"can":[16],"help":[17],"clinical":[18],"management":[19],"decisions":[20],"during":[21],"Deep":[22,74],"Brain":[23],"Stimulation":[24],"(DBS)":[25],"treatment":[26,124],"of":[27,49,56,87,122,128],"MDD":[28,57,88],"patients.":[29],"Leveraging":[30],"the":[31,47,100,108,114],"link":[32],"between":[33],"short-term":[34],"emotions":[35],"and":[36,119],"long-term":[37],"depressed":[38,118],"mood":[39],"states,":[40],"we":[41,63],"build":[42],"our":[43],"predictive":[44],"model":[45],"on":[46],"top":[48],"emotion-based":[50],"features.":[51],"Because":[52],"acquiring":[53],"emotion":[54,69],"labels":[55],"patients":[58,89],"challenging":[61],"task,":[62],"propose":[64],"to":[65,71,84,90,96,113],"use":[66],"an":[67,126],"auxiliary":[68],"dataset":[70],"train":[72],"Neural":[75],"Network":[76],"(DNN)":[77],"model.":[78],"The":[79],"DNN":[80],"then":[82],"applied":[83],"recordings":[86],"find":[91],"their":[92],"low":[93],"dimensional":[94],"representation":[95],"be":[97],"used":[98],"in":[99,111],"classification":[101],"algorithm.":[102],"Our":[103],"preliminary":[104],"results":[105],"indicate":[106],"that":[107],"proposed":[109],"approach,":[110],"comparison":[112],"alternatives,":[115],"effectively":[116],"classifies":[117],"improved":[120],"phases":[121],"DBS":[123],"with":[125],"AUC":[127],"0.80.":[129]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3}],"updated_date":"2026-07-21T08:15:58.654021","created_date":"2025-10-10T00:00:00"}