{"id":"https://openalex.org/W4323896824","doi":"https://doi.org/10.1109/jproc.2023.3250266","title":"An Overview of Affective Speech Synthesis and Conversion in the Deep Learning Era","display_name":"An Overview of Affective Speech Synthesis and Conversion in the Deep Learning Era","publication_year":2023,"publication_date":"2023-03-10","ids":{"openalex":"https://openalex.org/W4323896824","doi":"https://doi.org/10.1109/jproc.2023.3250266"},"language":"en","primary_location":{"id":"doi:10.1109/jproc.2023.3250266","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jproc.2023.3250266","pdf_url":null,"source":{"id":"https://openalex.org/S68686220","display_name":"Proceedings of the IEEE","issn_l":"0018-9219","issn":["0018-9219","1558-2256"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://opus.bibliothek.uni-augsburg.de/opus4/files/104403/104403.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012240826","display_name":"Andreas Triantafyllopoulos","orcid":"https://orcid.org/0000-0001-8338-617X"},"institutions":[{"id":"https://openalex.org/I179225836","display_name":"University of Augsburg","ror":"https://ror.org/03p14d497","country_code":"DE","type":"education","lineage":["https://openalex.org/I179225836"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Andreas Triantafyllopoulos","raw_affiliation_strings":["Chair of Embedded Intelligence for Health Care and Wellbeing, University of Augsburg, Augsburg, Germany"],"raw_orcid":"https://orcid.org/0000-0001-8338-617X","affiliations":[{"raw_affiliation_string":"Chair of Embedded Intelligence for Health Care and Wellbeing, University of Augsburg, Augsburg, Germany","institution_ids":["https://openalex.org/I179225836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043060302","display_name":"Bj\u00f6rn W. Schuller","orcid":"https://orcid.org/0000-0002-6478-8699"},"institutions":[{"id":"https://openalex.org/I179225836","display_name":"University of Augsburg","ror":"https://ror.org/03p14d497","country_code":"DE","type":"education","lineage":["https://openalex.org/I179225836"]},{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["DE","GB"],"is_corresponding":false,"raw_author_name":"Bj\u00f6rn W. Schuller","raw_affiliation_strings":["Chair of Embedded Intelligence for Health Care and Wellbeing, University of Augsburg, Augsburg, Germany","Group on Language, Audio, & Music (GLAM), Imperial College London, London, U.K"],"raw_orcid":"https://orcid.org/0000-0002-6478-8699","affiliations":[{"raw_affiliation_string":"Chair of Embedded Intelligence for Health Care and Wellbeing, University of Augsburg, Augsburg, Germany","institution_ids":["https://openalex.org/I179225836"]},{"raw_affiliation_string":"Group on Language, Audio, & Music (GLAM), Imperial College London, London, U.K","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022560561","display_name":"G\u00f6k\u00e7e \u0130ymen","orcid":"https://orcid.org/0000-0002-6458-395X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G\u00f6k\u00e7e \u0130ymen","raw_affiliation_strings":["KUIS AI Laboratory, College of Engineering, Koç University, Istanbul, Turkey"],"raw_orcid":"https://orcid.org/0000-0002-6458-395X","affiliations":[{"raw_affiliation_string":"KUIS AI Laboratory, College of Engineering, Koç University, Istanbul, Turkey","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Metin Sezgin","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Metin Sezgin","raw_affiliation_strings":["KUIS AI Laboratory, College of Engineering, Koç University, Istanbul, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KUIS AI Laboratory, College of Engineering, Koç University, Istanbul, Turkey","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051891413","display_name":"Xiangheng He","orcid":null},"institutions":[{"id":"https://openalex.org/I179225836","display_name":"University of Augsburg","ror":"https://ror.org/03p14d497","country_code":"DE","type":"education","lineage":["https://openalex.org/I179225836"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Xiangheng He","raw_affiliation_strings":["Chair of Embedded Intelligence for Health Care and Wellbeing, University of Augsburg, Augsburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chair of Embedded Intelligence for Health Care and Wellbeing, University of Augsburg, Augsburg, Germany","institution_ids":["https://openalex.org/I179225836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114804291","display_name":"Zijiang Yang","orcid":"https://orcid.org/0009-0003-1610-1869"},"institutions":[{"id":"https://openalex.org/I179225836","display_name":"University of Augsburg","ror":"https://ror.org/03p14d497","country_code":"DE","type":"education","lineage":["https://openalex.org/I179225836"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Zijiang Yang","raw_affiliation_strings":["Chair of Embedded Intelligence for Health Care and Wellbeing, University of Augsburg, Augsburg, Germany"],"raw_orcid":"https://orcid.org/0009-0003-1610-1869","affiliations":[{"raw_affiliation_string":"Chair of Embedded Intelligence for Health Care and Wellbeing, University of Augsburg, Augsburg, Germany","institution_ids":["https://openalex.org/I179225836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045277971","display_name":"Panagiotis Tzirakis","orcid":"https://orcid.org/0000-0001-9449-5339"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Panagiotis Tzirakis","raw_affiliation_strings":["Group on Language, Audio, & Music (GLAM), Imperial College London, London, U.K"],"raw_orcid":"https://orcid.org/0000-0001-9449-5339","affiliations":[{"raw_affiliation_string":"Group on Language, Audio, & Music (GLAM), Imperial College London, London, U.K","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079742987","display_name":"Shuo Liu","orcid":"https://orcid.org/0000-0001-8133-8588"},"institutions":[{"id":"https://openalex.org/I179225836","display_name":"University of Augsburg","ror":"https://ror.org/03p14d497","country_code":"DE","type":"education","lineage":["https://openalex.org/I179225836"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Shuo Liu","raw_affiliation_strings":["Chair of Embedded Intelligence for Health Care and Wellbeing, University of Augsburg, Augsburg, Germany"],"raw_orcid":"https://orcid.org/0000-0001-8133-8588","affiliations":[{"raw_affiliation_string":"Chair of Embedded Intelligence for Health Care and Wellbeing, University of Augsburg, Augsburg, Germany","institution_ids":["https://openalex.org/I179225836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043580137","display_name":"Silvan Mertes","orcid":"https://orcid.org/0000-0001-5230-5218"},"institutions":[{"id":"https://openalex.org/I179225836","display_name":"University of Augsburg","ror":"https://ror.org/03p14d497","country_code":"DE","type":"education","lineage":["https://openalex.org/I179225836"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Silvan Mertes","raw_affiliation_strings":["Chair of Human-Centered Artificial Intelligence, University of Augsburg, Augsburg, Germany"],"raw_orcid":"https://orcid.org/0000-0001-5230-5218","affiliations":[{"raw_affiliation_string":"Chair of Human-Centered Artificial Intelligence, University of Augsburg, Augsburg, Germany","institution_ids":["https://openalex.org/I179225836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056684559","display_name":"Elisabeth Andr\u00e9","orcid":"https://orcid.org/0000-0002-2367-162X"},"institutions":[{"id":"https://openalex.org/I179225836","display_name":"University of Augsburg","ror":"https://ror.org/03p14d497","country_code":"DE","type":"education","lineage":["https://openalex.org/I179225836"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Elisabeth Andr\u00e9","raw_affiliation_strings":["Chair of Human-Centered Artificial Intelligence, University of Augsburg, Augsburg, Germany"],"raw_orcid":"https://orcid.org/0000-0002-2367-162X","affiliations":[{"raw_affiliation_string":"Chair of Human-Centered Artificial Intelligence, University of Augsburg, Augsburg, Germany","institution_ids":["https://openalex.org/I179225836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073918837","display_name":"Ruibo Fu","orcid":"https://orcid.org/0000-0001-9598-1881"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210094879","display_name":"Shandong Institute of Automation","ror":"https://ror.org/00qdtba35","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210094879","https://openalex.org/I4210142748"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruibo Fu","raw_affiliation_strings":["Institute of Automation, Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-9598-1881","affiliations":[{"raw_affiliation_string":"Institute of Automation, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210094879","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112613657","display_name":"Jianhua Tao","orcid":"https://orcid.org/0000-0002-9344-6428"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210094879","display_name":"Shandong Institute of Automation","ror":"https://ror.org/00qdtba35","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210094879","https://openalex.org/I4210142748"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianhua Tao","raw_affiliation_strings":["Institute of Automation, Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-9344-6428","affiliations":[{"raw_affiliation_string":"Institute of Automation, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210094879","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":12,"corresponding_author_ids":["https://openalex.org/A5012240826"],"corresponding_institution_ids":["https://openalex.org/I179225836"],"apc_list":null,"apc_paid":null,"fwci":12.1371,"has_fulltext":true,"cited_by_count":74,"citation_normalized_percentile":{"value":0.99012649,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"111","issue":"10","first_page":"1355","last_page":"1381"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9994999766349792,"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":0.9994999766349792,"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/T10667","display_name":"Emotion and Mood Recognition","score":0.9952999949455261,"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/T10028","display_name":"Topic Modeling","score":0.9950000047683716,"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/utterance","display_name":"Utterance","score":0.6902533173561096},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5973966717720032},{"id":"https://openalex.org/keywords/feeling","display_name":"Feeling","score":0.5856930017471313},{"id":"https://openalex.org/keywords/meaning","display_name":"Meaning (existential)","score":0.5366700291633606},{"id":"https://openalex.org/keywords/speech-synthesis","display_name":"Speech synthesis","score":0.5265545845031738},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4976678192615509},{"id":"https://openalex.org/keywords/interpersonal-communication","display_name":"Interpersonal communication","score":0.49533191323280334},{"id":"https://openalex.org/keywords/cognitive-science","display_name":"Cognitive science","score":0.3764422535896301},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.32768428325653076},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30508196353912354},{"id":"https://openalex.org/keywords/communication","display_name":"Communication","score":0.19375064969062805},{"id":"https://openalex.org/keywords/social-psychology","display_name":"Social psychology","score":0.09354737401008606}],"concepts":[{"id":"https://openalex.org/C2775852435","wikidata":"https://www.wikidata.org/wiki/Q258403","display_name":"Utterance","level":2,"score":0.6902533173561096},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5973966717720032},{"id":"https://openalex.org/C122980154","wikidata":"https://www.wikidata.org/wiki/Q205555","display_name":"Feeling","level":2,"score":0.5856930017471313},{"id":"https://openalex.org/C2780876879","wikidata":"https://www.wikidata.org/wiki/Q3054749","display_name":"Meaning (existential)","level":2,"score":0.5366700291633606},{"id":"https://openalex.org/C14999030","wikidata":"https://www.wikidata.org/wiki/Q16346","display_name":"Speech synthesis","level":2,"score":0.5265545845031738},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4976678192615509},{"id":"https://openalex.org/C164850336","wikidata":"https://www.wikidata.org/wiki/Q3685487","display_name":"Interpersonal communication","level":2,"score":0.49533191323280334},{"id":"https://openalex.org/C188147891","wikidata":"https://www.wikidata.org/wiki/Q147638","display_name":"Cognitive science","level":1,"score":0.3764422535896301},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.32768428325653076},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30508196353912354},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.19375064969062805},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.09354737401008606},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/jproc.2023.3250266","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jproc.2023.3250266","pdf_url":null,"source":{"id":"https://openalex.org/S68686220","display_name":"Proceedings of the IEEE","issn_l":"0018-9219","issn":["0018-9219","1558-2256"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE","raw_type":"journal-article"},{"id":"pmh:oai:uni-augsburg.opus-bayern.de:104403","is_oa":true,"landing_page_url":"https://nbn-resolving.org/urn:nbn:de:bvb:384-opus4-1044036","pdf_url":"https://opus.bibliothek.uni-augsburg.de/opus4/files/104403/104403.pdf","source":{"id":"https://openalex.org/S4306400930","display_name":"OPUS (Augsburg University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I119916105","host_organization_name":"Augsburg University","host_organization_lineage":["https://openalex.org/I119916105"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"doc-type:article"},{"id":"pmh:oai:mediatum.ub.tum.de:node/1773121","is_oa":false,"landing_page_url":"https://mediatum.ub.tum.de/1773121","pdf_url":null,"source":{"id":"https://openalex.org/S4377196330","display_name":"mediaTUM  (Technical University of Munich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I62916508","host_organization_name":"Technical University of Munich","host_organization_lineage":["https://openalex.org/I62916508"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:uni-augsburg.opus-bayern.de:104403","is_oa":true,"landing_page_url":"https://nbn-resolving.org/urn:nbn:de:bvb:384-opus4-1044036","pdf_url":"https://opus.bibliothek.uni-augsburg.de/opus4/files/104403/104403.pdf","source":{"id":"https://openalex.org/S4306400930","display_name":"OPUS (Augsburg University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I119916105","host_organization_name":"Augsburg University","host_organization_lineage":["https://openalex.org/I119916105"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"doc-type:article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.6700000166893005}],"awards":[{"id":"https://openalex.org/G8087102152","display_name":null,"funder_award_id":"442218748 (AUDI0NOMOUS)","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4323896824.pdf"},"referenced_works_count":225,"referenced_works":["https://openalex.org/W32003796","https://openalex.org/W140611833","https://openalex.org/W153299664","https://openalex.org/W175750906","https://openalex.org/W1485981043","https://openalex.org/W1496780908","https://openalex.org/W1501506202","https://openalex.org/W1537929847","https://openalex.org/W1544407768","https://openalex.org/W1552314771","https://openalex.org/W1599408271","https://openalex.org/W1789721553","https://openalex.org/W1925552886","https://openalex.org/W1959608418","https://openalex.org/W1966797434","https://openalex.org/W1973378890","https://openalex.org/W1975163393","https://openalex.org/W2001335117","https://openalex.org/W2003653478","https://openalex.org/W2026679866","https://openalex.org/W2042170119","https://openalex.org/W2053765042","https://openalex.org/W2055396660","https://openalex.org/W2064675550","https://openalex.org/W2066452495","https://openalex.org/W2071764087","https://openalex.org/W2083700935","https://openalex.org/W2084969212","https://openalex.org/W2085662862","https://openalex.org/W2099465598","https://openalex.org/W2100649345","https://openalex.org/W2105854852","https://openalex.org/W2120847449","https://openalex.org/W2128837546","https://openalex.org/W2129142580","https://openalex.org/W2146334809","https://openalex.org/W2149425161","https://openalex.org/W2150791533","https://openalex.org/W2152205330","https://openalex.org/W2154278880","https://openalex.org/W2154920538","https://openalex.org/W2156142001","https://openalex.org/W2158942523","https://openalex.org/W2161736993","https://openalex.org/W2163181067","https://openalex.org/W2165894799","https://openalex.org/W2166469361","https://openalex.org/W2239141610","https://openalex.org/W2416098436","https://openalex.org/W2428180336","https://openalex.org/W2471520273","https://openalex.org/W2517513811","https://openalex.org/W2519091744","https://openalex.org/W2532494225","https://openalex.org/W2567070169","https://openalex.org/W2576309025","https://openalex.org/W2591927543","https://openalex.org/W2605025370","https://openalex.org/W2610171128","https://openalex.org/W2619368999","https://openalex.org/W2738144372","https://openalex.org/W2740504963","https://openalex.org/W2770743791","https://openalex.org/W2775496038","https://openalex.org/W2787378487","https://openalex.org/W2787552263","https://openalex.org/W2788559111","https://openalex.org/W2790233199","https://openalex.org/W2793479148","https://openalex.org/W2794490148","https://openalex.org/W2795109282","https://openalex.org/W2800822639","https://openalex.org/W2803098682","https://openalex.org/W2804998325","https://openalex.org/W2883289607","https://openalex.org/W2883743124","https://openalex.org/W2885800352","https://openalex.org/W2889064624","https://openalex.org/W2889394771","https://openalex.org/W2890287821","https://openalex.org/W2899361462","https://openalex.org/W2899877258","https://openalex.org/W2902070858","https://openalex.org/W2903739847","https://openalex.org/W2905841571","https://openalex.org/W2919171658","https://openalex.org/W2921462910","https://openalex.org/W2922283382","https://openalex.org/W2937579788","https://openalex.org/W2937870435","https://openalex.org/W2938833595","https://openalex.org/W2944514397","https://openalex.org/W2946200149","https://openalex.org/W2950542544","https://openalex.org/W2962793481","https://openalex.org/W2963300588","https://openalex.org/W2963539064","https://openalex.org/W2963609956","https://openalex.org/W2963703618","https://openalex.org/W2963767194","https://openalex.org/W2964243274","https://openalex.org/W2966387353","https://openalex.org/W2968201928","https://openalex.org/W2970006822","https://openalex.org/W2972366998","https://openalex.org/W2972724712","https://openalex.org/W2984972638","https://openalex.org/W2988976008","https://openalex.org/W2995282955","https://openalex.org/W3007067948","https://openalex.org/W3010916717","https://openalex.org/W3014201970","https://openalex.org/W3015241559","https://openalex.org/W3015336668","https://openalex.org/W3015338123","https://openalex.org/W3015699566","https://openalex.org/W3015719316","https://openalex.org/W3015796413","https://openalex.org/W3015841875","https://openalex.org/W3019173729","https://openalex.org/W3025680351","https://openalex.org/W3033411150","https://openalex.org/W3038172701","https://openalex.org/W3082167223","https://openalex.org/W3092028330","https://openalex.org/W3094635600","https://openalex.org/W3095930733","https://openalex.org/W3098557217","https://openalex.org/W3111939271","https://openalex.org/W3129519514","https://openalex.org/W3135547455","https://openalex.org/W3136699727","https://openalex.org/W3140429000","https://openalex.org/W3144044466","https://openalex.org/W3146550708","https://openalex.org/W3147311044","https://openalex.org/W3160329778","https://openalex.org/W3161492781","https://openalex.org/W3161905931","https://openalex.org/W3162791003","https://openalex.org/W3163573274","https://openalex.org/W3168542456","https://openalex.org/W3169022486","https://openalex.org/W3172148458","https://openalex.org/W3174758275","https://openalex.org/W3184197775","https://openalex.org/W3193748859","https://openalex.org/W3196643119","https://openalex.org/W3197069320","https://openalex.org/W3198217962","https://openalex.org/W3198791321","https://openalex.org/W3205463620","https://openalex.org/W3206353686","https://openalex.org/W3207354624","https://openalex.org/W4205087900","https://openalex.org/W4205742757","https://openalex.org/W4210267733","https://openalex.org/W4210777104","https://openalex.org/W4214883111","https://openalex.org/W4221147462","https://openalex.org/W4225943493","https://openalex.org/W4226421465","https://openalex.org/W4226474318","https://openalex.org/W4229039499","https://openalex.org/W4230277160","https://openalex.org/W4239845646","https://openalex.org/W4245744384","https://openalex.org/W4245885054","https://openalex.org/W4254718357","https://openalex.org/W4281562038","https://openalex.org/W4281623968","https://openalex.org/W4283686991","https://openalex.org/W4285414384","https://openalex.org/W4290607240","https://openalex.org/W4293398859","https://openalex.org/W4293523272","https://openalex.org/W4294311176","https://openalex.org/W4294619240","https://openalex.org/W4295731579","https://openalex.org/W4296069352","https://openalex.org/W4296334967","https://openalex.org/W4297817572","https://openalex.org/W4297841899","https://openalex.org/W4312637065","https://openalex.org/W4320013936","https://openalex.org/W4361994820","https://openalex.org/W4366493008","https://openalex.org/W4385245566","https://openalex.org/W4388282970","https://openalex.org/W4390911378","https://openalex.org/W4394671563","https://openalex.org/W6605742392","https://openalex.org/W6635801919","https://openalex.org/W6638035981","https://openalex.org/W6640963894","https://openalex.org/W6730095352","https://openalex.org/W6731370813","https://openalex.org/W6734815144","https://openalex.org/W6739901393","https://openalex.org/W6741653729","https://openalex.org/W6743446608","https://openalex.org/W6746238782","https://openalex.org/W6750489868","https://openalex.org/W6753525651","https://openalex.org/W6755257315","https://openalex.org/W6763832098","https://openalex.org/W6765987481","https://openalex.org/W6767111847","https://openalex.org/W6775580011","https://openalex.org/W6778823374","https://openalex.org/W6779871621","https://openalex.org/W6783867762","https://openalex.org/W6787039178","https://openalex.org/W6790356757","https://openalex.org/W6793489163","https://openalex.org/W6795261426","https://openalex.org/W6796730497","https://openalex.org/W6809829207","https://openalex.org/W6810360501","https://openalex.org/W6810693714","https://openalex.org/W6839243001","https://openalex.org/W6839923292","https://openalex.org/W6841993845","https://openalex.org/W6843673214","https://openalex.org/W6860575079"],"related_works":["https://openalex.org/W2529301793","https://openalex.org/W2384121599","https://openalex.org/W2038083449","https://openalex.org/W2291261743","https://openalex.org/W3177678247","https://openalex.org/W1999617572","https://openalex.org/W2944572343","https://openalex.org/W1540119434","https://openalex.org/W2333799855","https://openalex.org/W2351687372"],"abstract_inverted_index":{"Speech":[0],"is":[1,35,105,135],"the":[2,29,40,57,83,110,123,129],"fundamental":[3],"mode":[4],"of":[5,31,43,50,66,85,112,128,158],"human":[6],"communication,":[7],"and":[8,71,78,116,146],"its":[9,51],"synthesis":[10,115],"has":[11,56,91],"long":[12],"been":[13],"a":[14,48,63,102,155],"core":[15],"priority":[16],"in":[17,99,109,132,150],"human\u2013computer":[18],"interaction":[19],"research.":[20],"In":[21,139],"recent":[22,97,130],"years,":[23],"machines":[24],"have":[25],"managed":[26],"to":[27,59,88,153],"master":[28],"art":[30],"generating":[32],"speech":[33,61,114],"that":[34,73,125],"understandable":[36],"by":[37],"humans.":[38],"However,":[39],"linguistic":[41],"content":[42],"an":[44,151],"utterance":[45],"encompasses":[46],"only":[47],"part":[49],"meaning.":[52],"Affect,":[53],"or":[54],"expressivity,":[55],"capacity":[58],"turn":[60],"into":[62],"medium":[64],"capable":[65],"conveying":[67],"intimate":[68],"thoughts,":[69],"feelings,":[70],"emotions\u2014aspects":[72],"are":[74],"essential":[75],"for":[76],"engaging":[77],"naturalistic":[79],"interpersonal":[80],"communication.":[81],"While":[82],"goal":[84],"imparting":[86],"expressivity":[87],"synthesized":[89],"utterances":[90],"so":[92],"far":[93],"remained":[94],"elusive,":[95],"following":[96],"advances":[98,131],"text-to-speech":[100],"synthesis,":[101],"paradigm":[103],"shift":[104],"well":[106],"under":[107],"way":[108],"fields":[111],"affective":[113],"conversion":[117],"as":[118,122],"well.":[119],"Deep":[120],"learning,":[121],"technology":[124],"underlies":[126],"most":[127],"artificial":[133],"intelligence,":[134],"spearheading":[136],"these":[137],"efforts.":[138],"this":[140,159],"overview,":[141],"we":[142],"outline":[143],"ongoing":[144],"trends":[145],"summarize":[147],"state-of-the-art":[148],"approaches":[149],"attempt":[152],"provide":[154],"broad":[156],"overview":[157],"exciting":[160],"field.":[161]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":42},{"year":2024,"cited_by_count":18},{"year":2023,"cited_by_count":7}],"updated_date":"2026-06-05T09:01:59.212387","created_date":"2025-10-10T00:00:00"}