{"id":"https://openalex.org/W2254699761","doi":"https://doi.org/10.1007/978-3-319-39393-3_28","title":"LSTM Deep Neural Networks Postfiltering for Improving the Quality of Synthetic Voices","display_name":"LSTM Deep Neural Networks Postfiltering for Improving the Quality of Synthetic Voices","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2254699761","doi":"https://doi.org/10.1007/978-3-319-39393-3_28","mag":"2254699761"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-39393-3_28","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-39393-3_28","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5053058951","display_name":"Marvin Coto-Jim\u00e9nez","orcid":"https://orcid.org/0000-0002-6833-9938"},"institutions":[{"id":"https://openalex.org/I31944674","display_name":"Universidad de Costa Rica","ror":"https://ror.org/02yzgww51","country_code":"CR","type":"education","lineage":["https://openalex.org/I31944674"]},{"id":"https://openalex.org/I200362191","display_name":"Universidad Aut\u00f3noma Metropolitana","ror":"https://ror.org/02kta5139","country_code":"MX","type":"education","lineage":["https://openalex.org/I200362191"]}],"countries":["CR","MX"],"is_corresponding":true,"raw_author_name":"Marvin Coto-Jim\u00e9nez","raw_affiliation_strings":["Autonomous Metropolitan University, Mexico, DF, Mexico","University of Costa Rica, San Jos\u00e9, Costa Rica"],"affiliations":[{"raw_affiliation_string":"Autonomous Metropolitan University, Mexico, DF, Mexico","institution_ids":["https://openalex.org/I200362191"]},{"raw_affiliation_string":"University of Costa Rica, San Jos\u00e9, Costa Rica","institution_ids":["https://openalex.org/I31944674"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001627685","display_name":"John Goddard-Close","orcid":null},"institutions":[{"id":"https://openalex.org/I200362191","display_name":"Universidad Aut\u00f3noma Metropolitana","ror":"https://ror.org/02kta5139","country_code":"MX","type":"education","lineage":["https://openalex.org/I200362191"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"John Goddard-Close","raw_affiliation_strings":["Autonomous Metropolitan University, Mexico, DF, Mexico"],"affiliations":[{"raw_affiliation_string":"Autonomous Metropolitan University, Mexico, DF, Mexico","institution_ids":["https://openalex.org/I200362191"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5053058951"],"corresponding_institution_ids":["https://openalex.org/I200362191","https://openalex.org/I31944674"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.3547,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.79412378,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"280","last_page":"289"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9998999834060669,"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":0.9998999834060669,"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/T10860","display_name":"Speech and Audio Processing","score":0.9966999888420105,"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/T11309","display_name":"Music and Audio Processing","score":0.9872000217437744,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8606877326965332},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.7113302946090698},{"id":"https://openalex.org/keywords/speech-synthesis","display_name":"Speech synthesis","score":0.6853387355804443},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6538751125335693},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.5110398530960083},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.49230921268463135},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4641816020011902},{"id":"https://openalex.org/keywords/natural","display_name":"Natural (archaeology)","score":0.44786351919174194},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.44642823934555054}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8606877326965332},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.7113302946090698},{"id":"https://openalex.org/C14999030","wikidata":"https://www.wikidata.org/wiki/Q16346","display_name":"Speech synthesis","level":2,"score":0.6853387355804443},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6538751125335693},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5110398530960083},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.49230921268463135},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4641816020011902},{"id":"https://openalex.org/C2776608160","wikidata":"https://www.wikidata.org/wiki/Q4785462","display_name":"Natural (archaeology)","level":2,"score":0.44786351919174194},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.44642823934555054},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","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/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/978-3-319-39393-3_28","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-39393-3_28","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:https://www.kerwa.ucr.ac.cr:10669/86292","is_oa":false,"landing_page_url":"https://link.springer.com/chapter/10.1007/978-3-319-39393-3_28","pdf_url":null,"source":{"id":"https://openalex.org/S4306400069","display_name":"Investigative News in Education (Universidad de Costa Rica)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I198243066","host_organization_name":"Universidad Nacional","host_organization_lineage":["https://openalex.org/I198243066"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Pattern Recognition (pp.280-289).Guanajuato, Mexico: Springer, Cham","raw_type":"comunicaci\u00f3n de congreso"},{"id":"pmh:oai:kerwa.ucr.ac.cr:10669/86292","is_oa":false,"landing_page_url":"https://hdl.handle.net/10669/86292","pdf_url":null,"source":{"id":"https://openalex.org/S4306400069","display_name":"Investigative News in Education (Universidad de Costa Rica)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I198243066","host_organization_name":"Universidad Nacional","host_organization_lineage":["https://openalex.org/I198243066"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Pattern Recognition (pp.280-289).Guanajuato, Mexico: Springer, Cham","raw_type":"comunicaci\u00f3n de congreso"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.49000000953674316}],"awards":[],"funders":[{"id":"https://openalex.org/F4320323217","display_name":"Universidad de Costa Rica","ror":"https://ror.org/02yzgww51"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W83104336","https://openalex.org/W95152782","https://openalex.org/W153299664","https://openalex.org/W1538228347","https://openalex.org/W1566256432","https://openalex.org/W1576227399","https://openalex.org/W1600722501","https://openalex.org/W1792890066","https://openalex.org/W1863931936","https://openalex.org/W1987992317","https://openalex.org/W1990383786","https://openalex.org/W1990505856","https://openalex.org/W2005708641","https://openalex.org/W2008161911","https://openalex.org/W2036233992","https://openalex.org/W2049036695","https://openalex.org/W2050927497","https://openalex.org/W2064675550","https://openalex.org/W2066598518","https://openalex.org/W2102003408","https://openalex.org/W2111284386","https://openalex.org/W2140362228","https://openalex.org/W2163925746","https://openalex.org/W2181773877","https://openalex.org/W2294797155","https://openalex.org/W2295406225","https://openalex.org/W2295570191","https://openalex.org/W2332529255","https://openalex.org/W2396366106","https://openalex.org/W6811678766"],"related_works":["https://openalex.org/W2136763963","https://openalex.org/W2109705048","https://openalex.org/W2940588515","https://openalex.org/W1909151225","https://openalex.org/W3184123547","https://openalex.org/W2160030256","https://openalex.org/W1521297879","https://openalex.org/W4253235840","https://openalex.org/W3151937861","https://openalex.org/W2488941600"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2016,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}