{"id":"https://openalex.org/W2745319348","doi":"https://doi.org/10.21437/interspeech.2017-67","title":"Low-Dimensional Representation of Spectral Envelope Without Deterioration for Full-Band Speech Analysis/Synthesis System","display_name":"Low-Dimensional Representation of Spectral Envelope Without Deterioration for Full-Band Speech Analysis/Synthesis System","publication_year":2017,"publication_date":"2017-08-16","ids":{"openalex":"https://openalex.org/W2745319348","doi":"https://doi.org/10.21437/interspeech.2017-67","mag":"2745319348"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2017-67","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2017-67","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2017","raw_type":"proceedings-article"},"type":"article","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/A5075267422","display_name":"Masanori Morise","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Masanori Morise","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032110306","display_name":"Miyashita Genta","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Genta Miyashita","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5049792294","display_name":"Kenji Ozawa","orcid":"https://orcid.org/0000-0002-5503-6620"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kenji Ozawa","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5075267422"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5548,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.65148692,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"409","last_page":"413"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9997000098228455,"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":0.9994999766349792,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9954000115394592,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/envelope","display_name":"Envelope (radar)","score":0.6532841920852661},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.6130236983299255},{"id":"https://openalex.org/keywords/spectral-envelope","display_name":"Spectral envelope","score":0.5793943405151367},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5705285668373108},{"id":"https://openalex.org/keywords/spectral-analysis","display_name":"Spectral analysis","score":0.503410279750824},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.4803527593612671},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2484656274318695},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18171599507331848},{"id":"https://openalex.org/keywords/spectroscopy","display_name":"Spectroscopy","score":0.07128074765205383}],"concepts":[{"id":"https://openalex.org/C65155139","wikidata":"https://www.wikidata.org/wiki/Q5380912","display_name":"Envelope (radar)","level":3,"score":0.6532841920852661},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.6130236983299255},{"id":"https://openalex.org/C54926389","wikidata":"https://www.wikidata.org/wiki/Q7575188","display_name":"Spectral envelope","level":2,"score":0.5793943405151367},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5705285668373108},{"id":"https://openalex.org/C2983668108","wikidata":"https://www.wikidata.org/wiki/Q280453","display_name":"Spectral analysis","level":3,"score":0.503410279750824},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4803527593612671},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2484656274318695},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18171599507331848},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.07128074765205383},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21437/interspeech.2017-67","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2017-67","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2017","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1563089615","https://openalex.org/W1980361506","https://openalex.org/W1992468098","https://openalex.org/W2009674825","https://openalex.org/W2030351702","https://openalex.org/W2049686551","https://openalex.org/W2097645910","https://openalex.org/W2103869314","https://openalex.org/W2110065044","https://openalex.org/W2129142580","https://openalex.org/W2131062138","https://openalex.org/W2145892079","https://openalex.org/W2317919972","https://openalex.org/W2417163358","https://openalex.org/W2418814172","https://openalex.org/W2471520273","https://openalex.org/W2519648275","https://openalex.org/W2579537926"],"related_works":["https://openalex.org/W254868496","https://openalex.org/W2073905179","https://openalex.org/W2928432034","https://openalex.org/W4200277070","https://openalex.org/W1989331194","https://openalex.org/W4300740495","https://openalex.org/W1969398023","https://openalex.org/W2323643941","https://openalex.org/W1998822346","https://openalex.org/W2079383297"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}