{"id":"https://openalex.org/W113158729","doi":"https://doi.org/10.21437/icslp.1994-477","title":"Spoken language discrimination using speech fundamental frequency","display_name":"Spoken language discrimination using speech fundamental frequency","publication_year":1994,"publication_date":"1994-09-18","ids":{"openalex":"https://openalex.org/W113158729","doi":"https://doi.org/10.21437/icslp.1994-477","mag":"113158729"},"language":"en","primary_location":{"id":"doi:10.21437/icslp.1994-477","is_oa":false,"landing_page_url":"https://doi.org/10.21437/icslp.1994-477","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"3rd International Conference on Spoken Language Processing (ICSLP 1994)","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/A5111539599","display_name":"Shuichi Itahashi","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Shuichi Itahashi","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101930738","display_name":"Jian Zhou","orcid":"https://orcid.org/0000-0003-3101-6446"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jian Xiong Zhou","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5071511924","display_name":"Kimihito Tanaka","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kimihito Tanaka","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5111539599"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.01440576,"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":"1899","last_page":"1902"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9038000106811523,"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":0.9038000106811523,"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":0.7659955024719238},{"id":"https://openalex.org/keywords/spoken-language","display_name":"Spoken language","score":0.5859623551368713},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5741760730743408},{"id":"https://openalex.org/keywords/fundamental-frequency","display_name":"Fundamental frequency","score":0.47401246428489685},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.4456167221069336},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.4326595366001129},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3608849048614502},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.11333689093589783},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06411299109458923}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7659955024719238},{"id":"https://openalex.org/C2776230583","wikidata":"https://www.wikidata.org/wiki/Q1322198","display_name":"Spoken language","level":2,"score":0.5859623551368713},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5741760730743408},{"id":"https://openalex.org/C10513763","wikidata":"https://www.wikidata.org/wiki/Q1331774","display_name":"Fundamental frequency","level":2,"score":0.47401246428489685},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.4456167221069336},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.4326595366001129},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3608849048614502},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.11333689093589783},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06411299109458923}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21437/icslp.1994-477","is_oa":false,"landing_page_url":"https://doi.org/10.21437/icslp.1994-477","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"3rd International Conference on Spoken Language Processing (ICSLP 1994)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7099999785423279,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2284443313","https://openalex.org/W2401363100","https://openalex.org/W2284826389","https://openalex.org/W2374918184","https://openalex.org/W2055900849","https://openalex.org/W1550041424","https://openalex.org/W972048373","https://openalex.org/W1968014805","https://openalex.org/W1592761000","https://openalex.org/W2080580777"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2017,"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"}