{"id":"https://openalex.org/W2888861048","doi":"https://doi.org/10.21437/interspeech.2018-1606","title":"Speaker Activity Detection and Minimum Variance Beamforming for Source Separation","display_name":"Speaker Activity Detection and Minimum Variance Beamforming for Source Separation","publication_year":2018,"publication_date":"2018-08-28","ids":{"openalex":"https://openalex.org/W2888861048","doi":"https://doi.org/10.21437/interspeech.2018-1606","mag":"2888861048"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2018-1606","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2018-1606","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2018","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/A5053685981","display_name":"Enea Ceolini","orcid":"https://orcid.org/0000-0002-2676-0804"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Enea Ceolini","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021490667","display_name":"Jithendar Anumula","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jithendar Anumula","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103039707","display_name":"Adrian Huber","orcid":"https://orcid.org/0000-0001-7041-926X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Adrian Huber","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103265440","display_name":"Ilya Kiselev","orcid":"https://orcid.org/0000-0002-5055-4314"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ilya Kiselev","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5053821067","display_name":"Shih\u2010Chii Liu","orcid":"https://orcid.org/0000-0002-7557-045X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shih-Chii Liu","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5053685981"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6606,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.6904462,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"836","last_page":"840"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":1.0,"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":1.0,"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":0.9990000128746033,"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/T11309","display_name":"Music and Audio Processing","score":0.9980999827384949,"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/source-separation","display_name":"Source separation","score":0.7337852716445923},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6474822163581848},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6375148892402649},{"id":"https://openalex.org/keywords/blind-signal-separation","display_name":"Blind signal separation","score":0.5588967204093933},{"id":"https://openalex.org/keywords/separation","display_name":"Separation (statistics)","score":0.5277553200721741},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5269468426704407},{"id":"https://openalex.org/keywords/variance","display_name":"Variance (accounting)","score":0.44239112734794617},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.38397783041000366},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33092883229255676},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.20567968487739563},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1662510335445404}],"concepts":[{"id":"https://openalex.org/C2776864781","wikidata":"https://www.wikidata.org/wiki/Q52617913","display_name":"Source separation","level":2,"score":0.7337852716445923},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6474822163581848},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6375148892402649},{"id":"https://openalex.org/C120317606","wikidata":"https://www.wikidata.org/wiki/Q17105967","display_name":"Blind signal separation","level":3,"score":0.5588967204093933},{"id":"https://openalex.org/C2776061190","wikidata":"https://www.wikidata.org/wiki/Q7451805","display_name":"Separation (statistics)","level":2,"score":0.5277553200721741},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5269468426704407},{"id":"https://openalex.org/C196083921","wikidata":"https://www.wikidata.org/wiki/Q7915758","display_name":"Variance (accounting)","level":2,"score":0.44239112734794617},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.38397783041000366},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33092883229255676},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.20567968487739563},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1662510335445404},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21437/interspeech.2018-1606","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2018-1606","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2018","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":14,"referenced_works":["https://openalex.org/W46659105","https://openalex.org/W1998796903","https://openalex.org/W2046317813","https://openalex.org/W2105921478","https://openalex.org/W2106015547","https://openalex.org/W2126507962","https://openalex.org/W2144244295","https://openalex.org/W2145303093","https://openalex.org/W2159284737","https://openalex.org/W2288645994","https://openalex.org/W2575498233","https://openalex.org/W2748361464","https://openalex.org/W2762014474","https://openalex.org/W2767017816"],"related_works":["https://openalex.org/W1509813908","https://openalex.org/W2031820693","https://openalex.org/W3024816962","https://openalex.org/W973023320","https://openalex.org/W1910172735","https://openalex.org/W2118307209","https://openalex.org/W2107364365","https://openalex.org/W2107688514","https://openalex.org/W2137288760","https://openalex.org/W3121710301"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}