{"id":"https://openalex.org/W2532854561","doi":"https://doi.org/10.1109/iwaenc.2016.7602888","title":"Oracle performance investigation of the ideal masks","display_name":"Oracle performance investigation of the ideal masks","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2532854561","doi":"https://doi.org/10.1109/iwaenc.2016.7602888","mag":"2532854561"},"language":"en","primary_location":{"id":"doi:10.1109/iwaenc.2016.7602888","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwaenc.2016.7602888","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Workshop on Acoustic Signal Enhancement (IWAENC)","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/A5101673728","display_name":"Ziteng Wang","orcid":"https://orcid.org/0009-0001-8487-8093"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210099069","display_name":"Institute of Acoustics","ror":"https://ror.org/00v8rqv75","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210099069"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ziteng Wang","raw_affiliation_strings":["Chinese Academy of Sciences, Key Laboratory of Speech Acoustics and Content Understanding"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Key Laboratory of Speech Acoustics and Content Understanding","institution_ids":["https://openalex.org/I4210099069","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005333910","display_name":"Xiaofei Wang","orcid":"https://orcid.org/0000-0002-8482-6138"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210099069","display_name":"Institute of Acoustics","ror":"https://ror.org/00v8rqv75","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210099069"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaofei Wang","raw_affiliation_strings":["Chinese Academy of Sciences, Key Laboratory of Speech Acoustics and Content Understanding"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Key Laboratory of Speech Acoustics and Content Understanding","institution_ids":["https://openalex.org/I4210099069","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100699659","display_name":"Xu Li","orcid":"https://orcid.org/0000-0003-2772-7114"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210099069","display_name":"Institute of Acoustics","ror":"https://ror.org/00v8rqv75","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210099069"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xu Li","raw_affiliation_strings":["Chinese Academy of Sciences, Key Laboratory of Speech Acoustics and Content Understanding"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Key Laboratory of Speech Acoustics and Content Understanding","institution_ids":["https://openalex.org/I4210099069","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065153972","display_name":"Qiang Fu","orcid":"https://orcid.org/0000-0003-4100-2777"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210099069","display_name":"Institute of Acoustics","ror":"https://ror.org/00v8rqv75","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210099069"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiang Fu","raw_affiliation_strings":["Chinese Academy of Sciences, Key Laboratory of Speech Acoustics and Content Understanding"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Key Laboratory of Speech Acoustics and Content Understanding","institution_ids":["https://openalex.org/I4210099069","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102715061","display_name":"Yonghong Yan","orcid":"https://orcid.org/0000-0002-5274-8526"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210099069","display_name":"Institute of Acoustics","ror":"https://ror.org/00v8rqv75","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210099069"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yonghong Yan","raw_affiliation_strings":["Chinese Academy of Sciences, Key Laboratory of Speech Acoustics and Content Understanding"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Key Laboratory of Speech Acoustics and Content Understanding","institution_ids":["https://openalex.org/I4210099069","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101673728"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210099069"],"apc_list":null,"apc_paid":null,"fwci":2.1711,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.91969725,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12357","display_name":"Digital Media Forensic Detection","score":0.9926000237464905,"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"}},"topics":[{"id":"https://openalex.org/T12357","display_name":"Digital Media Forensic Detection","score":0.9926000237464905,"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"}},{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.9890000224113464,"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9639000296592712,"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/oracle","display_name":"Oracle","score":0.7449170351028442},{"id":"https://openalex.org/keywords/ideal","display_name":"Ideal (ethics)","score":0.6762295365333557},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.636969268321991},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.148431658744812}],"concepts":[{"id":"https://openalex.org/C55166926","wikidata":"https://www.wikidata.org/wiki/Q2892946","display_name":"Oracle","level":2,"score":0.7449170351028442},{"id":"https://openalex.org/C2776639384","wikidata":"https://www.wikidata.org/wiki/Q840396","display_name":"Ideal (ethics)","level":2,"score":0.6762295365333557},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.636969268321991},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.148431658744812},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwaenc.2016.7602888","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwaenc.2016.7602888","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Workshop on Acoustic Signal Enhancement (IWAENC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.6499999761581421,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1482149378","https://openalex.org/W1963970749","https://openalex.org/W1989034586","https://openalex.org/W1989364685","https://openalex.org/W2044893557","https://openalex.org/W2057200980","https://openalex.org/W2069681747","https://openalex.org/W2070126272","https://openalex.org/W2086139506","https://openalex.org/W2121973264","https://openalex.org/W2127851351","https://openalex.org/W2141998673","https://openalex.org/W2147455188","https://openalex.org/W2168379380","https://openalex.org/W2291877678","https://openalex.org/W2561557072","https://openalex.org/W4233392025"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2073713056","https://openalex.org/W3110702597","https://openalex.org/W2125620709","https://openalex.org/W2110441383","https://openalex.org/W2390279801","https://openalex.org/W4233149903","https://openalex.org/W2358668433","https://openalex.org/W2326878701","https://openalex.org/W4293864700"],"abstract_inverted_index":{"Various":[0],"ideal":[1,40,44,49,61,95],"masks":[2,41,116],"have":[3],"been":[4],"used":[5],"as":[6],"the":[7,22,36,39,43,48,53,59,109,115,122,129],"training":[8],"targets":[9],"for":[10],"supervised":[11,133],"speech":[12,77],"separation.":[13],"While":[14],"different":[15,20],"choices":[16],"often":[17],"lead":[18],"to":[19,34,128],"results,":[21],"reason":[23],"remains":[24],"unclear.":[25],"In":[26],"this":[27],"paper,":[28],"an":[29],"oracle":[30],"method":[31],"is":[32,85,112],"applied":[33],"investigate":[35],"properties":[37],"of":[38,70,83,108,132],"including":[42],"binary":[45],"mask":[46,51,56,97],"(IBM),":[47],"ratio":[50,62],"(IRM),":[52],"phase":[54,84],"sensitive":[55],"(PSM)":[57],"and":[58,72,105,121],"complex":[60],"maks":[63],"(cIRM).":[64],"They":[65],"are":[66,117],"evaluated":[67],"in":[68],"terms":[69],"intelligibility":[71],"quality":[73],"under":[74],"a":[75,93,125],"general":[76],"separation":[78],"scenario.":[79],"The":[80],"relative":[81],"importance":[82],"also":[86],"taken":[87],"into":[88],"consideration.":[89],"Moreover,":[90],"we":[91],"introduce":[92],"novel":[94],"gain":[96],"(IGM)":[98],"which":[99],"performs":[100],"generally":[101],"better":[102],"than":[103],"IRM":[104],"one":[106],"alternative":[107],"cIRM.":[110],"It":[111],"shown":[113],"that":[114],"not":[118],"equally":[119],"designed":[120],"results":[123],"provide":[124],"strong":[126],"reference":[127],"potential":[130],"performance":[131],"algorithms.":[134]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}