{"id":"https://openalex.org/W4402389905","doi":"https://doi.org/10.1109/icasspw62465.2024.10669899","title":"Why Does Music Source Separation Benefit from Cacophony?","display_name":"Why Does Music Source Separation Benefit from Cacophony?","publication_year":2024,"publication_date":"2024-04-14","ids":{"openalex":"https://openalex.org/W4402389905","doi":"https://doi.org/10.1109/icasspw62465.2024.10669899"},"language":"en","primary_location":{"id":"doi:10.1109/icasspw62465.2024.10669899","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icasspw62465.2024.10669899","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Conference on Acoustics, Speech, and Signal Processing Workshops (ICASSPW)","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/A5090278949","display_name":"Chang-Bin Jeon","orcid":"https://orcid.org/0009-0001-1070-4891"},"institutions":[{"id":"https://openalex.org/I4210159266","display_name":"Mitsubishi Electric (United States)","ror":"https://ror.org/053jnhe44","country_code":"US","type":"company","lineage":["https://openalex.org/I1306287861","https://openalex.org/I4210133125","https://openalex.org/I4210159266"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chang-Bin Jeon","raw_affiliation_strings":["Mitsubishi Electric Research Laboratories (MERL),Cambridge,MA,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mitsubishi Electric Research Laboratories (MERL),Cambridge,MA,USA","institution_ids":["https://openalex.org/I4210159266"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086940921","display_name":"Gordon Wichern","orcid":"https://orcid.org/0000-0002-8597-6795"},"institutions":[{"id":"https://openalex.org/I4210159266","display_name":"Mitsubishi Electric (United States)","ror":"https://ror.org/053jnhe44","country_code":"US","type":"company","lineage":["https://openalex.org/I1306287861","https://openalex.org/I4210133125","https://openalex.org/I4210159266"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gordon Wichern","raw_affiliation_strings":["Mitsubishi Electric Research Laboratories (MERL),Cambridge,MA,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mitsubishi Electric Research Laboratories (MERL),Cambridge,MA,USA","institution_ids":["https://openalex.org/I4210159266"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102812631","display_name":"Fran\u00e7ois G. Germain","orcid":"https://orcid.org/0000-0002-8973-5315"},"institutions":[{"id":"https://openalex.org/I4210159266","display_name":"Mitsubishi Electric (United States)","ror":"https://ror.org/053jnhe44","country_code":"US","type":"company","lineage":["https://openalex.org/I1306287861","https://openalex.org/I4210133125","https://openalex.org/I4210159266"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fran\u00e7ois G. Germain","raw_affiliation_strings":["Mitsubishi Electric Research Laboratories (MERL),Cambridge,MA,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mitsubishi Electric Research Laboratories (MERL),Cambridge,MA,USA","institution_ids":["https://openalex.org/I4210159266"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076453358","display_name":"Jonathan Le Roux","orcid":"https://orcid.org/0000-0002-3451-171X"},"institutions":[{"id":"https://openalex.org/I4210159266","display_name":"Mitsubishi Electric (United States)","ror":"https://ror.org/053jnhe44","country_code":"US","type":"company","lineage":["https://openalex.org/I1306287861","https://openalex.org/I4210133125","https://openalex.org/I4210159266"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jonathan Le Roux","raw_affiliation_strings":["Mitsubishi Electric Research Laboratories (MERL),Cambridge,MA,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mitsubishi Electric Research Laboratories (MERL),Cambridge,MA,USA","institution_ids":["https://openalex.org/I4210159266"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9172,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.736923,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"873","last_page":"877"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.9998999834060669,"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/T11309","display_name":"Music and Audio Processing","score":0.9998999834060669,"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/T10860","display_name":"Speech and Audio Processing","score":0.9995999932289124,"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/T11349","display_name":"Music Technology and Sound Studies","score":0.9994999766349792,"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/computer-science","display_name":"Computer science","score":0.5594061613082886},{"id":"https://openalex.org/keywords/separation","display_name":"Separation (statistics)","score":0.5134166479110718},{"id":"https://openalex.org/keywords/source-separation","display_name":"Source separation","score":0.4401618540287018},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2144598364830017},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.07640552520751953}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5594061613082886},{"id":"https://openalex.org/C2776061190","wikidata":"https://www.wikidata.org/wiki/Q7451805","display_name":"Separation (statistics)","level":2,"score":0.5134166479110718},{"id":"https://openalex.org/C2776864781","wikidata":"https://www.wikidata.org/wiki/Q52617913","display_name":"Source separation","level":2,"score":0.4401618540287018},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2144598364830017},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.07640552520751953}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icasspw62465.2024.10669899","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icasspw62465.2024.10669899","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Conference on Acoustics, Speech, and Signal Processing Workshops (ICASSPW)","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":28,"referenced_works":["https://openalex.org/W2086161653","https://openalex.org/W2127851351","https://openalex.org/W2221409856","https://openalex.org/W2669032454","https://openalex.org/W2962866211","https://openalex.org/W2963751183","https://openalex.org/W2963992487","https://openalex.org/W2972411915","https://openalex.org/W2985214749","https://openalex.org/W2992308087","https://openalex.org/W2998490864","https://openalex.org/W2998657200","https://openalex.org/W3001377302","https://openalex.org/W3037149862","https://openalex.org/W3094550259","https://openalex.org/W3198508974","https://openalex.org/W3199957557","https://openalex.org/W3205879560","https://openalex.org/W3213726885","https://openalex.org/W4372259973","https://openalex.org/W4375928773","https://openalex.org/W4394916053","https://openalex.org/W6745136726","https://openalex.org/W6745245109","https://openalex.org/W6773772901","https://openalex.org/W6842624365","https://openalex.org/W6851605106","https://openalex.org/W6855434424"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2071676784","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W2077498359"],"abstract_inverted_index":{"In":[0,49],"music":[1,63,92],"source":[2,64,93],"separation,":[3],"a":[4,47,61,107],"standard":[5],"training":[6,14,60],"data":[7],"augmentation":[8],"procedure":[9],"is":[10,57],"to":[11,31,96],"create":[12],"new":[13],"samples":[15],"by":[16],"randomly":[17],"combining":[18],"instrument":[19],"stems":[20,37],"from":[21],"different":[22,36],"songs.":[23],"These":[24],"random":[25,55],"mixes":[26],"have":[27,40],"mismatched":[28],"characteristics":[29],"compared":[30],"real":[32],"music,":[33],"e.g.,":[34],"the":[35,70,89,103],"do":[38],"not":[39],"consistent":[41],"beat":[42,99],"or":[43],"tonality,":[44],"resulting":[45],"in":[46,67,98,106],"cacophony.":[48],"this":[50],"work,":[51],"we":[52,77],"investigate":[53],"why":[54,79],"mixing":[56],"effective":[58],"when":[59],"state-of-the-art":[62],"separation":[65,94],"model":[66],"spite":[68],"of":[69,91,102],"apparent":[71],"distribution":[72],"shift":[73],"it":[74],"creates.":[75],"Additionally,":[76],"examine":[78,88],"performance":[80,95],"levels":[81],"off":[82],"despite":[83],"potentially":[84],"limitless":[85],"combinations,":[86],"and":[87,100],"sensitivity":[90],"differences":[97],"tonality":[101],"instrumental":[104],"sources":[105],"mixture.":[108]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}