{"id":"https://openalex.org/W4392904327","doi":"https://doi.org/10.1109/icassp48485.2024.10448116","title":"A Separation Priority Pipeline for Single-Channel Speech Separation in Noisy Environments","display_name":"A Separation Priority Pipeline for Single-Channel Speech Separation in Noisy Environments","publication_year":2024,"publication_date":"2024-03-18","ids":{"openalex":"https://openalex.org/W4392904327","doi":"https://doi.org/10.1109/icassp48485.2024.10448116"},"language":"en","primary_location":{"id":"doi:10.1109/icassp48485.2024.10448116","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp48485.2024.10448116","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5011230206","display_name":"Shaoxiang Dang","orcid":null},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shaoxiang Dang","raw_affiliation_strings":["Nagoya University,Graduate School of Informatics,Japan","Graduate School of Informatics, Nagoya University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nagoya University,Graduate School of Informatics,Japan","institution_ids":["https://openalex.org/I60134161"]},{"raw_affiliation_string":"Graduate School of Informatics, Nagoya University, Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102357809","display_name":"Tetsuya Matsumoto","orcid":null},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tetsuya Matsumoto","raw_affiliation_strings":["Nagoya University,Graduate School of Informatics,Japan","Graduate School of Informatics, Nagoya University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nagoya University,Graduate School of Informatics,Japan","institution_ids":["https://openalex.org/I60134161"]},{"raw_affiliation_string":"Graduate School of Informatics, Nagoya University, Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101432602","display_name":"Yoshinori Takeuchi","orcid":"https://orcid.org/0000-0001-6936-3596"},"institutions":[{"id":"https://openalex.org/I51803142","display_name":"Daido University","ror":"https://ror.org/02cntp233","country_code":"JP","type":"education","lineage":["https://openalex.org/I51803142"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshinori Takeuchi","raw_affiliation_strings":["Daido University,School of Informatics,Japan","School of Informatics, Daido University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Daido University,School of Informatics,Japan","institution_ids":["https://openalex.org/I51803142"]},{"raw_affiliation_string":"School of Informatics, Daido University, Japan","institution_ids":["https://openalex.org/I51803142"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101943961","display_name":"Hiroaki Kudo","orcid":"https://orcid.org/0009-0006-4886-4969"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroaki Kudo","raw_affiliation_strings":["Nagoya University,Graduate School of Informatics,Japan","Graduate School of Informatics, Nagoya University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nagoya University,Graduate School of Informatics,Japan","institution_ids":["https://openalex.org/I60134161"]},{"raw_affiliation_string":"Graduate School of Informatics, Nagoya University, Japan","institution_ids":["https://openalex.org/I60134161"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6686,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.83111838,"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":"12511","last_page":"12515"},"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":0.9984999895095825,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/separation","display_name":"Separation (statistics)","score":0.8758381009101868},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7260937690734863},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.6909363269805908},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.6617100834846497},{"id":"https://openalex.org/keywords/separation-of-concerns","display_name":"Separation of concerns","score":0.621545135974884},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5683119297027588},{"id":"https://openalex.org/keywords/source-separation","display_name":"Source separation","score":0.5476450324058533},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.5322411060333252},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4739815294742584},{"id":"https://openalex.org/keywords/pipeline-transport","display_name":"Pipeline transport","score":0.45828455686569214},{"id":"https://openalex.org/keywords/speech-enhancement","display_name":"Speech enhancement","score":0.4338324964046478},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3380122780799866},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.31970125436782837},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.22378066182136536},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20426934957504272},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1397671103477478},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08651575446128845},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.08253553509712219},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.0628005862236023}],"concepts":[{"id":"https://openalex.org/C2776061190","wikidata":"https://www.wikidata.org/wiki/Q7451805","display_name":"Separation (statistics)","level":2,"score":0.8758381009101868},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7260937690734863},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.6909363269805908},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.6617100834846497},{"id":"https://openalex.org/C76214141","wikidata":"https://www.wikidata.org/wiki/Q2465506","display_name":"Separation of concerns","level":3,"score":0.621545135974884},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5683119297027588},{"id":"https://openalex.org/C2776864781","wikidata":"https://www.wikidata.org/wiki/Q52617913","display_name":"Source separation","level":2,"score":0.5476450324058533},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.5322411060333252},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4739815294742584},{"id":"https://openalex.org/C175309249","wikidata":"https://www.wikidata.org/wiki/Q725864","display_name":"Pipeline transport","level":2,"score":0.45828455686569214},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.4338324964046478},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3380122780799866},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.31970125436782837},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.22378066182136536},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20426934957504272},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1397671103477478},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08651575446128845},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.08253553509712219},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.0628005862236023},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp48485.2024.10448116","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp48485.2024.10448116","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320912","display_name":"Ministry of Education, Culture, Sports, Science and Technology","ror":"https://ror.org/048rj2z13"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1494198834","https://openalex.org/W2067295501","https://openalex.org/W2127851351","https://openalex.org/W2221409856","https://openalex.org/W2227273290","https://openalex.org/W2460742184","https://openalex.org/W2952218014","https://openalex.org/W2962715207","https://openalex.org/W2962866211","https://openalex.org/W2972541922","https://openalex.org/W3015191643","https://openalex.org/W3015199127","https://openalex.org/W3016232124","https://openalex.org/W3027008958","https://openalex.org/W3032514799","https://openalex.org/W3036601975","https://openalex.org/W3093839391","https://openalex.org/W3095717210","https://openalex.org/W3099330747","https://openalex.org/W3163652268","https://openalex.org/W3205293880","https://openalex.org/W3206116612","https://openalex.org/W4375869103","https://openalex.org/W4385822516","https://openalex.org/W6777776875","https://openalex.org/W6780218876","https://openalex.org/W6784499681"],"related_works":["https://openalex.org/W4390516098","https://openalex.org/W2181948922","https://openalex.org/W1995889332","https://openalex.org/W2384362569","https://openalex.org/W3104163240","https://openalex.org/W2142795561","https://openalex.org/W4205302943","https://openalex.org/W3008693296","https://openalex.org/W2561132942","https://openalex.org/W2972411915"],"abstract_inverted_index":{"The":[0,32],"research":[1],"topic":[2],"of":[3,16,38,68,130,139,144,149],"speech":[4],"separation":[5,15,46,96],"is":[6,116],"dedicated":[7],"to":[8,58,100,118,123,133],"addressing":[9],"the":[10,14,60,86,128],"issues":[11],"associated":[12],"with":[13],"overlapping":[17],"speeches,":[18],"and":[19,43,48,70,92,111,153],"it":[20],"becomes":[21],"more":[22],"challenging":[23],"when":[24],"mixed":[25],"speeches":[26],"take":[27],"place":[28],"in":[29,89],"noisy":[30],"environments.":[31],"main":[33],"pipeline":[34,98],"so":[35],"far":[36],"consists":[37],"a":[39,44,53,77,95],"first-place":[40],"enhancement":[41,69,87],"module":[42,88],"following-up":[45],"module,":[47],"some":[49],"may":[50,63],"further":[51],"employ":[52],"so-called":[54],"gradient":[55,120],"modulation":[56],"technique":[57],"solve":[59],"conflict":[61],"that":[62,79],"exist":[64],"during":[65,85],"optimizing":[66],"multitask":[67],"separation.":[71],"In":[72],"this":[73,104],"work,":[74],"we":[75,93,126],"conceive":[76],"hypothesis":[78],"separation-sensitive":[80],"information":[81],"might":[82],"be":[83],"erased":[84],"traditional":[90],"pipelines,":[91],"propose":[94],"priority":[97],"(SPP)":[99],"verify":[101],"it.":[102],"Furthermore,":[103],"work":[105],"also":[106],"provides":[107],"an":[108],"independent":[109],"encoders":[110],"decoders":[112],"scheme":[113],"(IEDS)":[114],"which":[115],"able":[117],"mitigate":[119],"conflict.":[121],"According":[122],"our":[124],"experiments,":[125],"found":[127],"effectiveness":[129],"SPP":[131],"compared":[132],"previous":[134],"work:":[135],"0.70":[136],"dB":[137,142],"improvement":[138,143,148],"SI-SNRi,":[140],"0.74":[141],"SDRi,":[145],"1.52":[146],"%":[147],"STOI":[150],"on":[151,156],"Libri2mix,":[152],"better":[154],"generalization":[155],"LibriCSS.":[157]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
