{"id":"https://openalex.org/W2940378685","doi":"https://doi.org/10.21437/interspeech.2019-1748","title":"Progressive Speech Enhancement with Residual Connections","display_name":"Progressive Speech Enhancement with Residual Connections","publication_year":2019,"publication_date":"2019-09-13","ids":{"openalex":"https://openalex.org/W2940378685","doi":"https://doi.org/10.21437/interspeech.2019-1748","mag":"2940378685"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2019-1748","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2019-1748","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2019","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1904.04511","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057344212","display_name":"Jorge Llombart","orcid":"https://orcid.org/0000-0002-9407-5817"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Jorge Llombart","raw_affiliation_strings":["University of Zaragoza;"],"affiliations":[{"raw_affiliation_string":"University of Zaragoza;","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054254044","display_name":"Dayana Ribas","orcid":"https://orcid.org/0000-0003-3813-4998"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Dayana Ribas","raw_affiliation_strings":["University of Zaragoza;"],"affiliations":[{"raw_affiliation_string":"University of Zaragoza;","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Antonio Miguel","orcid":null},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Antonio Miguel","raw_affiliation_strings":["University of Zaragoza;"],"affiliations":[{"raw_affiliation_string":"University of Zaragoza;","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101645455","display_name":"Luis Vicente","orcid":"https://orcid.org/0000-0003-4391-5203"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Luis Vicente","raw_affiliation_strings":["University of Zaragoza;"],"affiliations":[{"raw_affiliation_string":"University of Zaragoza;","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101903408","display_name":"Alfonso Ortega","orcid":"https://orcid.org/0000-0002-3886-7748"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Alfonso Ortega","raw_affiliation_strings":["University of Zaragoza;"],"affiliations":[{"raw_affiliation_string":"University of Zaragoza;","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036493563","display_name":"Eduardo Lleida","orcid":"https://orcid.org/0000-0001-9137-4013"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Eduardo Lleida","raw_affiliation_strings":["University of Zaragoza;"],"affiliations":[{"raw_affiliation_string":"University of Zaragoza;","institution_ids":["https://openalex.org/I255234318"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5057344212"],"corresponding_institution_ids":["https://openalex.org/I255234318"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.02720302,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"3193","last_page":"3197"},"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9915000200271606,"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/residual","display_name":"Residual","score":0.8712525963783264},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6832870244979858},{"id":"https://openalex.org/keywords/speech-enhancement","display_name":"Speech enhancement","score":0.6676144599914551},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.661179780960083},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5712315440177917},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.524965226650238},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.4975869953632355},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.46743765473365784},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.44432246685028076},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4149583578109741},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.31262677907943726},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.27670925855636597},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19361820816993713},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14592993259429932}],"concepts":[{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.8712525963783264},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6832870244979858},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.6676144599914551},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.661179780960083},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5712315440177917},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.524965226650238},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.4975869953632355},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.46743765473365784},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.44432246685028076},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4149583578109741},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.31262677907943726},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.27670925855636597},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19361820816993713},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14592993259429932},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.21437/interspeech.2019-1748","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2019-1748","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2019","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1904.04511","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1904.04511","pdf_url":"https://arxiv.org/pdf/1904.04511","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"mag:2940378685","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1904.04511.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.1904.04511","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1904.04511","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1904.04511","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1904.04511","pdf_url":"https://arxiv.org/pdf/1904.04511","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2940378685.pdf","grobid_xml":"https://content.openalex.org/works/W2940378685.grobid-xml"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W1494198834","https://openalex.org/W1635512741","https://openalex.org/W1677182931","https://openalex.org/W1973681148","https://openalex.org/W1989314204","https://openalex.org/W2125114513","https://openalex.org/W2130722890","https://openalex.org/W2147166770","https://openalex.org/W2194775991","https://openalex.org/W2251321385","https://openalex.org/W2396130155","https://openalex.org/W2401231614","https://openalex.org/W2687223163","https://openalex.org/W2747161606","https://openalex.org/W2747732471","https://openalex.org/W2768282280","https://openalex.org/W2889669262","https://openalex.org/W2899771611","https://openalex.org/W2900482341","https://openalex.org/W2901920206","https://openalex.org/W2949117887","https://openalex.org/W2950541952","https://openalex.org/W2963197115","https://openalex.org/W2963341071","https://openalex.org/W2963453742","https://openalex.org/W2964121744"],"related_works":["https://openalex.org/W2111553865","https://openalex.org/W3046430397","https://openalex.org/W3118741191","https://openalex.org/W3134695619","https://openalex.org/W3006494629","https://openalex.org/W3111051109","https://openalex.org/W2360468242","https://openalex.org/W3097934671","https://openalex.org/W2955597484","https://openalex.org/W3134790285","https://openalex.org/W3162422176","https://openalex.org/W1991344254","https://openalex.org/W3127510418","https://openalex.org/W3016478097","https://openalex.org/W3060417443","https://openalex.org/W2058482658","https://openalex.org/W3194163306","https://openalex.org/W3190196596","https://openalex.org/W1997940314","https://openalex.org/W2023936961"],"abstract_inverted_index":{"This":[0,47],"paper":[1],"studies":[2],"the":[3,16,32,34,56,82,85,97,112,121],"Speech":[4],"Enhancement":[5],"based":[6,51],"on":[7,52],"Deep":[8],"Neural":[9],"Networks.":[10,54],"The":[11,78],"proposed":[12],"architecture":[13,95],"gradually":[14],"follows":[15],"signal":[17],"transformation":[18],"during":[19],"enhancement":[20,35,87,98,109],"by":[21,81],"means":[22],"of":[23,44,67,84,123],"a":[24,60,64,115],"visualization":[25],"probe":[26],"at":[27],"each":[28],"network":[29,86],"block.":[30],"Alongside":[31],"process,":[33,57],"performance":[36],"is":[37,50],"visually":[38],"inspected":[39],"and":[40,74,120],"evaluated":[41],"in":[42],"terms":[43],"regression":[45],"cost.":[46],"progressive":[48,76],"scheme":[49],"Residual":[53],"During":[55],"we":[58,103],"investigate":[59],"residual":[61],"connection":[62],"with":[63],"constant":[65],"number":[66],"channels,":[68],"including":[69],"internal":[70],"state":[71],"between":[72,118],"blocks,":[73],"adding":[75],"supervision.":[77],"insights":[79],"provided":[80],"interpretation":[83],"process":[88],"leads":[89],"us":[90],"to":[91,106],"design":[92],"an":[93],"improved":[94],"for":[96],"purpose.":[99],"Following":[100],"this":[101],"strategy,":[102],"are":[104],"able":[105],"obtain":[107],"speech":[108],"results":[110],"beyond":[111],"state-of-the-art,":[113],"achieving":[114],"favorable":[116],"trade-off":[117],"dereverberation":[119],"amount":[122],"spectral":[124],"distortion.":[125]},"counts_by_year":[],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}
