{"id":"https://openalex.org/W4224916427","doi":"https://doi.org/10.1109/icassp43922.2022.9747084","title":"Joint Ego-Noise Suppression and Keyword Spotting on Sweeping Robots","display_name":"Joint Ego-Noise Suppression and Keyword Spotting on Sweeping Robots","publication_year":2022,"publication_date":"2022-04-27","ids":{"openalex":"https://openalex.org/W4224916427","doi":"https://doi.org/10.1109/icassp43922.2022.9747084"},"language":"en","primary_location":{"id":"doi:10.1109/icassp43922.2022.9747084","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp43922.2022.9747084","pdf_url":null,"source":{"id":"https://openalex.org/S4363607702","display_name":"ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2022 - 2022 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/A5025634497","display_name":"Yueyue Na","orcid":null},"institutions":[{"id":"https://openalex.org/I45928872","display_name":"Alibaba Group (China)","ror":"https://ror.org/00k642b80","country_code":"CN","type":"company","lineage":["https://openalex.org/I45928872"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yueyue Na","raw_affiliation_strings":["Alibaba Group,China","Alibaba Group, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba Group,China","institution_ids":["https://openalex.org/I45928872"]},{"raw_affiliation_string":"Alibaba Group, China","institution_ids":["https://openalex.org/I45928872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101673728","display_name":"Ziteng Wang","orcid":"https://orcid.org/0009-0001-8487-8093"},"institutions":[{"id":"https://openalex.org/I45928872","display_name":"Alibaba Group (China)","ror":"https://ror.org/00k642b80","country_code":"CN","type":"company","lineage":["https://openalex.org/I45928872"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziteng Wang","raw_affiliation_strings":["Alibaba Group,China","Alibaba Group, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba Group,China","institution_ids":["https://openalex.org/I45928872"]},{"raw_affiliation_string":"Alibaba Group, China","institution_ids":["https://openalex.org/I45928872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100456564","display_name":"Liang Wang","orcid":"https://orcid.org/0000-0002-8761-0770"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Wang","raw_affiliation_strings":["Sun Yat-sen University (SYSU),School of Electronics and Communication Engineering,Guangzhou,China,510275"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University (SYSU),School of Electronics and Communication Engineering,Guangzhou,China,510275","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101844257","display_name":"Qiang Fu","orcid":"https://orcid.org/0000-0001-7780-7185"},"institutions":[{"id":"https://openalex.org/I45928872","display_name":"Alibaba Group (China)","ror":"https://ror.org/00k642b80","country_code":"CN","type":"company","lineage":["https://openalex.org/I45928872"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiang Fu","raw_affiliation_strings":["Alibaba Group,China","Alibaba Group, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba Group,China","institution_ids":["https://openalex.org/I45928872"]},{"raw_affiliation_string":"Alibaba Group, China","institution_ids":["https://openalex.org/I45928872"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"7547","last_page":"7551"},"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":0.9991999864578247,"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":0.9983000159263611,"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/keyword-spotting","display_name":"Keyword spotting","score":0.882684588432312},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7768179178237915},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.673724353313446},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5487837791442871},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.5372547507286072},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4915247857570648},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.49007904529571533},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.48119741678237915},{"id":"https://openalex.org/keywords/human\u2013robot-interaction","display_name":"Human\u2013robot interaction","score":0.46693557500839233},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.46178916096687317},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4146800935268402},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4103868007659912},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.20678779482841492},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08906790614128113}],"concepts":[{"id":"https://openalex.org/C2781213101","wikidata":"https://www.wikidata.org/wiki/Q6398558","display_name":"Keyword spotting","level":2,"score":0.882684588432312},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7768179178237915},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.673724353313446},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5487837791442871},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.5372547507286072},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4915247857570648},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.49007904529571533},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.48119741678237915},{"id":"https://openalex.org/C145460709","wikidata":"https://www.wikidata.org/wiki/Q859951","display_name":"Human\u2013robot interaction","level":3,"score":0.46693557500839233},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.46178916096687317},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4146800935268402},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4103868007659912},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.20678779482841492},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08906790614128113},{"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/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp43922.2022.9747084","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp43922.2022.9747084","pdf_url":null,"source":{"id":"https://openalex.org/S4363607702","display_name":"ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W2030486566","https://openalex.org/W2034940213","https://openalex.org/W2056986588","https://openalex.org/W2117678320","https://openalex.org/W2152939027","https://openalex.org/W2168729028","https://openalex.org/W2208299922","https://openalex.org/W2407023693","https://openalex.org/W2889827072","https://openalex.org/W2890992173","https://openalex.org/W2903953076","https://openalex.org/W2938386503","https://openalex.org/W2963414149","https://openalex.org/W3010658001","https://openalex.org/W3016218307","https://openalex.org/W3048055188","https://openalex.org/W3097173744","https://openalex.org/W3097878195","https://openalex.org/W3198035615","https://openalex.org/W6688039610","https://openalex.org/W6756926772"],"related_works":["https://openalex.org/W2114097550","https://openalex.org/W4385352507","https://openalex.org/W2918559346","https://openalex.org/W4286904253","https://openalex.org/W84309476","https://openalex.org/W2386245264","https://openalex.org/W2378448517","https://openalex.org/W2388033618","https://openalex.org/W1494604982","https://openalex.org/W2019287799"],"abstract_inverted_index":{"Keyword":[0],"spotting":[1],"is":[2,10,61,103],"necessary":[3],"for":[4,37,94],"triggering":[5],"human-machine":[6],"speech":[7],"interaction.":[8],"It":[9],"a":[11,25,34,83,90,110],"challenging":[12],"task":[13],"especially":[14],"in":[15,58,62],"low":[16],"signal-to-noise":[17],"ratio":[18],"and":[19,41,89],"moving":[20],"scenarios,":[21],"such":[22],"as":[23],"on":[24,105,109],"sweeping":[26,111],"robot":[27],"with":[28],"strong":[29],"ego-noise.":[30],"This":[31],"paper":[32],"proposes":[33],"novel":[35],"approach":[36,102],"joint":[38],"ego-noise":[39],"suppression":[40],"keyword":[42,45,67,79],"detection.":[43],"The":[44,54,78,97],"detection":[46],"model":[47,80,93],"accepts":[48],"outputs":[49],"from":[50],"multi-look":[51],"adaptive":[52],"beamformers.":[53],"noise":[55],"covariance":[56],"matrix":[57],"the":[59,66,72,100],"beamformer":[60],"turn":[63],"updated":[64],"using":[65,87],"absence":[68],"probability":[69],"given":[70],"by":[71],"model,":[73],"forming":[74],"an":[75],"end-to-end":[76],"loop-back.":[77],"also":[81],"adopts":[82],"multi-channel":[84],"feature":[85],"fusion":[86],"self-attention,":[88],"hidden":[91],"Markov":[92],"online":[95],"decoding.":[96],"performance":[98],"of":[99],"proposed":[101],"verified":[104],"real-word":[106],"datasets":[107],"recorded":[108],"robot.":[112]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}