{"id":"https://openalex.org/W3171533117","doi":"https://doi.org/10.1109/wf-iot51360.2021.9595421","title":"OWSNet: Towards Real-time Offensive Words Spotting Network for Consumer IoT Devices","display_name":"OWSNet: Towards Real-time Offensive Words Spotting Network for Consumer IoT Devices","publication_year":2021,"publication_date":"2021-06-14","ids":{"openalex":"https://openalex.org/W3171533117","doi":"https://doi.org/10.1109/wf-iot51360.2021.9595421","mag":"3171533117"},"language":"en","primary_location":{"id":"doi:10.1109/wf-iot51360.2021.9595421","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wf-iot51360.2021.9595421","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 7th World Forum on Internet of Things (WF-IoT)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://scholarcommons.sc.edu/aii_fac_pub/514","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5072224562","display_name":"Bharath Sudharsan","orcid":"https://orcid.org/0000-0001-5906-113X"},"institutions":[{"id":"https://openalex.org/I188760350","display_name":"Ollscoil na Gaillimhe \u2013 University of Galway","ror":"https://ror.org/03bea9k73","country_code":"IE","type":"education","lineage":["https://openalex.org/I188760350"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Bharath Sudharsan","raw_affiliation_strings":["Confirm SFI Centre for Smart Manufacturing, Data Science Institute, NUI Galway, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Confirm SFI Centre for Smart Manufacturing, Data Science Institute, NUI Galway, Ireland","institution_ids":["https://openalex.org/I188760350"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023436649","display_name":"Sweta Malik","orcid":"https://orcid.org/0000-0002-2439-7298"},"institutions":[{"id":"https://openalex.org/I188760350","display_name":"Ollscoil na Gaillimhe \u2013 University of Galway","ror":"https://ror.org/03bea9k73","country_code":"IE","type":"education","lineage":["https://openalex.org/I188760350"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Sweta Malik","raw_affiliation_strings":["Confirm SFI Centre for Smart Manufacturing, Data Science Institute, NUI Galway, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Confirm SFI Centre for Smart Manufacturing, Data Science Institute, NUI Galway, Ireland","institution_ids":["https://openalex.org/I188760350"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066217549","display_name":"Peter Corcoran","orcid":"https://orcid.org/0000-0003-1670-4793"},"institutions":[{"id":"https://openalex.org/I188760350","display_name":"Ollscoil na Gaillimhe \u2013 University of Galway","ror":"https://ror.org/03bea9k73","country_code":"IE","type":"education","lineage":["https://openalex.org/I188760350"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Peter Corcoran","raw_affiliation_strings":["School of Engineering and Informatics, NUI Galway, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering and Informatics, NUI Galway, Ireland","institution_ids":["https://openalex.org/I188760350"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004463468","display_name":"Pankesh Patel","orcid":"https://orcid.org/0000-0001-5973-4197"},"institutions":[{"id":"https://openalex.org/I155781252","display_name":"University of South Carolina","ror":"https://ror.org/02b6qw903","country_code":"US","type":"education","lineage":["https://openalex.org/I155781252"]},{"id":"https://openalex.org/I188760350","display_name":"Ollscoil na Gaillimhe \u2013 University of Galway","ror":"https://ror.org/03bea9k73","country_code":"IE","type":"education","lineage":["https://openalex.org/I188760350"]},{"id":"https://openalex.org/I283854653","display_name":"Machine Intelligence Research Institute","ror":"https://ror.org/01h4ass90","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I283854653"]}],"countries":["IE","US"],"is_corresponding":false,"raw_author_name":"Pankesh Patel","raw_affiliation_strings":["Artificial Intelligence Institute, University of South Carolina, Columbia, USA","Confirm SFI Centre for Smart Manufacturing, Data Science Institute, NUI Galway, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Artificial Intelligence Institute, University of South Carolina, Columbia, USA","institution_ids":["https://openalex.org/I155781252","https://openalex.org/I283854653"]},{"raw_affiliation_string":"Confirm SFI Centre for Smart Manufacturing, Data Science Institute, NUI Galway, Ireland","institution_ids":["https://openalex.org/I188760350"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090996360","display_name":"John G. Breslin","orcid":"https://orcid.org/0000-0001-5790-050X"},"institutions":[{"id":"https://openalex.org/I188760350","display_name":"Ollscoil na Gaillimhe \u2013 University of Galway","ror":"https://ror.org/03bea9k73","country_code":"IE","type":"education","lineage":["https://openalex.org/I188760350"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"John G. Breslin","raw_affiliation_strings":["Confirm SFI Centre for Smart Manufacturing, Data Science Institute, NUI Galway, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Confirm SFI Centre for Smart Manufacturing, Data Science Institute, NUI Galway, Ireland","institution_ids":["https://openalex.org/I188760350"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076597206","display_name":"Muhammad Intizar Ali","orcid":"https://orcid.org/0000-0002-0674-2131"},"institutions":[{"id":"https://openalex.org/I42934936","display_name":"Dublin City University","ror":"https://ror.org/04a1a1e81","country_code":"IE","type":"education","lineage":["https://openalex.org/I42934936"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Muhammad Intizar Ali","raw_affiliation_strings":["School of Electronic Engineering, Dublin City University, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Dublin City University, Ireland","institution_ids":["https://openalex.org/I42934936"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"83","last_page":"88"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9959999918937683,"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"}},"topics":[{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9959999918937683,"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/T10860","display_name":"Speech and Audio Processing","score":0.9926999807357788,"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/T11309","display_name":"Music and Audio Processing","score":0.9923999905586243,"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/computer-science","display_name":"Computer science","score":0.8145487308502197},{"id":"https://openalex.org/keywords/spotting","display_name":"Spotting","score":0.6872377991676331},{"id":"https://openalex.org/keywords/offensive","display_name":"Offensive","score":0.6101710796356201},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.5505330562591553},{"id":"https://openalex.org/keywords/keyword-spotting","display_name":"Keyword spotting","score":0.4536163806915283},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.44790220260620117},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.4436456263065338},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.4207567274570465},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41945311427116394},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3971657156944275},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.11791586875915527}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8145487308502197},{"id":"https://openalex.org/C2779506182","wikidata":"https://www.wikidata.org/wiki/Q7580141","display_name":"Spotting","level":2,"score":0.6872377991676331},{"id":"https://openalex.org/C176856949","wikidata":"https://www.wikidata.org/wiki/Q2001676","display_name":"Offensive","level":2,"score":0.6101710796356201},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.5505330562591553},{"id":"https://openalex.org/C2781213101","wikidata":"https://www.wikidata.org/wiki/Q6398558","display_name":"Keyword spotting","level":2,"score":0.4536163806915283},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.44790220260620117},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.4436456263065338},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.4207567274570465},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41945311427116394},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3971657156944275},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.11791586875915527},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/wf-iot51360.2021.9595421","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wf-iot51360.2021.9595421","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 7th World Forum on Internet of Things (WF-IoT)","raw_type":"proceedings-article"},{"id":"pmh:oai:scholarcommons.sc.edu:aii_fac_pub-1528","is_oa":true,"landing_page_url":"https://scholarcommons.sc.edu/aii_fac_pub/514","pdf_url":"https://scholarcommons.sc.edu/aii_fac_pub/514","source":{"id":"https://openalex.org/S4377196354","display_name":"Scholar Commons (University of South Carolina)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I155781252","host_organization_name":"University of South Carolina","host_organization_lineage":["https://openalex.org/I155781252"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Publications","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:scholarcommons.sc.edu:aii_fac_pub-1528","is_oa":true,"landing_page_url":"https://scholarcommons.sc.edu/aii_fac_pub/514","pdf_url":"https://scholarcommons.sc.edu/aii_fac_pub/514","source":{"id":"https://openalex.org/S4377196354","display_name":"Scholar Commons (University of South Carolina)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I155781252","host_organization_name":"University of South Carolina","host_organization_lineage":["https://openalex.org/I155781252"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Publications","raw_type":"text"},"sustainable_development_goals":[{"score":0.5600000023841858,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320847","display_name":"Science Foundation Ireland","ror":"https://ror.org/0271asj38"},{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W3171533117.pdf"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W2119144962","https://openalex.org/W2337344472","https://openalex.org/W2407023693","https://openalex.org/W2546536770","https://openalex.org/W2732039841","https://openalex.org/W2732951378","https://openalex.org/W2769912137","https://openalex.org/W2784372305","https://openalex.org/W2787752464","https://openalex.org/W2963122961","https://openalex.org/W2963451564","https://openalex.org/W2964187693","https://openalex.org/W2964203871","https://openalex.org/W2964299589","https://openalex.org/W2982903844","https://openalex.org/W3013869497","https://openalex.org/W3021095477","https://openalex.org/W3092035137","https://openalex.org/W3093953023","https://openalex.org/W3095146658","https://openalex.org/W3096510650","https://openalex.org/W3145723786","https://openalex.org/W3160320241","https://openalex.org/W3169338093","https://openalex.org/W3170494183","https://openalex.org/W3193919089","https://openalex.org/W6703414193","https://openalex.org/W6714171909","https://openalex.org/W6740159687","https://openalex.org/W6740697456","https://openalex.org/W6746451879","https://openalex.org/W6747876305","https://openalex.org/W6748163181","https://openalex.org/W6769813394","https://openalex.org/W6775218724","https://openalex.org/W6796440489","https://openalex.org/W6796844980"],"related_works":["https://openalex.org/W2918559346","https://openalex.org/W3119978414","https://openalex.org/W2114097550","https://openalex.org/W2545741539","https://openalex.org/W2516975559","https://openalex.org/W3206647229","https://openalex.org/W4286904253","https://openalex.org/W2000885660","https://openalex.org/W1969408022","https://openalex.org/W1989658893"],"abstract_inverted_index":{"Every":[0],"modern":[1],"household":[2],"owns":[3],"at":[4],"least":[5],"a":[6,24,39,64,78,216,232],"dozen":[7],"of":[8,19,42,80,231,235],"IoT":[9,81,105,209,247],"devices":[10,82,106],"like":[11,32,119,212],"smart":[12],"speakers,":[13],"video":[14],"doorbells,":[15],"smartwatches,":[16],"where":[17],"most":[18],"them":[20],"are":[21,136,147],"equipped":[22],"with":[23],"Keyword":[25],"spotting":[26,116],"(KWS)":[27],"system-based":[28],"digital":[29],"voice":[30,141],"assistant":[31],"Alexa.":[33],"The":[34,170],"state-of-the-art":[35,180],"KWS":[36,60,69],"systems":[37],"require":[38],"large":[40],"number":[41],"operations,":[43],"higher":[44],"computation,":[45],"memory":[46,227],"resources":[47],"to":[48,57,115,151,157,207],"show":[49,173],"top":[50],"performance.":[51],"In":[52,204],"this":[53,205],"paper,":[54,206],"in":[55,91,108,113,130,167],"contrast":[56],"existing":[58],"resource-demanding":[59],"systems,":[61],"we":[62,214],"propose":[63],"light-weight":[65],"temporal":[66],"convolution":[67],"based":[68],"system":[70],"named":[71],"OWSNet,":[72,213],"that":[73,174,223],"can":[74,86,124,224],"comfortably":[75],"execute":[76],"on":[77,103,190,200,242],"variety":[79],"around":[83],"us":[84],"and":[85,153,164,194,228],"accurately":[87,126],"spot":[88,127],"multiple":[89],"keywords":[90],"real-time":[92],"without":[93],"disturbing":[94],"the":[95,109,140,168,175,226],"device\u2019s":[96],"routine":[97],"functionalities.":[98],"When":[99],"OWSNet":[100,176],"is":[101,177],"deployed":[102],"consumer":[104],"placed":[107],"workplace,":[110],"home,":[111],"etc.,":[112],"addition":[114],"wake/trigger":[117],"words":[118,129,135,146],"\u2018Hey":[120],"Siri\u2019,":[121],"\u2018Alexa\u2019,":[122],"it":[123,138,149,183],"also":[125],"offensive":[128,145],"real-time.":[131],"If":[132],"regular":[133],"wake":[134],"spotted,":[137,148],"activates":[139],"assistant;":[142],"else":[143],"if":[144],"starts":[150],"capture":[152],"stream":[154],"audio":[155],"data":[156],"speech":[158],"analytics":[159],"APIs":[160],"for":[161],"autonomous":[162],"threat":[163],"insecurities":[165],"detection":[166],"scene.":[169],"evaluation":[171],"results":[172],"faster":[178,188,198],"than":[179],"models":[181,211,237],"as":[182],"produced":[184],"$\\approx$":[185,195],"1-74":[186],"times":[187,197],"inference":[189,199],"Raspberry":[191],"Pi":[192],"4":[193],"1-12":[196],"NVIDIA":[201],"Jetson":[202],"Nano.":[203],"optimize":[208],"use-case":[210],"present":[215],"generic":[217],"multi-component":[218],"ML":[219,236],"model":[220],"optimization":[221],"sequence":[222],"reduce":[225],"computation":[229],"demands":[230],"wide":[233],"range":[234],"thus":[238],"enabling":[239],"their":[240],"execution":[241],"low":[243],"resource,":[244],"cost,":[245],"power":[246],"devices.":[248]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
