{"id":"https://openalex.org/W4403747793","doi":"https://doi.org/10.1145/3701726","title":"Safeguarding User-Centric Privacy in Smart Homes","display_name":"Safeguarding User-Centric Privacy in Smart Homes","publication_year":2024,"publication_date":"2024-10-25","ids":{"openalex":"https://openalex.org/W4403747793","doi":"https://doi.org/10.1145/3701726"},"language":"en","primary_location":{"id":"doi:10.1145/3701726","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3701726","pdf_url":null,"source":{"id":"https://openalex.org/S97833917","display_name":"ACM Transactions on Internet Technology","issn_l":"1533-5399","issn":["1533-5399","1557-6051"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Internet Technology","raw_type":"journal-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/A5103084216","display_name":"Keyang Yu","orcid":"https://orcid.org/0000-0001-5224-1410"},"institutions":[{"id":"https://openalex.org/I167576493","display_name":"Colorado School of Mines","ror":"https://ror.org/04raf6v53","country_code":"US","type":"education","lineage":["https://openalex.org/I167576493"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Keyang Yu","raw_affiliation_strings":["Computer Science, Colorado School of Mines, Golden, United States"],"raw_orcid":"https://orcid.org/0000-0001-5224-1410","affiliations":[{"raw_affiliation_string":"Computer Science, Colorado School of Mines, Golden, United States","institution_ids":["https://openalex.org/I167576493"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026871016","display_name":"Qi Li","orcid":"https://orcid.org/0000-0001-6418-7474"},"institutions":[{"id":"https://openalex.org/I167576493","display_name":"Colorado School of Mines","ror":"https://ror.org/04raf6v53","country_code":"US","type":"education","lineage":["https://openalex.org/I167576493"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Qi Li","raw_affiliation_strings":["Computer Science, Colorado School of Mines, Golden, United States"],"raw_orcid":"https://orcid.org/0000-0001-6418-7474","affiliations":[{"raw_affiliation_string":"Computer Science, Colorado School of Mines, Golden, United States","institution_ids":["https://openalex.org/I167576493"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101813785","display_name":"Dong Chen","orcid":"https://orcid.org/0000-0002-1052-5658"},"institutions":[{"id":"https://openalex.org/I167576493","display_name":"Colorado School of Mines","ror":"https://ror.org/04raf6v53","country_code":"US","type":"education","lineage":["https://openalex.org/I167576493"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dong Chen","raw_affiliation_strings":["Computer Science, Colorado School of Mines, Golden, United States"],"raw_orcid":"https://orcid.org/0000-0002-1052-5658","affiliations":[{"raw_affiliation_string":"Computer Science, Colorado School of Mines, Golden, United States","institution_ids":["https://openalex.org/I167576493"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033937096","display_name":"Liting Hu","orcid":"https://orcid.org/0009-0007-7222-5507"},"institutions":[{"id":"https://openalex.org/I185103710","display_name":"University of California, Santa Cruz","ror":"https://ror.org/03s65by71","country_code":"US","type":"education","lineage":["https://openalex.org/I185103710"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Liting Hu","raw_affiliation_strings":["University of California Santa Cruz, Santa Cruz, United States","University of California Santa Cruz,  Santa Cruz, United States"],"raw_orcid":"https://orcid.org/0009-0007-7222-5507","affiliations":[{"raw_affiliation_string":"University of California Santa Cruz, Santa Cruz, United States","institution_ids":["https://openalex.org/I185103710"]},{"raw_affiliation_string":"University of California Santa Cruz,  Santa Cruz, United States","institution_ids":["https://openalex.org/I185103710"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103084216"],"corresponding_institution_ids":["https://openalex.org/I167576493"],"apc_list":null,"apc_paid":null,"fwci":0.9441,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.80247893,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"24","issue":"4","first_page":"1","last_page":"33"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9994999766349792,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9994999766349792,"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/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9991000294685364,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8658971786499023},{"id":"https://openalex.org/keywords/safeguarding","display_name":"Safeguarding","score":0.7513750791549683},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.6825931072235107},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5649190545082092},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.4435170888900757},{"id":"https://openalex.org/keywords/privacy-protection","display_name":"Privacy protection","score":0.43806034326553345},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3616381883621216}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8658971786499023},{"id":"https://openalex.org/C2776743756","wikidata":"https://www.wikidata.org/wiki/Q5097921","display_name":"Safeguarding","level":2,"score":0.7513750791549683},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.6825931072235107},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5649190545082092},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.4435170888900757},{"id":"https://openalex.org/C3017597292","wikidata":"https://www.wikidata.org/wiki/Q25052250","display_name":"Privacy protection","level":2,"score":0.43806034326553345},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3616381883621216},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3701726","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3701726","pdf_url":null,"source":{"id":"https://openalex.org/S97833917","display_name":"ACM Transactions on Internet Technology","issn_l":"1533-5399","issn":["1533-5399","1557-6051"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Internet Technology","raw_type":"journal-article"},{"id":"pmh:oai:epublications.marquette.edu:comp_fac-1100","is_oa":false,"landing_page_url":"https://epublications.marquette.edu/comp_fac/100","pdf_url":null,"source":{"id":"https://openalex.org/S4306401682","display_name":"e-Publications@Marquette (Marquette University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I102461120","host_organization_name":"Marquette University","host_organization_lineage":["https://openalex.org/I102461120"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computer Science Faculty Research and Publications","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1557833142","https://openalex.org/W1567366855","https://openalex.org/W1968714482","https://openalex.org/W1988790447","https://openalex.org/W2012210084","https://openalex.org/W2021949962","https://openalex.org/W2058143565","https://openalex.org/W2069219260","https://openalex.org/W2087691765","https://openalex.org/W2088565190","https://openalex.org/W2114213946","https://openalex.org/W2138803135","https://openalex.org/W2172280596","https://openalex.org/W2173520492","https://openalex.org/W2485000773","https://openalex.org/W2490879758","https://openalex.org/W2601253877","https://openalex.org/W2606042658","https://openalex.org/W2752929869","https://openalex.org/W2785707617","https://openalex.org/W2796990010","https://openalex.org/W2810943746","https://openalex.org/W2885414611","https://openalex.org/W2888505697","https://openalex.org/W2890188242","https://openalex.org/W2911978475","https://openalex.org/W2928689123","https://openalex.org/W2949524060","https://openalex.org/W2963256309","https://openalex.org/W2964344666","https://openalex.org/W2969862110","https://openalex.org/W3011388169","https://openalex.org/W3023258177","https://openalex.org/W3027451243","https://openalex.org/W3044082017","https://openalex.org/W3047489615","https://openalex.org/W3087340751","https://openalex.org/W3088886246","https://openalex.org/W3126700118","https://openalex.org/W4248063951","https://openalex.org/W4288057781"],"related_works":["https://openalex.org/W2584827882","https://openalex.org/W2538581760","https://openalex.org/W3195097297","https://openalex.org/W3038106605","https://openalex.org/W2513267613","https://openalex.org/W3049084372","https://openalex.org/W2528109871","https://openalex.org/W2940702331","https://openalex.org/W4225340788","https://openalex.org/W4318485713"],"abstract_inverted_index":{"Internet":[0],"of":[1,114,182,202],"Things":[2],"(IoT)":[3],"devices":[4,117,185],"have":[5],"been":[6],"increasingly":[7],"deployed":[8],"in":[9,89,169],"smart":[10,129,188],"homes":[11,189],"to":[12,51,108,161],"automatically":[13],"monitor":[14],"and":[15,31,84,157,190,207,215,218,229],"control":[16,113],"their":[17,90,115,225],"environments.":[18],"Unfortunately,":[19],"extensive":[20],"recent":[21,47],"research":[22],"has":[23],"shown":[24],"that":[25,49,125,165,194],"on-path":[26],"external":[27],"adversaries":[28],"can":[29,166,196],"infer":[30],"further":[32],"fingerprint":[33],"people\u2019s":[34],"sensitive":[35],"private":[36,163],"information":[37,164],"by":[38],"analyzing":[39],"IoT":[40,56,116,122,144,170,178,184,226],"network":[41,142,179],"traffic":[42,57,66,77,146,154,159,172,180],"traces.":[43,173],"In":[44,68,132],"addition,":[45],"most":[46],"approaches":[48,71],"aim":[50],"defend":[52],"against":[53],"these":[54,70,94],"malicious":[55],"analytics":[58,124],"cannot":[59],"adequately":[60],"protect":[61],"user":[62,80,85,211],"privacy":[63,86,111,230],"with":[64],"reasonable":[65],"overhead.":[67],"particular,":[69],"often":[72],"did":[73],"not":[74],"consider":[75],"practical":[76],"reshaping":[78,160],"limitations,":[79],"daily":[81],"routine":[82],"permitting,":[83],"protection":[87],"preference":[88],"design.":[91],"To":[92],"address":[93],"issues,":[95],"we":[96],"design":[97],"a":[98,199],"new":[99],"low-cost,":[100],"open":[101],"source":[102],"user-centric":[103],"defense":[104],"system\u2014PrivacyGuard\u2014that":[105],"enables":[106],"people":[107],"regain":[109],"the":[110,222],"leakage":[112],"while":[118],"still":[119],"permitting":[120],"sophisticated":[121],"data":[123,227],"is":[126],"necessary":[127],"for":[128],"home":[130],"automation.":[131],"essence,":[133],"our":[134],"approach":[135],"employs":[136],"intelligent":[137],"deep":[138,208],"convolutional":[139],"generative":[140],"adversarial":[141,204],"assisted":[143],"device":[145,171],"signature":[147,155],"learning,":[148],"long":[149],"short-term":[150],"memory":[151],"based":[152,210],"artificial":[153],"injection,":[156],"partial":[158],"obfuscate":[162],"be":[167],"observed":[168],"We":[174,192],"evaluate":[175],"PrivacyGuard":[176,195],"using":[177],"traces":[181],"31":[183],"from":[186],"five":[187],"buildings.":[191],"find":[193],"effectively":[197],"prevent":[198],"wide":[200],"range":[201],"state-of-the-art":[203],"machine":[205],"learning":[206,209],"in-home":[212],"activity":[213],"inference":[214],"fingerprinting":[216],"attacks":[217],"help":[219],"users":[220],"achieve":[221],"balance":[223],"between":[224],"utility":[228],"preserving.":[231]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}