{"id":"https://openalex.org/W2935654920","doi":"https://doi.org/10.1145/3302505.3310083","title":"TargetFinder","display_name":"TargetFinder","publication_year":2019,"publication_date":"2019-03-25","ids":{"openalex":"https://openalex.org/W2935654920","doi":"https://doi.org/10.1145/3302505.3310083","mag":"2935654920"},"language":"en","primary_location":{"id":"doi:10.1145/3302505.3310083","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3302505.3310083","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference on Internet of Things Design and Implementation","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/A5036512491","display_name":"Youssef Khazbak","orcid":null},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Youssef Khazbak","raw_affiliation_strings":["The Pennsylvania State University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Pennsylvania State University","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012374218","display_name":"Junpeng Qiu","orcid":null},"institutions":[{"id":"https://openalex.org/I2252078561","display_name":"Meta (Israel)","ror":"https://ror.org/02388em19","country_code":"IL","type":"company","lineage":["https://openalex.org/I2252078561","https://openalex.org/I4210114444"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Junpeng Qiu","raw_affiliation_strings":["Facebook"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Facebook","institution_ids":["https://openalex.org/I2252078561"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054562944","display_name":"Tianxiang Tan","orcid":"https://orcid.org/0000-0002-9384-7117"},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tianxiang Tan","raw_affiliation_strings":["The Pennsylvania State University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Pennsylvania State University","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102287047","display_name":"Guohong Cao","orcid":null},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Guohong Cao","raw_affiliation_strings":["The Pennsylvania State University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Pennsylvania State University","institution_ids":["https://openalex.org/I130769515"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"213","last_page":"224"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9988999962806702,"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/T10237","display_name":"Cryptography and Data Security","score":0.9988999962806702,"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/T11800","display_name":"User Authentication and Security Systems","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.857402503490448},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5711100697517395},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5415071249008179},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.49425506591796875},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.46074238419532776},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.42628172039985657},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.42444413900375366},{"id":"https://openalex.org/keywords/phone","display_name":"Phone","score":0.4216271638870239},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42033374309539795},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.41803228855133057},{"id":"https://openalex.org/keywords/mobile-phone","display_name":"Mobile phone","score":0.4155104160308838},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.10401558876037598}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.857402503490448},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5711100697517395},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5415071249008179},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.49425506591796875},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.46074238419532776},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.42628172039985657},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.42444413900375366},{"id":"https://openalex.org/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.4216271638870239},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42033374309539795},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.41803228855133057},{"id":"https://openalex.org/C2777421447","wikidata":"https://www.wikidata.org/wiki/Q17517","display_name":"Mobile phone","level":2,"score":0.4155104160308838},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.10401558876037598},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3302505.3310083","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3302505.3310083","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference on Internet of Things Design and Implementation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.7699999809265137,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1494049356","https://openalex.org/W1548605257","https://openalex.org/W1686810756","https://openalex.org/W2000081525","https://openalex.org/W2003921219","https://openalex.org/W2036686581","https://openalex.org/W2066260470","https://openalex.org/W2069285815","https://openalex.org/W2069721762","https://openalex.org/W2096733369","https://openalex.org/W2098290658","https://openalex.org/W2098693229","https://openalex.org/W2100538831","https://openalex.org/W2125277152","https://openalex.org/W2130005979","https://openalex.org/W2155893237","https://openalex.org/W2162555816","https://openalex.org/W2169740160","https://openalex.org/W2267635276","https://openalex.org/W2280159434","https://openalex.org/W2293449522","https://openalex.org/W2325939864","https://openalex.org/W2326177852","https://openalex.org/W2467391961","https://openalex.org/W2467748160","https://openalex.org/W2473640056","https://openalex.org/W2474608001","https://openalex.org/W2607172905","https://openalex.org/W2623587395","https://openalex.org/W2763694107","https://openalex.org/W2767524954","https://openalex.org/W2779296888","https://openalex.org/W2803613283","https://openalex.org/W2805571782","https://openalex.org/W2886729502","https://openalex.org/W2962677625","https://openalex.org/W2963069640","https://openalex.org/W2963460857","https://openalex.org/W2964095005","https://openalex.org/W2966343496","https://openalex.org/W3099206234"],"related_works":["https://openalex.org/W3034529322","https://openalex.org/W2113597336","https://openalex.org/W2370205415","https://openalex.org/W2155505549","https://openalex.org/W2357479218","https://openalex.org/W1819546284","https://openalex.org/W4387493491","https://openalex.org/W2904225411","https://openalex.org/W2018648706","https://openalex.org/W2137338429"],"abstract_inverted_index":{"With":[0],"the":[1,30,43,62,84,87,91,123,128,139,142,149,157,163,171,174,179,184,209],"proliferation":[2],"of":[3,32,64,76,83,156,183,211],"IoT":[4,33,77,116],"cameras,":[5,56],"it":[6],"is":[7,167],"possible":[8],"to":[9,13,29,52,96,137,144,170,178,193],"use":[10],"crowd-sourced":[11],"videos":[12,45,88],"help":[14],"find":[15],"interested":[16],"targets":[17],"(e.g.,":[18,141],"crime":[19],"suspect,":[20],"lost":[21,23],"child,":[22],"vehicle,":[24],"etc.)":[25],"on":[26,130,199],"demand.":[27],"Due":[28,177],"ubiquity":[31],"cameras":[34,39],"such":[35],"as":[36],"dash":[37],"mounted":[38],"and":[40,57,105,173,205],"phone":[41],"camera,":[42],"crowdsourced":[44],"have":[46],"much":[47],"better":[48],"spatial":[49],"coverage":[50],"compared":[51],"only":[53],"using":[54],"surveillance":[55],"thus":[58],"can":[59,125],"significantly":[60],"improve":[61],"effectiveness":[63,210],"target":[65,113,129],"search.":[66],"However,":[67],"this":[68,101],"may":[69,93],"raise":[70],"privacy":[71,109,196],"concerns":[72],"when":[73],"workers":[74,92],"(owners":[75],"cameras)":[78],"are":[79,159],"provided":[80],"with":[81],"photos":[82],"target.":[85],"Also,":[86],"captured":[89,154],"by":[90],"be":[94],"misused":[95],"track":[97],"bystanders.":[98],"To":[99],"address":[100],"problem,":[102],"we":[103,187],"design":[104],"implement":[106],"TargetFinder,":[107],"a":[108],"preserving":[110,197],"system":[111],"for":[112,127],"search":[114,126],"through":[115],"cameras.":[117],"By":[118],"exploiting":[119],"homo-morphic":[120],"encryption":[121],"techniques,":[122],"server":[124,172],"encrypted":[131],"information.":[132],"We":[133],"also":[134],"propose":[135],"techniques":[136,190],"allow":[138],"requester":[140],"police)":[143],"receive":[145],"images":[146,155],"that":[147],"include":[148],"target,":[150],"while":[151],"all":[152],"other":[153],"bystanders":[158],"not":[160,168],"revealed.":[161],"Moreover,":[162],"target's":[164],"face":[165],"image":[166],"revealed":[169],"participating":[175],"workers.":[176],"high":[180],"computation":[181],"overhead":[182],"cryptographic":[185],"primitives,":[186],"develop":[188],"optimization":[189],"in":[191],"order":[192],"run":[194],"our":[195],"protocol":[198],"mobile":[200],"devices.":[201],"A":[202],"real-world":[203],"demo":[204],"extensive":[206],"evaluations":[207],"demonstrate":[208],"TargetFinder.":[212]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2019-04-11T00:00:00"}