{"id":"https://openalex.org/W2943997367","doi":"https://doi.org/10.1145/3308558.3313677","title":"On-Device Algorithms for Public-Private Data with Absolute Privacy","display_name":"On-Device Algorithms for Public-Private Data with Absolute Privacy","publication_year":2019,"publication_date":"2019-05-13","ids":{"openalex":"https://openalex.org/W2943997367","doi":"https://doi.org/10.1145/3308558.3313677","mag":"2943997367"},"language":"en","primary_location":{"id":"doi:10.1145/3308558.3313677","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3308558.3313677","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The World Wide Web Conference","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3308558.3313677","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037972828","display_name":"Alessandro Epasto","orcid":"https://orcid.org/0000-0003-0456-3217"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alessandro Epasto","raw_affiliation_strings":["Google, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047480720","display_name":"Hossein Esfandiari","orcid":"https://orcid.org/0000-0001-8130-6631"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hossein Esfandiari","raw_affiliation_strings":["Google, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075598023","display_name":"Vahab Mirrokni","orcid":"https://orcid.org/0000-0001-6705-5629"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vahab Mirrokni","raw_affiliation_strings":["Google, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google, USA","institution_ids":["https://openalex.org/I1291425158"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1291425158"],"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":"405","last_page":"416"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998999834060669,"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":0.9998999834060669,"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T10237","display_name":"Cryptography and Data Security","score":0.9961000084877014,"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":0.8068885803222656},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6929931044578552},{"id":"https://openalex.org/keywords/complement","display_name":"Complement (music)","score":0.6786277294158936},{"id":"https://openalex.org/keywords/secure-multi-party-computation","display_name":"Secure multi-party computation","score":0.5619323253631592},{"id":"https://openalex.org/keywords/impossibility","display_name":"Impossibility","score":0.5506941676139832},{"id":"https://openalex.org/keywords/private-information-retrieval","display_name":"Private information retrieval","score":0.506808340549469},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.48838967084884644},{"id":"https://openalex.org/keywords/data-sharing","display_name":"Data sharing","score":0.4696556627750397},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.4463200867176056},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.43423426151275635},{"id":"https://openalex.org/keywords/information-sensitivity","display_name":"Information sensitivity","score":0.41366082429885864},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.35228925943374634},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.34070172905921936},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.32204192876815796},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2203088402748108}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8068885803222656},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6929931044578552},{"id":"https://openalex.org/C112313634","wikidata":"https://www.wikidata.org/wiki/Q7886648","display_name":"Complement (music)","level":5,"score":0.6786277294158936},{"id":"https://openalex.org/C18396474","wikidata":"https://www.wikidata.org/wiki/Q2465888","display_name":"Secure multi-party computation","level":3,"score":0.5619323253631592},{"id":"https://openalex.org/C2776261394","wikidata":"https://www.wikidata.org/wiki/Q315562","display_name":"Impossibility","level":2,"score":0.5506941676139832},{"id":"https://openalex.org/C99221444","wikidata":"https://www.wikidata.org/wiki/Q1532069","display_name":"Private information retrieval","level":2,"score":0.506808340549469},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.48838967084884644},{"id":"https://openalex.org/C2779965156","wikidata":"https://www.wikidata.org/wiki/Q5227350","display_name":"Data sharing","level":3,"score":0.4696556627750397},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.4463200867176056},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.43423426151275635},{"id":"https://openalex.org/C137822555","wikidata":"https://www.wikidata.org/wiki/Q2587068","display_name":"Information sensitivity","level":2,"score":0.41366082429885864},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.35228925943374634},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.34070172905921936},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.32204192876815796},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2203088402748108},{"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/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","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/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"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/C188082640","wikidata":"https://www.wikidata.org/wiki/Q1780899","display_name":"Complementation","level":4,"score":0.0},{"id":"https://openalex.org/C127716648","wikidata":"https://www.wikidata.org/wiki/Q104053","display_name":"Phenotype","level":3,"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:10.1145/3308558.3313677","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3308558.3313677","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The World Wide Web Conference","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3308558.3313677","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3308558.3313677","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The World Wide Web Conference","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.4300000071525574,"display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W177101540","https://openalex.org/W1592346261","https://openalex.org/W1873763122","https://openalex.org/W1965771689","https://openalex.org/W1965996575","https://openalex.org/W1980223785","https://openalex.org/W1981029888","https://openalex.org/W1981313592","https://openalex.org/W1982440947","https://openalex.org/W1997010704","https://openalex.org/W2011430131","https://openalex.org/W2016289973","https://openalex.org/W2016563917","https://openalex.org/W2025605741","https://openalex.org/W2039797405","https://openalex.org/W2040615703","https://openalex.org/W2070486524","https://openalex.org/W2077943220","https://openalex.org/W2088340225","https://openalex.org/W2089797683","https://openalex.org/W2103133870","https://openalex.org/W2110868467","https://openalex.org/W2110953678","https://openalex.org/W2111023939","https://openalex.org/W2111708605","https://openalex.org/W2118034740","https://openalex.org/W2136891251","https://openalex.org/W2144146806","https://openalex.org/W2144215705","https://openalex.org/W2151095918","https://openalex.org/W2159394589","https://openalex.org/W2162165238","https://openalex.org/W2163263459","https://openalex.org/W2167032986","https://openalex.org/W2187227682","https://openalex.org/W2294895103","https://openalex.org/W2473418344","https://openalex.org/W2532967691","https://openalex.org/W2541884796","https://openalex.org/W2549654239","https://openalex.org/W2565644440","https://openalex.org/W2571366332","https://openalex.org/W2604868674","https://openalex.org/W2743753426","https://openalex.org/W2767079719","https://openalex.org/W2785415528","https://openalex.org/W2807433807","https://openalex.org/W2914959486","https://openalex.org/W2964122023","https://openalex.org/W3102407811","https://openalex.org/W4318619660"],"related_works":["https://openalex.org/W2384156839","https://openalex.org/W4321602641","https://openalex.org/W2394251275","https://openalex.org/W1978814996","https://openalex.org/W118448456","https://openalex.org/W2260680879","https://openalex.org/W2596305496","https://openalex.org/W2172222246","https://openalex.org/W2050283318","https://openalex.org/W2290534421"],"abstract_inverted_index":{"Motivated":[0],"by":[1,205],"the":[2,13,29,37,46,59,78,84,92,102,196,202],"increasing":[3],"need":[4],"to":[5,32,67,101,159],"preserve":[6],"privacy":[7,79],"in":[8,27],"digital":[9],"devices,":[10,42],"we":[11,89,142,182],"introduce":[12],"on-device":[14,81,203],"public-private":[15],"model":[16,64,107],"of":[17,48,77,80,108,130,139,195,207],"computation.":[18],"Our":[19,63,105],"motivation":[20],"comes":[21],"from":[22,156],"social-network":[23],"based":[24,35,118],"recommender":[25],"systems":[26],"which":[28],"users":[30],"want":[31],"receive":[33],"recommendations":[34],"on":[36,40,119,127],"information":[38,55,121],"available":[39],"their":[41,49],"as":[43,45,191,193],"well":[44],"suggestions":[47],"social":[50],"contacts,":[51],"without":[52,174],"sharing":[53],"such":[54],"or":[56],"contacts":[57,97,123],"with":[58,166],"central":[60,103],"recommendation":[61],"system.":[62,104],"allows":[65],"us":[66],"solve":[68],"many":[69],"algorithmic":[70,113],"problems":[71],"while":[72,199],"providing":[73],"absolute":[74],"(deterministic)":[75],"guarantees":[76],"data":[82,94,149],"and":[83,95,122,151],"user's":[85],"contacts.":[86],"In":[87,178],"fact,":[88],"ensure":[90],"that":[91,184],"private":[93,96,120,172,186],"are":[98],"never":[99],"revealed":[100],"restrictive":[106],"computation":[109,117],"presents":[110],"several":[111,144],"interesting":[112],"challenges":[114],"because":[115],"any":[116],"must":[124],"be":[125],"performed":[126],"local":[128],"devices":[129],"limited":[131],"capabilities.":[132],"Despite":[133],"these":[134],"challenges,":[135],"under":[136],"realistic":[137],"assumptions":[138],"inter-device":[140,176],"communication,":[141],"show":[143,183],"efficient":[145,171],"algorithms":[146,173,187],"for":[147,170],"fundamental":[148],"mining":[150],"machine":[152],"learning":[153],"problems,":[154],"ranging":[155],"k-means":[157],"clustering":[158],"heavy":[160],"hitters.":[161],"We":[162],"complement":[163],"this":[164],"analysis":[165],"strong":[167],"impossibility":[168],"results":[169,189],"allowing":[175],"communication.":[177],"our":[179,185],"experimental":[180],"evaluation,":[181],"provide":[188],"almost":[190],"accurate":[192],"those":[194],"non-private":[197],"ones":[198],"speeding":[200],"up":[201],"computations":[204],"orders":[206],"magnitude.":[208]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
