{"id":"https://openalex.org/W4385757646","doi":"https://doi.org/10.1109/tit.2023.3304378","title":"Pointwise Maximal Leakage","display_name":"Pointwise Maximal Leakage","publication_year":2023,"publication_date":"2023-08-11","ids":{"openalex":"https://openalex.org/W4385757646","doi":"https://doi.org/10.1109/tit.2023.3304378"},"language":"en","primary_location":{"id":"doi:10.1109/tit.2023.3304378","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2023.3304378","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Theory","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/A5008260742","display_name":"Sara Saeidian","orcid":"https://orcid.org/0000-0001-6908-559X"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Sara Saeidian","raw_affiliation_strings":["Division of Information Science and Engineering, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, Stockholm, Sweden"],"raw_orcid":"https://orcid.org/0000-0001-6908-559X","affiliations":[{"raw_affiliation_string":"Division of Information Science and Engineering, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035677079","display_name":"Giulia Cervia","orcid":"https://orcid.org/0000-0002-7868-4188"},"institutions":[{"id":"https://openalex.org/I205703379","display_name":"Institut Mines-T\u00e9l\u00e9com","ror":"https://ror.org/025vp2923","country_code":"FR","type":"facility","lineage":["https://openalex.org/I205703379"]},{"id":"https://openalex.org/I2279609970","display_name":"Universit\u00e9 de Lille","ror":"https://ror.org/02kzqn938","country_code":"FR","type":"education","lineage":["https://openalex.org/I2279609970"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Giulia Cervia","raw_affiliation_strings":["IMT Nord Europe, Institut Mines-T&#x00E9;l&#x00E9;com, Centre for Digital Systems, University of Lille, Lille, France"],"raw_orcid":"https://orcid.org/0000-0002-7868-4188","affiliations":[{"raw_affiliation_string":"IMT Nord Europe, Institut Mines-T&#x00E9;l&#x00E9;com, Centre for Digital Systems, University of Lille, Lille, France","institution_ids":["https://openalex.org/I205703379","https://openalex.org/I2279609970"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079492269","display_name":"Tobias J. Oechtering","orcid":"https://orcid.org/0000-0002-0036-9049"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Tobias J. Oechtering","raw_affiliation_strings":["Division of Information Science and Engineering, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, Stockholm, Sweden"],"raw_orcid":"https://orcid.org/0000-0002-0036-9049","affiliations":[{"raw_affiliation_string":"Division of Information Science and Engineering, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041348422","display_name":"Mikael Skoglund","orcid":"https://orcid.org/0000-0002-7926-5081"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Mikael Skoglund","raw_affiliation_strings":["Division of Information Science and Engineering, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, Stockholm, Sweden"],"raw_orcid":"https://orcid.org/0000-0002-7926-5081","affiliations":[{"raw_affiliation_string":"Division of Information Science and Engineering, School of Electrical Engineering and Computer Science, KTH Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.5895,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.94243984,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"69","issue":"12","first_page":"8054","last_page":"8080"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998000264167786,"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":0.9998000264167786,"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/T10237","display_name":"Cryptography and Data Security","score":0.9957000017166138,"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":0.9957000017166138,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5108180046081543},{"id":"https://openalex.org/keywords/pointwise","display_name":"Pointwise","score":0.4553242027759552},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3814027011394501},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.35432812571525574},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.20398131012916565}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5108180046081543},{"id":"https://openalex.org/C2777984123","wikidata":"https://www.wikidata.org/wiki/Q9248237","display_name":"Pointwise","level":2,"score":0.4553242027759552},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3814027011394501},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.35432812571525574},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.20398131012916565}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tit.2023.3304378","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2023.3304378","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Theory","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-04448961v1","is_oa":false,"landing_page_url":"https://hal.science/hal-04448961","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Information Theory, 2023, 69 (12), pp.8054-8080. &#x27E8;10.1109/TIT.2023.3304378&#x27E9;","raw_type":"Journal articles"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.7400000095367432}],"awards":[{"id":"https://openalex.org/G5178039857","display_name":null,"funder_award_id":"2019-03606","funder_id":"https://openalex.org/F4320322581","funder_display_name":"Vetenskapsr\u00e5det"}],"funders":[{"id":"https://openalex.org/F4320322581","display_name":"Vetenskapsr\u00e5det","ror":"https://ror.org/03zttf063"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":75,"referenced_works":["https://openalex.org/W182286721","https://openalex.org/W1484817741","https://openalex.org/W1557833142","https://openalex.org/W1663583528","https://openalex.org/W1873763122","https://openalex.org/W1883968710","https://openalex.org/W1899372466","https://openalex.org/W1981029888","https://openalex.org/W1987983106","https://openalex.org/W2004915866","https://openalex.org/W2019735187","https://openalex.org/W2024622963","https://openalex.org/W2026653933","https://openalex.org/W2027595342","https://openalex.org/W2033092546","https://openalex.org/W2054922243","https://openalex.org/W2060041315","https://openalex.org/W2067955804","https://openalex.org/W2074006684","https://openalex.org/W2078144659","https://openalex.org/W2097151854","https://openalex.org/W2130099852","https://openalex.org/W2154086287","https://openalex.org/W2167136065","https://openalex.org/W2245160765","https://openalex.org/W2294409705","https://openalex.org/W2294904676","https://openalex.org/W2473418344","https://openalex.org/W2564029303","https://openalex.org/W2583220279","https://openalex.org/W2594311007","https://openalex.org/W2611269208","https://openalex.org/W2734457061","https://openalex.org/W2751484150","https://openalex.org/W2766599694","https://openalex.org/W2898778923","https://openalex.org/W2911978475","https://openalex.org/W2922457090","https://openalex.org/W2963062476","https://openalex.org/W2963359984","https://openalex.org/W2963412800","https://openalex.org/W2963535017","https://openalex.org/W2963634943","https://openalex.org/W2963699739","https://openalex.org/W2964003198","https://openalex.org/W2968437089","https://openalex.org/W2971533378","https://openalex.org/W2978348882","https://openalex.org/W2998261580","https://openalex.org/W3015786640","https://openalex.org/W3047779216","https://openalex.org/W3080300584","https://openalex.org/W3101467561","https://openalex.org/W3102994281","https://openalex.org/W3107761660","https://openalex.org/W3127518054","https://openalex.org/W3141610964","https://openalex.org/W3155296704","https://openalex.org/W3169870919","https://openalex.org/W3199052529","https://openalex.org/W3216246137","https://openalex.org/W4205653883","https://openalex.org/W4249192582","https://openalex.org/W4250589301","https://openalex.org/W4252822198","https://openalex.org/W4255574744","https://openalex.org/W4288345394","https://openalex.org/W4289655359","https://openalex.org/W6628547770","https://openalex.org/W6636906085","https://openalex.org/W6681909838","https://openalex.org/W6697139857","https://openalex.org/W6743903931","https://openalex.org/W6745600504","https://openalex.org/W6796579654"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4391375266","https://openalex.org/W143502885","https://openalex.org/W42113618","https://openalex.org/W2103468410","https://openalex.org/W2480115405","https://openalex.org/W3197542402","https://openalex.org/W1856228368","https://openalex.org/W2971527398"],"abstract_inverted_index":{"We":[0,101,158],"introduce":[1],"a":[2,24,34,38,54,133,208,221,230],"privacy":[3,59,143,161,184,214],"measure":[4,60],"called":[5],"pointwise":[6,106,179],"maximal":[7,14,51,107,180],"leakage,":[8,15,108],"generalizing":[9],"the":[10,18,63,153,176],"pre-existing":[11],"notion":[12,219],"of":[13,20,37,66,85,105,152,232],"which":[16,225],"quantifies":[17],"amount":[19,65],"information":[21,67,130,154,192],"leaking":[22,68],"about":[23,69],"secret":[25],"<inline-formula":[26,43,70,86,194],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[27,44,71,87,195],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[28,45,72,88,196],"<tex-math":[29,46,73,89,197],"notation=\"LaTeX\">$X$":[30,47,74,90],"</tex-math></inline-formula>":[31,48,75,91,199],"by":[32,120],"disclosing":[33],"single":[35],"outcome":[36],"(randomized)":[39],"function":[40],"calculated":[41],"on":[42,148],".":[49],"Pointwise":[50],"leakage":[52,131,155,181],"is":[53,118],"robust":[55,209],"and":[56,122,163,171,182,201,210,234],"operationally":[57],"meaningful":[58],"that":[61],"captures":[62],"largest":[64],"to":[76,79,96,128,141,229],"adversaries":[77],"seeking":[78],"guess":[80],"arbitrary":[81,98],"(possibly":[82],"randomized)":[83],"functions":[84],",":[92],"or":[93],"equivalently,":[94],"aiming":[95],"maximize":[97],"gain":[99],"functions.":[100],"study":[102,164],"several":[103,160],"properties":[104,151],"e.g.,":[109],"how":[110,116,165],"it":[111,117],"composes":[112],"over":[113],"multiple":[114],"outcomes,":[115],"affected":[119],"pre-":[121],"post-processing,":[123],"etc.":[124],"Furthermore,":[125],"we":[126,174],"propose":[127],"view":[129],"as":[132,145,187],"random":[134,156],"variable":[135],"which,":[136],"in":[137],"turn,":[138],"allows":[139],"us":[140],"regard":[142],"guarantees":[144,162],"requirements":[146],"imposed":[147],"different":[149],"statistical":[150],"variable.":[157],"define":[159],"they":[166],"behave":[167],"under":[168],"pre-processing,":[169],"post-processing":[170],"composition.":[172],"Finally,":[173],"examine":[175],"relationship":[177],"between":[178],"other":[183],"notions":[185],"such":[186],"local":[188,191],"differential":[189],"privacy,":[190,193],"notation=\"LaTeX\">$f$":[198],"-information,":[200],"so":[202],"on.":[203],"Overall,":[204],"our":[205],"paper":[206],"constructs":[207],"flexible":[211],"framework":[212],"for":[213],"risk":[215],"assessment":[216],"whose":[217],"central":[218],"has":[220],"strong":[222],"operational":[223],"meaning":[224],"can":[226],"be":[227],"adapted":[228],"variety":[231],"applications":[233],"practical":[235],"scenarios.":[236]},"counts_by_year":[{"year":2025,"cited_by_count":15},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}