{"id":"https://openalex.org/W4281481691","doi":"https://doi.org/10.1109/isit50566.2022.9834747","title":"Information Leakage in Index Coding With Sensitive and Non-Sensitive Messages","display_name":"Information Leakage in Index Coding With Sensitive and Non-Sensitive Messages","publication_year":2022,"publication_date":"2022-06-26","ids":{"openalex":"https://openalex.org/W4281481691","doi":"https://doi.org/10.1109/isit50566.2022.9834747"},"language":"en","primary_location":{"id":"doi:10.1109/isit50566.2022.9834747","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit50566.2022.9834747","pdf_url":null,"source":{"id":"https://openalex.org/S4363604560","display_name":"2022 IEEE International Symposium on Information Theory (ISIT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":null,"any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020423899","display_name":"Yucheng Liu","orcid":"https://orcid.org/0000-0001-8135-4510"},"institutions":[{"id":"https://openalex.org/I78757542","display_name":"University of Newcastle Australia","ror":"https://ror.org/00eae9z71","country_code":"AU","type":"education","lineage":["https://openalex.org/I78757542"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Yucheng Liu","raw_affiliation_strings":["The University of Newcastle,Australia","The University of Newcastle, Australia"],"affiliations":[{"raw_affiliation_string":"The University of Newcastle,Australia","institution_ids":["https://openalex.org/I78757542"]},{"raw_affiliation_string":"The University of Newcastle, Australia","institution_ids":["https://openalex.org/I78757542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050821228","display_name":"Lawrence Ong","orcid":"https://orcid.org/0000-0001-7109-5308"},"institutions":[{"id":"https://openalex.org/I78757542","display_name":"University of Newcastle Australia","ror":"https://ror.org/00eae9z71","country_code":"AU","type":"education","lineage":["https://openalex.org/I78757542"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Lawrence Ong","raw_affiliation_strings":["The University of Newcastle,Australia","The University of Newcastle, Australia"],"affiliations":[{"raw_affiliation_string":"The University of Newcastle,Australia","institution_ids":["https://openalex.org/I78757542"]},{"raw_affiliation_string":"The University of Newcastle, Australia","institution_ids":["https://openalex.org/I78757542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064721659","display_name":"Phee Lep Yeoh","orcid":"https://orcid.org/0000-0002-2516-4226"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Phee Lep Yeoh","raw_affiliation_strings":["University of Sydney,Australia","University of Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"University of Sydney,Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068612701","display_name":"Parastoo Sadeghi","orcid":"https://orcid.org/0000-0002-9965-9483"},"institutions":[{"id":"https://openalex.org/I188329596","display_name":"University of Canberra","ror":"https://ror.org/04s1nv328","country_code":"AU","type":"education","lineage":["https://openalex.org/I188329596"]},{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Parastoo Sadeghi","raw_affiliation_strings":["University of New South Wales,Canberra,Australia","University of New South Wales, Canberra, Australia"],"affiliations":[{"raw_affiliation_string":"University of New South Wales,Canberra,Australia","institution_ids":["https://openalex.org/I188329596","https://openalex.org/I31746571"]},{"raw_affiliation_string":"University of New South Wales, Canberra, Australia","institution_ids":["https://openalex.org/I188329596","https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021311010","display_name":"J\u00f6rg Kliewer","orcid":"https://orcid.org/0000-0003-0942-8006"},"institutions":[{"id":"https://openalex.org/I78757542","display_name":"University of Newcastle Australia","ror":"https://ror.org/00eae9z71","country_code":"AU","type":"education","lineage":["https://openalex.org/I78757542"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Joerg Kliewer","raw_affiliation_strings":["The University of Newcastle,Australia","The University of Newcastle, Australia"],"affiliations":[{"raw_affiliation_string":"The University of Newcastle,Australia","institution_ids":["https://openalex.org/I78757542"]},{"raw_affiliation_string":"The University of Newcastle, Australia","institution_ids":["https://openalex.org/I78757542"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010753349","display_name":"Sarah J. Johnson","orcid":"https://orcid.org/0000-0001-6011-3013"},"institutions":[{"id":"https://openalex.org/I78757542","display_name":"University of Newcastle Australia","ror":"https://ror.org/00eae9z71","country_code":"AU","type":"education","lineage":["https://openalex.org/I78757542"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Sarah Johnson","raw_affiliation_strings":["The University of Newcastle,Australia","The University of Newcastle, Australia"],"affiliations":[{"raw_affiliation_string":"The University of Newcastle,Australia","institution_ids":["https://openalex.org/I78757542"]},{"raw_affiliation_string":"The University of Newcastle, Australia","institution_ids":["https://openalex.org/I78757542"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5020423899"],"corresponding_institution_ids":["https://openalex.org/I78757542"],"apc_list":null,"apc_paid":null,"fwci":0.2148,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.26781021,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"3256","last_page":"3261"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9804999828338623,"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/converse","display_name":"Converse","score":0.7785513401031494},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5497357249259949},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.5325779914855957},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.48358863592147827},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.48228171467781067},{"id":"https://openalex.org/keywords/information-leakage","display_name":"Information leakage","score":0.4756048619747162},{"id":"https://openalex.org/keywords/adversary","display_name":"Adversary","score":0.4639899730682373},{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.44294852018356323},{"id":"https://openalex.org/keywords/leakage","display_name":"Leakage (economics)","score":0.4196377396583557},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3684256672859192},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3577340543270111},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3206444978713989},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.18140533566474915},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.15776890516281128},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1044664978981018}],"concepts":[{"id":"https://openalex.org/C2776809875","wikidata":"https://www.wikidata.org/wiki/Q1375963","display_name":"Converse","level":2,"score":0.7785513401031494},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5497357249259949},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.5325779914855957},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.48358863592147827},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.48228171467781067},{"id":"https://openalex.org/C2779201187","wikidata":"https://www.wikidata.org/wiki/Q2775060","display_name":"Information leakage","level":2,"score":0.4756048619747162},{"id":"https://openalex.org/C41065033","wikidata":"https://www.wikidata.org/wiki/Q2825412","display_name":"Adversary","level":2,"score":0.4639899730682373},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.44294852018356323},{"id":"https://openalex.org/C2777042071","wikidata":"https://www.wikidata.org/wiki/Q6509304","display_name":"Leakage (economics)","level":2,"score":0.4196377396583557},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3684256672859192},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3577340543270111},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3206444978713989},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.18140533566474915},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.15776890516281128},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1044664978981018},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/isit50566.2022.9834747","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit50566.2022.9834747","pdf_url":null,"source":{"id":"https://openalex.org/S4363604560","display_name":"2022 IEEE International Symposium on Information Theory (ISIT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-article"},{"id":"pmh:oai:figshare.com:article/29977612","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal contribution"},{"id":"pmh:uon:50781","is_oa":false,"landing_page_url":"http://hdl.handle.net/1959.13/1481710","pdf_url":null,"source":{"id":"https://openalex.org/S4377196471","display_name":"NOVA (University of Newcastle Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I78757542","host_organization_name":"University of Newcastle Australia","host_organization_lineage":["https://openalex.org/I78757542"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"conference paper"},{"id":"pmh:uon:53064","is_oa":false,"landing_page_url":"http://hdl.handle.net/1959.13/1491401","pdf_url":null,"source":{"id":"https://openalex.org/S4377196471","display_name":"NOVA (University of Newcastle Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I78757542","host_organization_name":"University of Newcastle Australia","host_organization_lineage":["https://openalex.org/I78757542"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"journal article"}],"best_oa_location":{"id":"pmh:oai:figshare.com:article/29977612","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal contribution"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W129372486","https://openalex.org/W1561272249","https://openalex.org/W1586341635","https://openalex.org/W1967387879","https://openalex.org/W2012559125","https://openalex.org/W2033965051","https://openalex.org/W2040996859","https://openalex.org/W2056125869","https://openalex.org/W2097151854","https://openalex.org/W2097155397","https://openalex.org/W2109394932","https://openalex.org/W2123051422","https://openalex.org/W2130507035","https://openalex.org/W2133251572","https://openalex.org/W2161866053","https://openalex.org/W2167136065","https://openalex.org/W2266985944","https://openalex.org/W2746896597","https://openalex.org/W2886991919","https://openalex.org/W2890977187","https://openalex.org/W2897104207","https://openalex.org/W2998261580","https://openalex.org/W3011894940","https://openalex.org/W3081227062","https://openalex.org/W3099582795","https://openalex.org/W3215312522","https://openalex.org/W4300079393"],"related_works":["https://openalex.org/W189451467","https://openalex.org/W2350995815","https://openalex.org/W2913116826","https://openalex.org/W4297387099","https://openalex.org/W3161308274","https://openalex.org/W4297324645","https://openalex.org/W2164176006","https://openalex.org/W3215447918","https://openalex.org/W2975843564","https://openalex.org/W2953123780"],"abstract_inverted_index":{"Information":[0],"leakage":[1,37,79],"to":[2,35,42,70,84],"a":[3,47,71,96,100],"guessing":[4],"adversary":[5],"in":[6,14,105],"index":[7],"coding":[8,50,112],"is":[9,82],"studied,":[10],"where":[11],"some":[12],"messages":[13,25,41],"the":[15,30,39,43,54,76],"system":[16],"are":[17,21],"sensitive":[18,40],"and":[19,110],"others":[20],"not.":[22],"The":[23,66],"non-sensitive":[24],"can":[26],"be":[27,85],"used":[28],"by":[29],"server":[31],"like":[32],"secret":[33],"keys":[34],"mitigate":[36],"of":[38],"adversary.":[44],"We":[45,93],"construct":[46],"deterministic":[48,89,109],"linear":[49,67,91],"scheme,":[51],"developed":[52],"from":[53,99],"rank":[55],"minimization":[56],"method":[57],"based":[58],"on":[59,75],"fitting":[60],"matrices":[61],"(Bar-Yossef":[62],"et":[63],"al.":[64],"2011).":[65],"scheme":[68],"leads":[69],"novel":[72],"upper":[73],"bound":[74],"optimal":[77],"information":[78],"rate,":[80],"which":[81,103],"proved":[83],"tight":[86],"over":[87,107],"all":[88,108],"scalar":[90],"codes.":[92],"also":[94],"derive":[95],"converse":[97],"result":[98],"graph-theoretic":[101],"perspective,":[102],"holds":[104],"general":[106],"stochastic":[111],"schemes.":[113]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}