{"id":"https://openalex.org/W2963939717","doi":"https://doi.org/10.1109/isit.2016.7541361","title":"Blind interference alignment for private information retrieval","display_name":"Blind interference alignment for private information retrieval","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2963939717","doi":"https://doi.org/10.1109/isit.2016.7541361","mag":"2963939717"},"language":"en","primary_location":{"id":"doi:10.1109/isit.2016.7541361","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2016.7541361","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-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/A5016951190","display_name":"Hua Sun","orcid":"https://orcid.org/0000-0001-8777-7987"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hua Sun","raw_affiliation_strings":["Center for Pervasive Communications and Computing (CPCC), University of California Irvine, 92697, USA","Center for Pervasive Communications and Computing (CPCC), University of California Irvine, Irvine, CA"],"affiliations":[{"raw_affiliation_string":"Center for Pervasive Communications and Computing (CPCC), University of California Irvine, 92697, USA","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"Center for Pervasive Communications and Computing (CPCC), University of California Irvine, Irvine, CA","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049553679","display_name":"Syed A. Jafar","orcid":"https://orcid.org/0000-0003-2038-2977"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Syed A. Jafar","raw_affiliation_strings":["Center for Pervasive Communications and Computing (CPCC), University of California Irvine, 92697, USA","Center for Pervasive Communications and Computing (CPCC), University of California Irvine, Irvine, CA"],"affiliations":[{"raw_affiliation_string":"Center for Pervasive Communications and Computing (CPCC), University of California Irvine, 92697, USA","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"Center for Pervasive Communications and Computing (CPCC), University of California Irvine, Irvine, CA","institution_ids":["https://openalex.org/I204250578"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5016951190"],"corresponding_institution_ids":["https://openalex.org/I204250578"],"apc_list":null,"apc_paid":null,"fwci":6.9845,"has_fulltext":false,"cited_by_count":39,"citation_normalized_percentile":{"value":0.97156622,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"560","last_page":"564"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9993000030517578,"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":0.9993000030517578,"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":0.9986000061035156,"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":0.9983999729156494,"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/interference-alignment","display_name":"Interference alignment","score":0.7765213251113892},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7674823999404907},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5948213338851929},{"id":"https://openalex.org/keywords/private-information-retrieval","display_name":"Private information retrieval","score":0.5886261463165283},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5826800465583801},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.5429600477218628},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5268653035163879},{"id":"https://openalex.org/keywords/connection","display_name":"Connection (principal bundle)","score":0.4854746162891388},{"id":"https://openalex.org/keywords/download","display_name":"Download","score":0.4319992661476135},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.4181232452392578},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.39483630657196045},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.36574381589889526},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.17438992857933044},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12765270471572876},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.12304618954658508},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07111901044845581}],"concepts":[{"id":"https://openalex.org/C2982854036","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference alignment","level":4,"score":0.7765213251113892},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7674823999404907},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5948213338851929},{"id":"https://openalex.org/C99221444","wikidata":"https://www.wikidata.org/wiki/Q1532069","display_name":"Private information retrieval","level":2,"score":0.5886261463165283},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5826800465583801},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.5429600477218628},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5268653035163879},{"id":"https://openalex.org/C13355873","wikidata":"https://www.wikidata.org/wiki/Q2920850","display_name":"Connection (principal bundle)","level":2,"score":0.4854746162891388},{"id":"https://openalex.org/C2780154274","wikidata":"https://www.wikidata.org/wiki/Q7126717","display_name":"Download","level":2,"score":0.4319992661476135},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.4181232452392578},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.39483630657196045},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.36574381589889526},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.17438992857933044},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12765270471572876},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.12304618954658508},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07111901044845581},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isit.2016.7541361","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2016.7541361","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.4399999976158142,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1985005542","https://openalex.org/W2007725949","https://openalex.org/W2010645529","https://openalex.org/W2065265824","https://openalex.org/W2088404815","https://openalex.org/W2150307013","https://openalex.org/W2599749253","https://openalex.org/W4205417298","https://openalex.org/W6653027205","https://openalex.org/W6697010641"],"related_works":["https://openalex.org/W2950203496","https://openalex.org/W1510166563","https://openalex.org/W2107805969","https://openalex.org/W2363299720","https://openalex.org/W2487408447","https://openalex.org/W2062578238","https://openalex.org/W2039228147","https://openalex.org/W2078389981","https://openalex.org/W2015991355","https://openalex.org/W2002839561"],"abstract_inverted_index":{"Blind":[0],"interference":[1,6],"alignment":[2,7],"(BIA)":[3],"refers":[4,36],"to":[5,37,69],"schemes":[8],"that":[9],"are":[10],"designed":[11],"only":[12],"based":[13],"on":[14],"channel":[15,30],"coherence":[16],"pattern":[17],"knowledge":[18],"at":[19],"the":[20,28,38,62,65,91,107],"transmitters":[21,24],"(the":[22],"\u201cblind\u201d":[23],"do":[25],"not":[26],"know":[27],"exact":[29],"values).":[31],"Private":[32],"information":[33,92],"retrieval":[34],"(PIR)":[35],"problem":[39],"where":[40],"a":[41],"user":[42],"retrieves":[43],"one":[44],"out":[45],"of":[46,64,97,109],"K":[47,56,102],"messages":[48,105],"from":[49],"N":[50],"non-communicating":[51],"databases":[52],"(each":[53],"holds":[54],"all":[55],"messages)":[57],"without":[58],"revealing":[59],"anything":[60],"about":[61],"identity":[63],"desired":[66],"message":[67],"index":[68],"any":[70],"individual":[71],"database.":[72],"In":[73],"this":[74,87],"paper,":[75],"we":[76,89,100],"identify":[77],"an":[78],"intriguing":[79],"connection":[80],"between":[81],"PIR":[82],"and":[83,106],"BIA.":[84],"Inspired":[85],"by":[86],"connection,":[88],"characterize":[90],"theoretic":[93],"optimal":[94],"download":[95],"cost":[96],"PIR,":[98],"when":[99],"have":[101],"=":[103],"2":[104],"number":[108],"databases,":[110],"N,":[111],"is":[112],"arbitrary.":[113]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":1}],"updated_date":"2026-03-21T06:30:42.041108","created_date":"2025-10-10T00:00:00"}