{"id":"https://openalex.org/W2964895677","doi":"https://doi.org/10.24963/ijcai.2019/81","title":"Sybil-Resilient Reality-Aware Social Choice","display_name":"Sybil-Resilient Reality-Aware Social Choice","publication_year":2019,"publication_date":"2019-07-28","ids":{"openalex":"https://openalex.org/W2964895677","doi":"https://doi.org/10.24963/ijcai.2019/81","mag":"2964895677"},"language":"en","primary_location":{"id":"doi:10.24963/ijcai.2019/81","is_oa":true,"landing_page_url":"https://doi.org/10.24963/ijcai.2019/81","pdf_url":"https://www.ijcai.org/proceedings/2019/0081.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.ijcai.org/proceedings/2019/0081.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5033835417","display_name":"Gal Shahaf","orcid":null},"institutions":[{"id":"https://openalex.org/I53964585","display_name":"Weizmann Institute of Science","ror":"https://ror.org/0316ej306","country_code":"IL","type":"education","lineage":["https://openalex.org/I53964585"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Gal Shahaf","raw_affiliation_strings":["Weizmann Institute of Science"],"affiliations":[{"raw_affiliation_string":"Weizmann Institute of Science","institution_ids":["https://openalex.org/I53964585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053718371","display_name":"Ehud Shapiro","orcid":"https://orcid.org/0009-0002-8266-3125"},"institutions":[{"id":"https://openalex.org/I53964585","display_name":"Weizmann Institute of Science","ror":"https://ror.org/0316ej306","country_code":"IL","type":"education","lineage":["https://openalex.org/I53964585"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Ehud Shapiro","raw_affiliation_strings":["Weizmann Institute of Science"],"affiliations":[{"raw_affiliation_string":"Weizmann Institute of Science","institution_ids":["https://openalex.org/I53964585"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064260879","display_name":"Nimrod Talmon","orcid":"https://orcid.org/0000-0001-7916-0979"},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Nimrod Talmon","raw_affiliation_strings":["Ben-Gurion University"],"affiliations":[{"raw_affiliation_string":"Ben-Gurion University","institution_ids":["https://openalex.org/I124227911"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5033835417"],"corresponding_institution_ids":["https://openalex.org/I53964585"],"apc_list":null,"apc_paid":null,"fwci":4.4089,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.95015181,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"572","last_page":"579"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11644","display_name":"Spam and Phishing Detection","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11644","display_name":"Spam and Phishing Detection","score":0.9998999834060669,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9969000220298767,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/status-quo","display_name":"Status quo","score":0.8153400421142578},{"id":"https://openalex.org/keywords/sybil-attack","display_name":"Sybil attack","score":0.5687306523323059},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.546170175075531},{"id":"https://openalex.org/keywords/liveness","display_name":"Liveness","score":0.5157985687255859},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.49762776494026184},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4659961462020874},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.3669168949127197},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.21435973048210144},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.15749573707580566},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.0880240797996521}],"concepts":[{"id":"https://openalex.org/C2776748549","wikidata":"https://www.wikidata.org/wiki/Q201610","display_name":"Status quo","level":2,"score":0.8153400421142578},{"id":"https://openalex.org/C2777505653","wikidata":"https://www.wikidata.org/wiki/Q4470796","display_name":"Sybil attack","level":3,"score":0.5687306523323059},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.546170175075531},{"id":"https://openalex.org/C15569618","wikidata":"https://www.wikidata.org/wiki/Q3561421","display_name":"Liveness","level":2,"score":0.5157985687255859},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.49762776494026184},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4659961462020874},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.3669168949127197},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.21435973048210144},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.15749573707580566},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0880240797996521},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.24963/ijcai.2019/81","is_oa":true,"landing_page_url":"https://doi.org/10.24963/ijcai.2019/81","pdf_url":"https://www.ijcai.org/proceedings/2019/0081.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.24963/ijcai.2019/81","is_oa":true,"landing_page_url":"https://doi.org/10.24963/ijcai.2019/81","pdf_url":"https://www.ijcai.org/proceedings/2019/0081.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.7099999785423279}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2964895677.pdf","grobid_xml":"https://content.openalex.org/works/W2964895677.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W41346351","https://openalex.org/W192051504","https://openalex.org/W1587819022","https://openalex.org/W1664015598","https://openalex.org/W1976060283","https://openalex.org/W1976217378","https://openalex.org/W1980019141","https://openalex.org/W1989643196","https://openalex.org/W2011290421","https://openalex.org/W2014607560","https://openalex.org/W2168508162","https://openalex.org/W2204707554","https://openalex.org/W2327081444","https://openalex.org/W2488722845","https://openalex.org/W2621333765","https://openalex.org/W2726495317","https://openalex.org/W2739448414","https://openalex.org/W2765341624","https://openalex.org/W2908083159","https://openalex.org/W3123648056","https://openalex.org/W4232900735"],"related_works":["https://openalex.org/W1565271071","https://openalex.org/W2081199208","https://openalex.org/W3160870209","https://openalex.org/W3349016","https://openalex.org/W2494011163","https://openalex.org/W2053262709","https://openalex.org/W1481041875","https://openalex.org/W2139648957","https://openalex.org/W2391970076","https://openalex.org/W10278191"],"abstract_inverted_index":{"Sybil":[0,90,94,114],"attacks,":[1],"in":[2,27,44],"which":[3],"fake":[4],"or":[5],"duplicate":[6],"identities":[7],"(a.k.a.,":[8],"Sybils)":[9],"infiltrate":[10],"an":[11],"online":[12],"community,":[13],"pose":[14],"a":[15,143,152],"serious":[16],"threat":[17],"to":[18,60,101,123],"such":[19,45],"communities,":[20],"as":[21,86],"they":[22],"might":[23],"tilt":[24],"community-wide":[25],"decisions":[26],"their":[28,52],"favor.":[29],"While":[30],"the":[31,40,83,87,97,103,107,110,117,120,125,129,132,136],"extensive":[32],"research":[33],"on":[34,142,146,150],"sybil":[35,74],"identification":[36],"may":[37],"help":[38],"keep":[39],"fraction":[41],"of":[42,89,99,109,119,131,140],"sybils":[43,100],"communities":[46,71],"low,":[47],"it":[48],"cannot":[49],"however":[50],"ensure":[51],"complete":[53],"eradication.":[54],"Thus,":[55],"our":[56],"goal":[57],"here":[58],"is":[59],"enhance":[61],"social":[62,137,158],"choice":[63,138,159],"theory":[64],"with":[65,72],"effective":[66],"group":[67],"decision":[68],"mechanisms":[69],"for":[70],"bounded":[73],"penetration.":[75],"Inspired":[76],"by":[77,93],"Reality-Aware":[78],"Social":[79],"Choice,":[80],"we":[81,156],"use":[82],"status":[84,104,126],"quo":[85,105,127],"anchor":[88],"Resilience,":[91],"characterized":[92],"Safety":[95],"--":[96,116],"inability":[98],"change":[102,124],"against":[106,128],"will":[108,130],"genuine":[111,121],"agents,":[112],"and":[113,149],"Liveness":[115],"ability":[118],"agents":[122],"sybils.":[133],"We":[134],"consider":[135],"settings":[139],"deciding":[141],"single":[144],"proposal,":[145],"multiple":[147],"proposals,":[148],"updating":[151],"parameter.":[153],"For":[154],"each,":[155],"present":[157],"rules":[160],"that":[161],"are":[162],"sybil-safe":[163],"and,":[164],"under":[165],"certain":[166],"conditions,":[167],"satisfy":[168],"sybil-liveness.":[169]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}