{"id":"https://openalex.org/W4391769971","doi":"https://doi.org/10.1109/tifs.2024.3364366","title":"Toward Secrecy-Aware Attacks Against Trust Prediction in Signed Social Networks","display_name":"Toward Secrecy-Aware Attacks Against Trust Prediction in Signed Social Networks","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4391769971","doi":"https://doi.org/10.1109/tifs.2024.3364366"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2024.3364366","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2024.3364366","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Forensics and Security","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/A5077839265","display_name":"Yulin Zhu","orcid":"https://orcid.org/0000-0003-1231-1386"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Yulin Zhu","raw_affiliation_strings":["Department of Computing, The Hong Kong Polytechnic University, Hung Hom, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0003-1231-1386","affiliations":[{"raw_affiliation_string":"Department of Computing, The Hong Kong Polytechnic University, Hung Hom, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025396810","display_name":"Tomasz Michalak","orcid":"https://orcid.org/0000-0002-5288-0324"},"institutions":[{"id":"https://openalex.org/I4654613","display_name":"University of Warsaw","ror":"https://ror.org/039bjqg32","country_code":"PL","type":"education","lineage":["https://openalex.org/I4654613"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Tomasz Michalak","raw_affiliation_strings":["Ideas NCBR, University of Warsaw, Warsaw, Poland","University of Warsaw & Ideas NCBR, Warsaw, Poland"],"raw_orcid":"https://orcid.org/0000-0002-5288-0324","affiliations":[{"raw_affiliation_string":"Ideas NCBR, University of Warsaw, Warsaw, Poland","institution_ids":["https://openalex.org/I4654613"]},{"raw_affiliation_string":"University of Warsaw & Ideas NCBR, Warsaw, Poland","institution_ids":["https://openalex.org/I4654613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100400376","display_name":"Xiapu Luo","orcid":"https://orcid.org/0000-0002-9082-3208"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Xiapu Luo","raw_affiliation_strings":["Department of Computing, The Hong Kong Polytechnic University, Hung Hom, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0002-9082-3208","affiliations":[{"raw_affiliation_string":"Department of Computing, The Hong Kong Polytechnic University, Hung Hom, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080316854","display_name":"Xiaoge Zhang","orcid":"https://orcid.org/0000-0001-6831-3175"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Xiaoge Zhang","raw_affiliation_strings":["Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hung Hom, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0001-6831-3175","affiliations":[{"raw_affiliation_string":"Department of Industrial and Systems Engineering, The Hong Kong Polytechnic University, Hung Hom, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011107678","display_name":"Kai Zhou","orcid":"https://orcid.org/0000-0003-1383-2765"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Kai Zhou","raw_affiliation_strings":["Department of Computing, The Hong Kong Polytechnic University, Hung Hom, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0003-1383-2765","affiliations":[{"raw_affiliation_string":"Department of Computing, The Hong Kong Polytechnic University, Hung Hom, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":1.6266,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.84729071,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"19","issue":null,"first_page":"3567","last_page":"3580"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9847999811172485,"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":0.9847999811172485,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9660999774932861,"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/T10927","display_name":"Access Control and Trust","score":0.9646999835968018,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7910667657852173},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.7600098848342896},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5463942289352417},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.4190562665462494}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7910667657852173},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.7600098848342896},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5463942289352417},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.4190562665462494}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tifs.2024.3364366","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2024.3364366","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Forensics and Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6299999952316284,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[{"id":"https://openalex.org/G3058216973","display_name":null,"funder_award_id":"62106210","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W108936587","https://openalex.org/W1488435683","https://openalex.org/W1945616565","https://openalex.org/W2004026774","https://openalex.org/W2073415627","https://openalex.org/W2105497548","https://openalex.org/W2492695942","https://openalex.org/W2585835859","https://openalex.org/W2741520900","https://openalex.org/W2783466287","https://openalex.org/W2792643794","https://openalex.org/W2803831897","https://openalex.org/W2887092413","https://openalex.org/W2908000484","https://openalex.org/W2914953695","https://openalex.org/W2964140784","https://openalex.org/W2997638284","https://openalex.org/W3002259362","https://openalex.org/W3098276446","https://openalex.org/W3101158652","https://openalex.org/W3101871847","https://openalex.org/W3142570770","https://openalex.org/W3175507592","https://openalex.org/W3177226690","https://openalex.org/W3206604724","https://openalex.org/W3208007380","https://openalex.org/W3212677680","https://openalex.org/W4206983130","https://openalex.org/W4225015871","https://openalex.org/W4242649144","https://openalex.org/W4245345046","https://openalex.org/W4255917804","https://openalex.org/W4287999886","https://openalex.org/W4288276219","https://openalex.org/W4293846201","https://openalex.org/W6631190155","https://openalex.org/W6640425456","https://openalex.org/W6751494907","https://openalex.org/W6766612752","https://openalex.org/W6773523068"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2016567611","https://openalex.org/W2493929861","https://openalex.org/W2475541339","https://openalex.org/W2107199751","https://openalex.org/W565335793","https://openalex.org/W2363071176","https://openalex.org/W4300441478","https://openalex.org/W2062965938","https://openalex.org/W99756173"],"abstract_inverted_index":{"Signed":[0],"social":[1],"networks":[2],"are":[3,61],"widely":[4],"used":[5],"to":[6,102,152,195],"model":[7],"the":[8,77,82,99,106,117,127,155,169,184,201],"trust":[9,23,38,56,161,197,213],"relationships":[10],"among":[11],"online":[12],"users":[13],"in":[14,186],"security-sensitive":[15],"systems":[16],"such":[17],"as":[18,63],"cryptocurrency":[19],"trading":[20],"platforms,":[21],"where":[22],"prediction":[24,39,57,162,198,214],"plays":[25],"a":[26,94],"critical":[27],"role.":[28],"In":[29],"this":[30,46],"paper,":[31],"we":[32,48,70,110,114],"investigate":[33],"how":[34],"attackers":[35],"could":[36,164],"mislead":[37],"by":[40,105,120],"secretly":[41],"manipulating":[42],"signed":[43,95],"networks.":[44],"To":[45],"end,":[47],"first":[49],"design":[50],"effective":[51],"poisoning":[52],"attacks":[53,60,100,119,157,171],"against":[54],"representative":[55],"models.":[58,199],"The":[59],"formulated":[62],"hard":[64],"bi-level":[65],"optimization":[66],"problems,":[67],"for":[68,209],"which":[69,97],"propose":[71],"several":[72],"efficient":[73],"approximation":[74],"solutions.":[75],"However,":[76],"resultingbasic":[78],"attackswould":[79],"severely":[80,159],"change":[81],"structural":[83],"semantics":[84],"(in":[85],"particular,":[86],"both":[87],"local":[88],"and":[89,168,207],"global":[90],"balance":[91],"properties)":[92],"of":[93],"network,":[96],"makes":[98],"prone":[101],"be":[103,165],"detected":[104],"powerful":[107],"attack":[108,138,146],"detectors":[109,139],"designed.":[111],"Given":[112],"this,":[113],"further":[115],"refine":[116],"basic":[118,156],"integrating":[121],"someconflicting":[122],"metricsas":[123],"penalty":[124],"terms":[125],"into":[126],"objective":[128],"function.":[129],"Therefined":[130],"attacksbecome":[131],"secrecy-aware,":[132],"i.e.,":[133],"they":[134],"can":[135,158],"successfully":[136],"evade":[137],"with":[140],"high":[141],"probability":[142],"while":[143,176],"sacrificing":[144],"little":[145],"performance.":[147],"We":[148],"conduct":[149],"comprehensive":[150],"experiments":[151],"demonstrate":[153],"that":[154],"disrupt":[160],"but":[163],"easily":[166],"detected,":[167],"refined":[170],"perform":[172],"almost":[173],"equally":[174],"well":[175],"evading":[177],"detection.":[178],"Overall,":[179],"our":[180],"results":[181,202],"significantly":[182],"advance":[183],"knowledge":[185],"designing":[187],"more":[188,192],"practical":[189],"attacks,":[190],"reflecting":[191],"realistic":[193],"threats":[194],"current":[196],"Moreover,":[200],"also":[203],"provide":[204],"valuable":[205],"insights":[206],"guidance":[208],"building":[210],"up":[211],"robust":[212],"systems.":[215]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}