{"id":"https://openalex.org/W2160048449","doi":"https://doi.org/10.1109/ptp.2003.1231515","title":"Trust and reputation model in peer-to-peer networks","display_name":"Trust and reputation model in peer-to-peer networks","publication_year":2004,"publication_date":"2004-03-02","ids":{"openalex":"https://openalex.org/W2160048449","doi":"https://doi.org/10.1109/ptp.2003.1231515","mag":"2160048449"},"language":"en","primary_location":{"id":"doi:10.1109/ptp.2003.1231515","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ptp.2003.1231515","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings Third International Conference on Peer-to-Peer Computing (P2P2003)","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/A5002591264","display_name":"Y. Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I32625721","display_name":"University of Saskatchewan","ror":"https://ror.org/010x8gc63","country_code":"CA","type":"education","lineage":["https://openalex.org/I32625721"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Y. Wang","raw_affiliation_strings":["Computer Science Department, University of Saskatchewan, Saskatoon, SAS, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, University of Saskatchewan, Saskatoon, SAS, Canada","institution_ids":["https://openalex.org/I32625721"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027882398","display_name":"Julita Vassileva","orcid":"https://orcid.org/0000-0001-5050-3106"},"institutions":[{"id":"https://openalex.org/I32625721","display_name":"University of Saskatchewan","ror":"https://ror.org/010x8gc63","country_code":"CA","type":"education","lineage":["https://openalex.org/I32625721"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"J. Vassileva","raw_affiliation_strings":["Computer Science Department, University of Saskatchewan, Saskatoon, SAS, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, University of Saskatchewan, Saskatoon, SAS, Canada","institution_ids":["https://openalex.org/I32625721"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5002591264"],"corresponding_institution_ids":["https://openalex.org/I32625721"],"apc_list":null,"apc_paid":null,"fwci":128.9733,"has_fulltext":false,"cited_by_count":478,"citation_normalized_percentile":{"value":0.99972505,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"150","last_page":"157"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":1.0,"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"}},{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9973000288009644,"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/T10742","display_name":"Peer-to-Peer Network Technologies","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/reputation","display_name":"Reputation","score":0.9092123508453369},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7569808959960938},{"id":"https://openalex.org/keywords/peer-to-peer","display_name":"Peer-to-peer","score":0.69046550989151},{"id":"https://openalex.org/keywords/bayesian-network","display_name":"Bayesian network","score":0.6028895378112793},{"id":"https://openalex.org/keywords/computational-trust","display_name":"Computational trust","score":0.5531208515167236},{"id":"https://openalex.org/keywords/peer-review","display_name":"Peer review","score":0.43780988454818726},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.35175347328186035},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2733532786369324},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1213918924331665}],"concepts":[{"id":"https://openalex.org/C48798503","wikidata":"https://www.wikidata.org/wiki/Q877546","display_name":"Reputation","level":2,"score":0.9092123508453369},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7569808959960938},{"id":"https://openalex.org/C534932454","wikidata":"https://www.wikidata.org/wiki/Q161410","display_name":"Peer-to-peer","level":2,"score":0.69046550989151},{"id":"https://openalex.org/C33724603","wikidata":"https://www.wikidata.org/wiki/Q812540","display_name":"Bayesian network","level":2,"score":0.6028895378112793},{"id":"https://openalex.org/C160521178","wikidata":"https://www.wikidata.org/wiki/Q5157345","display_name":"Computational trust","level":3,"score":0.5531208515167236},{"id":"https://openalex.org/C138368954","wikidata":"https://www.wikidata.org/wiki/Q215028","display_name":"Peer review","level":2,"score":0.43780988454818726},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.35175347328186035},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2733532786369324},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1213918924331665},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/ptp.2003.1231515","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ptp.2003.1231515","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings Third International Conference on Peer-to-Peer Computing (P2P2003)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.62.3463","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.62.3463","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://julita.usask.ca/Texte/Yao&JulitaP2Pfinal.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.89.2915","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.89.2915","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.usask.ca/grads/yaw181/publications/120_wang_y.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1521374031","https://openalex.org/W1540329868","https://openalex.org/W1553725291","https://openalex.org/W1557636711","https://openalex.org/W1570655993","https://openalex.org/W1593553581","https://openalex.org/W1595438602","https://openalex.org/W1615454278","https://openalex.org/W1968076133","https://openalex.org/W1997136459","https://openalex.org/W2050166650","https://openalex.org/W2072305035","https://openalex.org/W2079989187","https://openalex.org/W2090513801","https://openalex.org/W2098685442","https://openalex.org/W2121743635","https://openalex.org/W2124137748","https://openalex.org/W2142822878","https://openalex.org/W4242500534","https://openalex.org/W6632322138","https://openalex.org/W6632988176","https://openalex.org/W6634027956","https://openalex.org/W6635522069","https://openalex.org/W6636455871","https://openalex.org/W6673196438","https://openalex.org/W6681062557"],"related_works":["https://openalex.org/W2356787309","https://openalex.org/W2030448615","https://openalex.org/W2059874241","https://openalex.org/W2486739662","https://openalex.org/W2110959936","https://openalex.org/W3168910912","https://openalex.org/W2080162505","https://openalex.org/W2134535985","https://openalex.org/W1941140593","https://openalex.org/W154757022"],"abstract_inverted_index":{"It":[0],"is":[1,45],"important":[2],"to":[3,6,49,76,98,144],"enable":[4],"peers":[5,14,47,121,130],"represent":[7],"and":[8,21,31,102,138],"update":[9],"their":[10,123],"trust":[11,29,44,52,79,101,142],"in":[12,15,40,53,65,80,89,147],"other":[13,57,137],"open":[16],"networks":[17,93],"for":[18,34],"sharing":[19],"files,":[20],"especially":[22],"services.":[23],"We":[24],"propose":[25],"a":[26,32,72,81,95,114,140],"Bayesian":[27,92],"network-based":[28],"model":[30,112],"method":[33,97],"building":[35],"reputation":[36],"based":[37],"on":[38,69],"recommendations":[39,134],"peer-to-peer":[41],"networks.":[42],"Since":[43],"multifaceted,":[46],"need":[48,75],"develop":[50],"differentiated":[51,100,141],"different":[54,64,66,104],"aspects":[55,105],"of":[56,84,106,110,149,151],"peers'":[58],"capability.":[59],"The":[60,108],"peer's":[61,86],"needs":[62],"are":[63],"situations.":[67],"Depending":[68],"the":[70,111,118,127,145],"situation,":[71],"peer":[73],"may":[74],"consider":[77],"its":[78],"specific":[82],"aspect":[83],"another":[85],"capability":[87],"or":[88],"multiple":[90],"aspects.":[91],"provide":[94],"flexible":[96],"present":[99],"combine":[103],"trust.":[107],"evaluation":[109],"using":[113],"simulation":[115],"shows":[116],"that":[117,139],"system":[119,128],"where":[120,129],"communicate":[122],"experiences":[124],"(recommendations)":[125],"outperforms":[126],"do":[131],"not":[132],"share":[133],"with":[135],"each":[136],"adds":[143],"performance":[146],"terms":[148],"percentage":[150],"successful":[152],"interactions.":[153]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":18},{"year":2019,"cited_by_count":15},{"year":2018,"cited_by_count":12},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":19},{"year":2015,"cited_by_count":18},{"year":2014,"cited_by_count":23},{"year":2013,"cited_by_count":26},{"year":2012,"cited_by_count":32}],"updated_date":"2026-05-15T08:27:34.491423","created_date":"2025-10-10T00:00:00"}