{"id":"https://openalex.org/W2997571012","doi":"https://doi.org/10.1017/s0269888920000077","title":"Improving trust and reputation assessment with dynamic behaviour","display_name":"Improving trust and reputation assessment with dynamic behaviour","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W2997571012","doi":"https://doi.org/10.1017/s0269888920000077","mag":"2997571012"},"language":"en","primary_location":{"id":"doi:10.1017/s0269888920000077","is_oa":false,"landing_page_url":"https://doi.org/10.1017/s0269888920000077","pdf_url":null,"source":{"id":"https://openalex.org/S137506714","display_name":"The Knowledge Engineering Review","issn_l":"0269-8889","issn":["0269-8889","1469-8005"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Knowledge Engineering Review","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/A5026517759","display_name":"Caroline Player","orcid":"https://orcid.org/0000-0001-5907-5750"},"institutions":[{"id":"https://openalex.org/I39555362","display_name":"University of Warwick","ror":"https://ror.org/01a77tt86","country_code":"GB","type":"education","lineage":["https://openalex.org/I39555362"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Caroline Player","raw_affiliation_strings":["Department of Computer Science, University of Warwick"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Warwick","institution_ids":["https://openalex.org/I39555362"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007349631","display_name":"Nathan Griffiths","orcid":"https://orcid.org/0000-0002-6406-8632"},"institutions":[{"id":"https://openalex.org/I39555362","display_name":"University of Warwick","ror":"https://ror.org/01a77tt86","country_code":"GB","type":"education","lineage":["https://openalex.org/I39555362"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Nathan Griffiths","raw_affiliation_strings":["Department of Computer Science, University of Warwick"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Warwick","institution_ids":["https://openalex.org/I39555362"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5026517759"],"corresponding_institution_ids":["https://openalex.org/I39555362"],"apc_list":null,"apc_paid":null,"fwci":1.0464,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.83859815,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"35","issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9998000264167786,"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":0.9998000264167786,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9973999857902527,"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/T11644","display_name":"Spam and Phishing Detection","score":0.9970999956130981,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/reputation","display_name":"Reputation","score":0.9127367734909058},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7072015404701233},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.5431126952171326},{"id":"https://openalex.org/keywords/forgetting","display_name":"Forgetting","score":0.5055508613586426},{"id":"https://openalex.org/keywords/supply-chain","display_name":"Supply chain","score":0.44105082750320435},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.42574024200439453},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2049822211265564},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.19036173820495605},{"id":"https://openalex.org/keywords/marketing","display_name":"Marketing","score":0.08751565217971802},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.07767194509506226}],"concepts":[{"id":"https://openalex.org/C48798503","wikidata":"https://www.wikidata.org/wiki/Q877546","display_name":"Reputation","level":2,"score":0.9127367734909058},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7072015404701233},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.5431126952171326},{"id":"https://openalex.org/C7149132","wikidata":"https://www.wikidata.org/wiki/Q1377840","display_name":"Forgetting","level":2,"score":0.5055508613586426},{"id":"https://openalex.org/C108713360","wikidata":"https://www.wikidata.org/wiki/Q1824206","display_name":"Supply chain","level":2,"score":0.44105082750320435},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.42574024200439453},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2049822211265564},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.19036173820495605},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.08751565217971802},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.07767194509506226},{"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/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1017/s0269888920000077","is_oa":false,"landing_page_url":"https://doi.org/10.1017/s0269888920000077","pdf_url":null,"source":{"id":"https://openalex.org/S137506714","display_name":"The Knowledge Engineering Review","issn_l":"0269-8889","issn":["0269-8889","1469-8005"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Knowledge Engineering Review","raw_type":"journal-article"},{"id":"pmh:oai:wrap.warwick.ac.uk:131522","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306400665","display_name":"Warwick Research Archive Portal (University of Warwick)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I39555362","host_organization_name":"University of Warwick","host_organization_lineage":["https://openalex.org/I39555362"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.5199999809265137}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W361876","https://openalex.org/W139044672","https://openalex.org/W560557252","https://openalex.org/W1496262375","https://openalex.org/W1557675287","https://openalex.org/W1597644057","https://openalex.org/W1604446916","https://openalex.org/W1604936042","https://openalex.org/W1636521571","https://openalex.org/W1814816232","https://openalex.org/W1815588791","https://openalex.org/W1891363781","https://openalex.org/W1949246086","https://openalex.org/W2022929953","https://openalex.org/W2030680965","https://openalex.org/W2076015191","https://openalex.org/W2081260471","https://openalex.org/W2107507972","https://openalex.org/W2109964623","https://openalex.org/W2111289772","https://openalex.org/W2116494013","https://openalex.org/W2117274419","https://openalex.org/W2125877493","https://openalex.org/W2129124450","https://openalex.org/W2130234299","https://openalex.org/W2143991132","https://openalex.org/W2144336625","https://openalex.org/W2149596454","https://openalex.org/W2154282625","https://openalex.org/W2156523427","https://openalex.org/W2169642509","https://openalex.org/W2171548560","https://openalex.org/W2244109919","https://openalex.org/W2313273281","https://openalex.org/W2337430557","https://openalex.org/W2385599084","https://openalex.org/W2403327630","https://openalex.org/W2479579774","https://openalex.org/W2551398049","https://openalex.org/W2577420768","https://openalex.org/W2587562759","https://openalex.org/W2613572967","https://openalex.org/W2769966468","https://openalex.org/W2803615336","https://openalex.org/W2808148518","https://openalex.org/W2885569597","https://openalex.org/W2896663392","https://openalex.org/W6639499047","https://openalex.org/W6680901108","https://openalex.org/W6703638133","https://openalex.org/W6737295827","https://openalex.org/W6746141001"],"related_works":["https://openalex.org/W4289718052","https://openalex.org/W2164121020","https://openalex.org/W2145559838","https://openalex.org/W3116498279","https://openalex.org/W4287549553","https://openalex.org/W3183027292","https://openalex.org/W4248896073","https://openalex.org/W4287775559","https://openalex.org/W3031886967","https://openalex.org/W3034819374"],"abstract_inverted_index":{"Abstract":[0],"Trust":[1,123],"between":[2],"agents":[3,45,138,151,226],"in":[4,75,122,159],"multi-agent":[5],"systems":[6],"(MASs)":[7],"is":[8,176,186],"critical":[9],"to":[10,18,32,109,129,136,141,154,211,227,230],"encourage":[11],"high":[12],"levels":[13],"of":[14,145,150,172,223],"cooperation.":[15],"Existing":[16],"methods":[17,216],"assess":[19],"trust":[20,95,132,173,213],"and":[21,25,63,89,96,106,120,124,133,161,214],"reputation":[22,97,134,215],"use":[23,99],"direct":[24],"indirect":[26],"past":[27,196],"experiences":[28,197],"about":[29],"an":[30,168,184],"agent":[31,73,185],"estimate":[33,171],"their":[34,47],"future":[35],"performance;":[36],"however,":[37],"these":[38],"will":[39],"not":[40],"always":[41],"be":[42,68],"representative":[43],"if":[44],"change":[46,193],"behaviour":[48,74,160,192,219],"over":[49,152],"time.":[50],"Real-world":[51],"distributed":[52],"networks":[53],"such":[54,76,102],"as":[55,70,103],"online":[56],"market":[57],"places,":[58],"P2P":[59],"networks,":[60],"pervasive":[61],"computing":[62],"the":[64,139,143,221,224],"Smart":[65],"Grid":[66],"can":[67,78,166],"viewed":[69],"MAS.":[71],"Dynamic":[72],"MAS":[77],"arise":[79],"from":[80],"seasonal":[81],"changes,":[82],"cheaters,":[83],"supply":[84],"chain":[85],"faults,":[86],"network":[87],"traffic":[88],"many":[90],"other":[91],"reasons.":[92],"However,":[93],"existing":[94,131,212],"models":[98,135],"limited":[100],"techniques,":[101],"forgetting":[104],"factors":[105],"sliding":[107],"windows,":[108],"account":[110],"for":[111],"dynamic":[112,218],"behaviour.":[113],"In":[114],"this":[115],"paper,":[116],"we":[117],"propose":[118],"Reacting":[119],"Predicting":[121],"Reputation":[125],"(RaPTaR),":[126],"a":[127,148,169,190],"method":[128],"extend":[130],"give":[137],"ability":[140],"monitor":[142],"output":[144],"interactions":[146],"with":[147,229],"group":[149],"time":[153],"identify":[155],"any":[156],"likely":[157],"changes":[158],"adapt":[162],"accordingly.":[163],"Additionally,":[164],"RaPTaR":[165,206],"provide":[167],"priori":[170],"when":[174,217],"there":[175],"little":[177],"or":[178,188],"no":[179,199],"interaction":[180],"data":[181],"(either":[182],"because":[183,189],"new":[187],"detected":[191],"suggests":[194],"recent":[195],"are":[198],"longer":[200],"representative).":[201],"Our":[202],"results":[203],"show":[204],"that":[205],"has":[207],"improved":[208],"performance":[209],"compared":[210],"causes":[220],"ranking":[222],"best":[225],"interact":[228],"change.":[231]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-01-08T20:05:33.558190","created_date":"2025-10-10T00:00:00"}
