{"id":"https://openalex.org/W4313854608","doi":"https://doi.org/10.1109/icsai57119.2022.10005405","title":"A Trust Prediction Method Based on Heterogeneous Information Networks","display_name":"A Trust Prediction Method Based on Heterogeneous Information Networks","publication_year":2022,"publication_date":"2022-12-10","ids":{"openalex":"https://openalex.org/W4313854608","doi":"https://doi.org/10.1109/icsai57119.2022.10005405"},"language":"en","primary_location":{"id":"doi:10.1109/icsai57119.2022.10005405","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icsai57119.2022.10005405","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 8th International Conference on Systems and Informatics (ICSAI)","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/A5059225961","display_name":"Ruili Xiao","orcid":"https://orcid.org/0000-0003-4573-3067"},"institutions":[{"id":"https://openalex.org/I18452120","display_name":"Yantai University","ror":"https://ror.org/01rp41m56","country_code":"CN","type":"education","lineage":["https://openalex.org/I18452120"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ruili Xiao","raw_affiliation_strings":["Yantai University,School of Computer and Control Engineering,Yantai,China,264005"],"affiliations":[{"raw_affiliation_string":"Yantai University,School of Computer and Control Engineering,Yantai,China,264005","institution_ids":["https://openalex.org/I18452120"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072895530","display_name":"Xiangrong Tong","orcid":"https://orcid.org/0000-0003-4855-3723"},"institutions":[{"id":"https://openalex.org/I18452120","display_name":"Yantai University","ror":"https://ror.org/01rp41m56","country_code":"CN","type":"education","lineage":["https://openalex.org/I18452120"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangrong Tong","raw_affiliation_strings":["Yantai University,School of Computer and Control Engineering,Yantai,China,264005"],"affiliations":[{"raw_affiliation_string":"Yantai University,School of Computer and Control Engineering,Yantai,China,264005","institution_ids":["https://openalex.org/I18452120"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013997901","display_name":"Yinggang Li","orcid":null},"institutions":[{"id":"https://openalex.org/I18452120","display_name":"Yantai University","ror":"https://ror.org/01rp41m56","country_code":"CN","type":"education","lineage":["https://openalex.org/I18452120"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yinggang Li","raw_affiliation_strings":["Yantai University,School of Computer and Control Engineering,Yantai,China,264005"],"affiliations":[{"raw_affiliation_string":"Yantai University,School of Computer and Control Engineering,Yantai,China,264005","institution_ids":["https://openalex.org/I18452120"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5059225961"],"corresponding_institution_ids":["https://openalex.org/I18452120"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.28298698,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9997000098228455,"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":0.9997000098228455,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9926000237464905,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9923999905586243,"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/computer-science","display_name":"Computer science","score":0.838010311126709},{"id":"https://openalex.org/keywords/bridge","display_name":"Bridge (graph theory)","score":0.693030834197998},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.5831018090248108},{"id":"https://openalex.org/keywords/social-trust","display_name":"Social trust","score":0.5697060823440552},{"id":"https://openalex.org/keywords/trust-anchor","display_name":"Trust anchor","score":0.5583208799362183},{"id":"https://openalex.org/keywords/trusted-computing","display_name":"Trusted Computing","score":0.5550942420959473},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.47736549377441406},{"id":"https://openalex.org/keywords/computational-trust","display_name":"Computational trust","score":0.45764750242233276},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.4253024160861969},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.33379054069519043},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3162917494773865},{"id":"https://openalex.org/keywords/reputation","display_name":"Reputation","score":0.12228739261627197},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.10632002353668213}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.838010311126709},{"id":"https://openalex.org/C100776233","wikidata":"https://www.wikidata.org/wiki/Q2532492","display_name":"Bridge (graph theory)","level":2,"score":0.693030834197998},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.5831018090248108},{"id":"https://openalex.org/C2985797017","wikidata":"https://www.wikidata.org/wiki/Q659974","display_name":"Social trust","level":3,"score":0.5697060823440552},{"id":"https://openalex.org/C154800190","wikidata":"https://www.wikidata.org/wiki/Q16941470","display_name":"Trust anchor","level":4,"score":0.5583208799362183},{"id":"https://openalex.org/C2776831232","wikidata":"https://www.wikidata.org/wiki/Q966812","display_name":"Trusted Computing","level":2,"score":0.5550942420959473},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.47736549377441406},{"id":"https://openalex.org/C160521178","wikidata":"https://www.wikidata.org/wiki/Q5157345","display_name":"Computational trust","level":3,"score":0.45764750242233276},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.4253024160861969},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.33379054069519043},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3162917494773865},{"id":"https://openalex.org/C48798503","wikidata":"https://www.wikidata.org/wiki/Q877546","display_name":"Reputation","level":2,"score":0.12228739261627197},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.10632002353668213},{"id":"https://openalex.org/C68062652","wikidata":"https://www.wikidata.org/wiki/Q214693","display_name":"Social capital","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"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/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"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/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"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/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icsai57119.2022.10005405","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icsai57119.2022.10005405","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 8th International Conference on Systems and Informatics (ICSAI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1939407039","https://openalex.org/W1997484061","https://openalex.org/W2012601422","https://openalex.org/W2054539343","https://openalex.org/W2133266261","https://openalex.org/W2166061604","https://openalex.org/W2731109724","https://openalex.org/W2758422870","https://openalex.org/W2898719808","https://openalex.org/W2899676468","https://openalex.org/W2910551700","https://openalex.org/W2919717192","https://openalex.org/W2994349053","https://openalex.org/W2999007152","https://openalex.org/W3000758232","https://openalex.org/W3045989641","https://openalex.org/W3048352145","https://openalex.org/W3087605274","https://openalex.org/W3109520925","https://openalex.org/W3210482325","https://openalex.org/W4233323549","https://openalex.org/W4280505550","https://openalex.org/W4280529951","https://openalex.org/W6685444567"],"related_works":["https://openalex.org/W2129567949","https://openalex.org/W2371389416","https://openalex.org/W1981078071","https://openalex.org/W2136092929","https://openalex.org/W1518382739","https://openalex.org/W2000168120","https://openalex.org/W2406819003","https://openalex.org/W1562055090","https://openalex.org/W2068227386","https://openalex.org/W1976113535"],"abstract_inverted_index":{"It":[0,102],"is":[1,28,75,96,134,157,172],"essential":[2],"to":[3,14,21,30,36,98,128,139,159],"predict":[4,37],"the":[5,16,22,38,44,51,63,72,81,117,122,131,150,153,161,164,168,191],"level":[6],"of":[7,18,24,83,110,163],"trust":[8,25,34,39,45,57,73,90,118,165,170,177,197],"among":[9,40,59],"users":[10,60,68,127,143,145],"before":[11],"they":[12],"interact":[13],"reduce":[15],"risk":[17],"interaction.":[19],"Due":[20],"sparsity":[23],"relationships,":[26],"it":[27,77],"inefficient":[29],"simply":[31],"use":[32],"explicit":[33],"relationships":[35,58],"users,":[41],"and":[42,112,167],"even":[43],"path":[46],"may":[47],"be":[48],"lost.":[49],"On":[50],"other":[52],"hand,":[53],"there":[54],"are":[55],"implicit":[56,141],"such":[61],"as":[62,136],"joint":[64,132],"items":[65],"that":[66],"several":[67],"all":[69],"rated.":[70],"Once":[71],"relationship":[74],"extracted,":[76],"will":[78],"greatly":[79],"expand":[80],"number":[82],"trusted":[84,126,142],"users.":[85],"To":[86],"this":[87,100],"end,":[88],"a":[89,105,137],"prediction":[91,119,198],"method":[92],"incorporating":[93],"rating":[94,113],"information":[95,107],"proposed":[97],"address":[99],"problem.":[101],"first":[103],"constructs":[104],"heterogeneous":[106],"network":[108],"consisting":[109],"social":[111],"information.":[114],"Secondly,":[115],"in":[116],"period,":[120],"if":[121],"user":[123],"has":[124],"no":[125],"choose":[129],"from,":[130],"item":[133],"used":[135,158],"bridge":[138],"find":[140],"from":[144],"who":[146],"have":[147],"jointly":[148],"rated":[149],"item.":[151],"Finally,":[152],"Dueling":[154],"DQN":[155],"algorithm":[156],"calculate":[160],"strength":[162],"path,":[166],"predicted":[169],"value":[171],"derived":[173],"by":[174],"aggregating":[175],"multiple":[176],"paths":[178],"based":[179],"on":[180,187],"an":[181],"aggregation":[182],"function.":[183],"The":[184],"experimental":[185],"results":[186],"two":[188],"datasets":[189],"indicate":[190],"presented":[192],"approach":[193],"outperforms":[194],"most":[195],"existing":[196],"methods.":[199]},"counts_by_year":[],"updated_date":"2025-12-23T23:11:35.936235","created_date":"2025-10-10T00:00:00"}
