{"id":"https://openalex.org/W1966185138","doi":"https://doi.org/10.1109/tifs.2013.2238929","title":"Securing Online Reputation Systems Through Trust Modeling and Temporal Analysis","display_name":"Securing Online Reputation Systems Through Trust Modeling and Temporal Analysis","publication_year":2013,"publication_date":"2013-05-20","ids":{"openalex":"https://openalex.org/W1966185138","doi":"https://doi.org/10.1109/tifs.2013.2238929","mag":"1966185138"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2013.2238929","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2013.2238929","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":true,"oa_status":"green","oa_url":"https://digitalcommons.uri.edu/ele_facpubs/1438","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100324600","display_name":"Yuhong Liu","orcid":"https://orcid.org/0000-0002-3717-427X"},"institutions":[{"id":"https://openalex.org/I17626003","display_name":"University of Rhode Island","ror":"https://ror.org/013ckk937","country_code":"US","type":"education","lineage":["https://openalex.org/I17626003"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yuhong Liu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Rhode Island, Kingston, RI, USA","Dept. of Electr. & Comput. Eng., Univ. of Rhode Island, Kingston, RI, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Rhode Island, Kingston, RI, USA","institution_ids":["https://openalex.org/I17626003"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of Rhode Island, Kingston, RI, USA","institution_ids":["https://openalex.org/I17626003"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103256633","display_name":"Yan Sun","orcid":"https://orcid.org/0000-0003-3556-7077"},"institutions":[{"id":"https://openalex.org/I17626003","display_name":"University of Rhode Island","ror":"https://ror.org/013ckk937","country_code":"US","type":"education","lineage":["https://openalex.org/I17626003"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yan Sun","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Rhode Island, Kingston, RI, USA","Dept. of Electr. & Comput. Eng., Univ. of Rhode Island, Kingston, RI, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Rhode Island, Kingston, RI, USA","institution_ids":["https://openalex.org/I17626003"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of Rhode Island, Kingston, RI, USA","institution_ids":["https://openalex.org/I17626003"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100406613","display_name":"Siyuan Liu","orcid":"https://orcid.org/0000-0001-7810-4393"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Siyuan Liu","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore","Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, , Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, , Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080977911","display_name":"Alex C. Kot","orcid":"https://orcid.org/0000-0001-6262-8125"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Alex C. Kot","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore","Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, , Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, , Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100324600"],"corresponding_institution_ids":["https://openalex.org/I17626003"],"apc_list":null,"apc_paid":null,"fwci":7.104,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.9632958,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"8","issue":"6","first_page":"936","last_page":"948"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9998999834060669,"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":0.9998999834060669,"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/T11644","display_name":"Spam and Phishing Detection","score":0.9994999766349792,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9991999864578247,"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/reputation","display_name":"Reputation","score":0.867733359336853},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8492258787155151},{"id":"https://openalex.org/keywords/reputation-system","display_name":"Reputation system","score":0.7740229368209839},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.5987595319747925},{"id":"https://openalex.org/keywords/anomaly-detection","display_name":"Anomaly detection","score":0.5512944459915161},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5475675463676453},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.49231183528900146},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.48172762989997864},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.36379432678222656},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.13964572548866272}],"concepts":[{"id":"https://openalex.org/C48798503","wikidata":"https://www.wikidata.org/wiki/Q877546","display_name":"Reputation","level":2,"score":0.867733359336853},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8492258787155151},{"id":"https://openalex.org/C2781218421","wikidata":"https://www.wikidata.org/wiki/Q2892532","display_name":"Reputation system","level":3,"score":0.7740229368209839},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.5987595319747925},{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.5512944459915161},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5475675463676453},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.49231183528900146},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.48172762989997864},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.36379432678222656},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.13964572548866272},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tifs.2013.2238929","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2013.2238929","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"},{"id":"pmh:oai:digitalcommons.uri.edu:ele_facpubs-2437","is_oa":true,"landing_page_url":"https://digitalcommons.uri.edu/ele_facpubs/1438","pdf_url":null,"source":{"id":"https://openalex.org/S2764761010","display_name":"Journal of Media Literacy Education","issn_l":"2167-8715","issn":["2167-8715"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316378","host_organization_name":"National Association for Media Literacy Education","host_organization_lineage":["https://openalex.org/P4310316378"],"host_organization_lineage_names":["National Association for Media Literacy Education"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electrical, Computer, and Biomedical Engineering Faculty Publications","raw_type":"text"},{"id":"pmh:oai:scholarcommons.scu.edu:cseng-1033","is_oa":false,"landing_page_url":"https://scholarcommons.scu.edu/cseng/34","pdf_url":null,"source":{"id":"https://openalex.org/S4377196452","display_name":"Scholar Commons (Santa Clara University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I16269868","host_organization_name":"Santa Clara University","host_organization_lineage":["https://openalex.org/I16269868"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computer Science and Engineering","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:digitalcommons.uri.edu:ele_facpubs-2437","is_oa":true,"landing_page_url":"https://digitalcommons.uri.edu/ele_facpubs/1438","pdf_url":null,"source":{"id":"https://openalex.org/S2764761010","display_name":"Journal of Media Literacy Education","issn_l":"2167-8715","issn":["2167-8715"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316378","host_organization_name":"National Association for Media Literacy Education","host_organization_lineage":["https://openalex.org/P4310316378"],"host_organization_lineage_names":["National Association for Media Literacy Education"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electrical, Computer, and Biomedical Engineering Faculty Publications","raw_type":"text"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.6299999952316284,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1986537110","https://openalex.org/W1987339920","https://openalex.org/W1992462783","https://openalex.org/W2001119942","https://openalex.org/W2051903196","https://openalex.org/W2066636486","https://openalex.org/W2080076678","https://openalex.org/W2091311817","https://openalex.org/W2095590184","https://openalex.org/W2101890615","https://openalex.org/W2106928513","https://openalex.org/W2110689325","https://openalex.org/W2137505994","https://openalex.org/W2153305401","https://openalex.org/W2156523427","https://openalex.org/W2158701542","https://openalex.org/W3098243577","https://openalex.org/W4242500534","https://openalex.org/W4249116379","https://openalex.org/W4254761308","https://openalex.org/W4285719527","https://openalex.org/W4301347335","https://openalex.org/W6650341858","https://openalex.org/W6674557437","https://openalex.org/W6676122988","https://openalex.org/W6682983404"],"related_works":["https://openalex.org/W2294042815","https://openalex.org/W2157328853","https://openalex.org/W2517839752","https://openalex.org/W1986034399","https://openalex.org/W126629215","https://openalex.org/W2780022989","https://openalex.org/W2946007437","https://openalex.org/W2142891234","https://openalex.org/W2952470056","https://openalex.org/W4361196519"],"abstract_inverted_index":{"With":[0],"the":[1,26,42,67],"rapid":[2],"development":[3],"of":[4,28,44,89],"reputation":[5,36,75,103],"systems":[6,15,37],"in":[7,87],"various":[8],"online":[9],"social":[10],"networks,":[11],"manipulations":[12],"against":[13],"such":[14],"are":[16],"evolving":[17],"quickly.":[18],"In":[19],"this":[20],"paper,":[21],"we":[22],"propose":[23],"scheme":[24],"TATA,":[25],"abbreviation":[27],"joint":[29],"Temporal":[30],"And":[31],"Trust":[32],"Analysis,":[33],"which":[34],"protects":[35],"from":[38,59],"a":[39,60,83],"new":[40],"angle:":[41],"combination":[43],"time":[45],"domain":[46],"anomaly":[47],"detection":[48],"and":[49,77,101],"Dempster\u2013Shafer":[50],"theory-based":[51],"trust":[52],"computation.":[53],"Real":[54],"user":[55],"attack":[56],"data":[57,69],"collected":[58],"cyber":[61],"competition":[62],"is":[63],"used":[64],"to":[65],"construct":[66],"testing":[68],"set.":[70],"Compared":[71],"with":[72],"two":[73],"representative":[74],"schemes":[76],"our":[78],"previous":[79],"scheme,":[80],"TATA":[81],"achieves":[82],"significantly":[84],"better":[85],"performance":[86],"terms":[88],"identifying":[90],"items":[91],"under":[92],"attack,":[93],"detecting":[94],"malicious":[95],"users":[96],"who":[97],"insert":[98],"dishonest":[99],"ratings,":[100],"recovering":[102],"scores.":[104]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}