{"id":"https://openalex.org/W4287447061","doi":"https://doi.org/10.1080/01605682.2022.2101952","title":"A robust reputation iterative algorithm based on Z-statistics in a rating system with thorny objects","display_name":"A robust reputation iterative algorithm based on Z-statistics in a rating system with thorny objects","publication_year":2022,"publication_date":"2022-07-25","ids":{"openalex":"https://openalex.org/W4287447061","doi":"https://doi.org/10.1080/01605682.2022.2101952"},"language":"en","primary_location":{"id":"doi:10.1080/01605682.2022.2101952","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01605682.2022.2101952","pdf_url":null,"source":{"id":"https://openalex.org/S169988927","display_name":"Journal of the Operational Research Society","issn_l":"0160-5682","issn":["0160-5682","1476-9360"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319703","host_organization_name":"Palgrave Macmillan","host_organization_lineage":["https://openalex.org/P4310319703","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Palgrave Macmillan","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Operational Research Society","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/A5066119751","display_name":"Huan Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huan Zhu","raw_affiliation_strings":["International Academic Centre of Complex Systems, Beijing Normal University, Zhuhai, P. R. China","School of Systems Science, Beijing Normal University, Beijing, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"International Academic Centre of Complex Systems, Beijing Normal University, Zhuhai, P. R. China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"School of Systems Science, Beijing Normal University, Beijing, P. R. China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055480186","display_name":"Yu Xiao","orcid":"https://orcid.org/0000-0002-9892-4687"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Xiao","raw_affiliation_strings":["Beijing Interdisciplinary Research Center, National University of Defense Technology, Changsha, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Interdisciplinary Research Center, National University of Defense Technology, Changsha, P. R. China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100414858","display_name":"Zhigang Wang","orcid":"https://orcid.org/0000-0003-4244-303X"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi-Gang Wang","raw_affiliation_strings":["International Academic Centre of Complex Systems, Beijing Normal University, Zhuhai, P. R. China","School of Systems Science, Beijing Normal University, Beijing, P. R. China"],"raw_orcid":"https://orcid.org/0000-0003-4244-303X","affiliations":[{"raw_affiliation_string":"International Academic Centre of Complex Systems, Beijing Normal University, Zhuhai, P. R. China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"School of Systems Science, Beijing Normal University, Beijing, P. R. China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012274197","display_name":"Jun Wu","orcid":"https://orcid.org/0000-0002-1154-6071"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jun Wu","raw_affiliation_strings":["International Academic Centre of Complex Systems, Beijing Normal University, Zhuhai, P. R. China"],"raw_orcid":"https://orcid.org/0000-0002-1154-6071","affiliations":[{"raw_affiliation_string":"International Academic Centre of Complex Systems, Beijing Normal University, Zhuhai, P. R. China","institution_ids":["https://openalex.org/I25254941"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5012274197"],"corresponding_institution_ids":["https://openalex.org/I25254941"],"apc_list":null,"apc_paid":null,"fwci":1.2461,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.84007067,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"74","issue":"6","first_page":"1600","last_page":"1612"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11644","display_name":"Spam and Phishing Detection","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T11644","display_name":"Spam and Phishing Detection","score":0.9995999932289124,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9977999925613403,"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":0.9968000054359436,"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":0.7614858150482178},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7055784463882446},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5261815786361694},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.49501675367355347},{"id":"https://openalex.org/keywords/rating-system","display_name":"Rating system","score":0.4691936671733856},{"id":"https://openalex.org/keywords/neglect","display_name":"Neglect","score":0.43592217564582825},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.35600030422210693},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34037941694259644},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.32553333044052124}],"concepts":[{"id":"https://openalex.org/C48798503","wikidata":"https://www.wikidata.org/wiki/Q877546","display_name":"Reputation","level":2,"score":0.7614858150482178},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7055784463882446},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5261815786361694},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.49501675367355347},{"id":"https://openalex.org/C2988118254","wikidata":"https://www.wikidata.org/wiki/Q16881889","display_name":"Rating system","level":2,"score":0.4691936671733856},{"id":"https://openalex.org/C2776289891","wikidata":"https://www.wikidata.org/wiki/Q1931511","display_name":"Neglect","level":2,"score":0.43592217564582825},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.35600030422210693},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34037941694259644},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.32553333044052124},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"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/C134560507","wikidata":"https://www.wikidata.org/wiki/Q753291","display_name":"Environmental economics","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1080/01605682.2022.2101952","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01605682.2022.2101952","pdf_url":null,"source":{"id":"https://openalex.org/S169988927","display_name":"Journal of the Operational Research Society","issn_l":"0160-5682","issn":["0160-5682","1476-9360"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319703","host_organization_name":"Palgrave Macmillan","host_organization_lineage":["https://openalex.org/P4310319703","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Palgrave Macmillan","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Operational Research Society","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:taf:tjorxx:v:74:y:2023:i:6:p:1600-1612","is_oa":false,"landing_page_url":"http://hdl.handle.net/10.1080/01605682.2022.2101952","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"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"},{"id":"https://openalex.org/F4320322866","display_name":"Natural Science Foundation of Hainan Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W234752966","https://openalex.org/W1596832084","https://openalex.org/W1643888449","https://openalex.org/W1946400902","https://openalex.org/W1966553486","https://openalex.org/W1978037357","https://openalex.org/W1985514943","https://openalex.org/W1991660937","https://openalex.org/W1992462783","https://openalex.org/W1996336859","https://openalex.org/W2003274231","https://openalex.org/W2008620264","https://openalex.org/W2032964972","https://openalex.org/W2033751545","https://openalex.org/W2056299517","https://openalex.org/W2063248556","https://openalex.org/W2064786700","https://openalex.org/W2066636486","https://openalex.org/W2066649540","https://openalex.org/W2097436041","https://openalex.org/W2098121414","https://openalex.org/W2098755476","https://openalex.org/W2129389127","https://openalex.org/W2133153622","https://openalex.org/W2134661798","https://openalex.org/W2136710010","https://openalex.org/W2159359879","https://openalex.org/W2249579858","https://openalex.org/W2337430557","https://openalex.org/W2791420230","https://openalex.org/W2792643275","https://openalex.org/W2938066609","https://openalex.org/W3012889273","https://openalex.org/W3037946710","https://openalex.org/W3039650737","https://openalex.org/W3047052966","https://openalex.org/W3099388874","https://openalex.org/W3101530157","https://openalex.org/W3101922592","https://openalex.org/W3113647249"],"related_works":["https://openalex.org/W2378413433","https://openalex.org/W2961085424","https://openalex.org/W4306674287","https://openalex.org/W4224009465","https://openalex.org/W4286629047","https://openalex.org/W2387805492","https://openalex.org/W4306321456","https://openalex.org/W4285260836","https://openalex.org/W3046775127","https://openalex.org/W4225307033"],"abstract_inverted_index":{"With":[0],"the":[1,8,30,45,58,78,104,111,120,150,156,166],"explosive":[2],"growth":[3],"of":[4,10,32,60,69,106,146,168],"online":[5],"alternative":[6],"objects,":[7,62],"availability":[9],"a":[11,17,41,93,131,135],"credible":[12],"rating":[13,132,137],"system":[14],"could":[15],"play":[16],"valuable":[18],"role":[19],"for":[20],"users":[21],"who":[22],"are":[23,64],"evaluating":[24],"and/or":[25],"choosing":[26],"items.":[27],"Due":[28],"to":[29,66,77,113],"existence":[31],"spammers,":[33],"many":[34],"methods":[35,51,129,161],"have":[36],"been":[37],"proposed":[38,121],"that":[39,155],"employ":[40],"reputation-based":[42],"mechanism":[43],"in":[44,162],"last":[46],"few":[47],"years.":[48],"However,":[49],"these":[50,147],"only":[52],"consider":[53],"spammers\u2019":[54],"behaviours":[55],"but":[56],"neglect":[57],"effect":[59,105],"thorny":[61,107,171],"which":[63,102],"difficult":[65],"evaluate":[67],"because":[68],"their":[70],"intrinsic":[71],"uncertainty":[72],"and":[73,83,109,134,139,143,170],"complexity":[74,144],"with":[75,115,126,165],"respect":[76],"problem":[79],"context,":[80],"knowledge":[81],"gaps,":[82],"various":[84],"user":[85],"criteria.":[86],"To":[87],"solve":[88],"this":[89,118],"problem,":[90],"we":[91],"propose":[92],"new":[94],"reputation":[95],"iterative":[96],"algorithm":[97,158],"based":[98],"on":[99],"Z-statistics":[100],"(ZS),":[101],"eliminates":[103],"objects":[108],"strengthens":[110],"ability":[112],"deal":[114],"spammers.":[116],"In":[117],"article,":[119],"method":[122],"makes":[123],"effectiveness":[124,142],"comparisons":[125],"other":[127,160],"typical":[128],"using":[130],"example":[133],"simulated":[136],"system,":[138],"presents":[140],"additional":[141],"analyses":[145],"results.":[148],"Finally,":[149],"experimental":[151],"results":[152],"also":[153],"demonstrate":[154],"ZS":[157],"outperforms":[159],"simultaneously":[163],"dealing":[164],"effects":[167],"spammers":[169],"objects.":[172]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}