{"id":"https://openalex.org/W2740633808","doi":"https://doi.org/10.1177/1550147717722499","title":"GroupFound: An effective approach to detect suspicious accounts in online social networks","display_name":"GroupFound: An effective approach to detect suspicious accounts in online social networks","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2740633808","doi":"https://doi.org/10.1177/1550147717722499","mag":"2740633808"},"language":"en","primary_location":{"id":"doi:10.1177/1550147717722499","is_oa":true,"landing_page_url":"https://doi.org/10.1177/1550147717722499","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1177/1550147717722499","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://journals.sagepub.com/doi/pdf/10.1177/1550147717722499","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028655865","display_name":"Bo Feng","orcid":"https://orcid.org/0000-0002-7045-6455"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Feng","raw_affiliation_strings":["College of Computer Science and Technology, Jilin University, Changchun, China","Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education, Jilin University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I4210134929","https://openalex.org/I194450716"]},{"raw_affiliation_string":"Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100429898","display_name":"Qiang Li","orcid":"https://orcid.org/0000-0001-7510-4718"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiang Li","raw_affiliation_strings":["College of Computer Science and Technology, Jilin University, Changchun, China","Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education, Jilin University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I4210134929","https://openalex.org/I194450716"]},{"raw_affiliation_string":"Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100944858","display_name":"Xiaowen Pan","orcid":null},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaowen Pan","raw_affiliation_strings":["College of Computer Science and Technology, Jilin University, Changchun, China","Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education, Jilin University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I4210134929","https://openalex.org/I194450716"]},{"raw_affiliation_string":"Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100445512","display_name":"Jiahao Zhang","orcid":"https://orcid.org/0009-0004-4163-2175"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiahao Zhang","raw_affiliation_strings":["College of Computer Science and Technology, Jilin University, Changchun, China","Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education, Jilin University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I4210134929","https://openalex.org/I194450716"]},{"raw_affiliation_string":"Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076705237","display_name":"Dong Guo","orcid":"https://orcid.org/0000-0002-3049-2152"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Dong Guo","raw_affiliation_strings":["College of Computer Science and Technology, Jilin University, Changchun, China","Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education, Jilin University, Changchun, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I4210134929","https://openalex.org/I194450716"]},{"raw_affiliation_string":"Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5076705237"],"corresponding_institution_ids":["https://openalex.org/I194450716","https://openalex.org/I4210134929"],"apc_list":{"value":2200,"currency":"USD","value_usd":2200},"apc_paid":{"value":2200,"currency":"USD","value_usd":2200},"fwci":1.9841,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.89759347,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"13","issue":"7","first_page":"155014771772249","last_page":"155014771772249"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11644","display_name":"Spam and Phishing Detection","score":1.0,"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":1.0,"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9998000264167786,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9995999932289124,"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":0.8820384740829468},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5964177846908569},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5877986550331116},{"id":"https://openalex.org/keywords/social-graph","display_name":"Social graph","score":0.5605019330978394},{"id":"https://openalex.org/keywords/social-network","display_name":"Social network (sociolinguistics)","score":0.4413454532623291},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.41478750109672546},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.4114561080932617},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.40431082248687744},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.32533884048461914},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.308292955160141},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2819463014602661},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.2646692991256714}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8820384740829468},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5964177846908569},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5877986550331116},{"id":"https://openalex.org/C2777522414","wikidata":"https://www.wikidata.org/wiki/Q648457","display_name":"Social graph","level":3,"score":0.5605019330978394},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.4413454532623291},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.41478750109672546},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.4114561080932617},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40431082248687744},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.32533884048461914},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.308292955160141},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2819463014602661},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.2646692991256714},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1177/1550147717722499","is_oa":true,"landing_page_url":"https://doi.org/10.1177/1550147717722499","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1177/1550147717722499","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:sae:intdis:v:13:y:2017:i:7:p:1550147717722499","is_oa":false,"landing_page_url":"https://journals.sagepub.com/doi/10.1177/1550147717722499","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"},{"id":"pmh:oai:doaj.org/article:94aa25859d1b4c3f8263a6cf173cf7e6","is_oa":true,"landing_page_url":"https://doaj.org/article/94aa25859d1b4c3f8263a6cf173cf7e6","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Distributed Sensor Networks, Vol 13 (2017)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1177/1550147717722499","is_oa":true,"landing_page_url":"https://doi.org/10.1177/1550147717722499","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1177/1550147717722499","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.5}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1781642226","https://openalex.org/W1854214752","https://openalex.org/W1882350379","https://openalex.org/W1980298600","https://openalex.org/W2008519239","https://openalex.org/W2016707451","https://openalex.org/W2017270267","https://openalex.org/W2038424968","https://openalex.org/W2045775870","https://openalex.org/W2053374771","https://openalex.org/W2101890615","https://openalex.org/W2118765159","https://openalex.org/W2125490153","https://openalex.org/W2133591726","https://openalex.org/W2150941206","https://openalex.org/W2153644028","https://openalex.org/W2168508162","https://openalex.org/W2218242280","https://openalex.org/W2284443498","https://openalex.org/W2286465138","https://openalex.org/W2398905593","https://openalex.org/W3006484790","https://openalex.org/W4232900735","https://openalex.org/W4247773991","https://openalex.org/W4253041633","https://openalex.org/W4297927038","https://openalex.org/W4298134634","https://openalex.org/W4400121797"],"related_works":["https://openalex.org/W1983063916","https://openalex.org/W4362644772","https://openalex.org/W2158052187","https://openalex.org/W2116533290","https://openalex.org/W2948091038","https://openalex.org/W2034279876","https://openalex.org/W3086197249","https://openalex.org/W2132828661","https://openalex.org/W3004249040","https://openalex.org/W2735598854"],"abstract_inverted_index":{"Online":[0],"social":[1,32,87,98,145],"networks":[2],"are":[3,67],"an":[4,173],"important":[5],"part":[6],"of":[7,38,89,135,159,193,203],"people\u2019s":[8],"life":[9],"and":[10,74,86,91,154,171],"also":[11],"become":[12],"the":[13,52,55,58,72,84,133,136,140,156],"platform":[14],"where":[15],"spammers":[16,53],"use":[17,83],"suspicious":[18,28,178],"accounts":[19,29,150,160],"to":[20,26,69,94,102,110,118,176],"spread":[21],"malicious":[22],"URLs.":[23],"In":[24,121],"order":[25],"detect":[27],"in":[30],"online":[31],"networks,":[33],"researchers":[34],"make":[35],"a":[36,96,112,126,189,198],"lot":[37],"efforts.":[39],"Most":[40],"existing":[41],"works":[42,78],"mainly":[43,82],"utilize":[44],"machine":[45],"learning":[46],"based":[47,79],"on":[48,80,132,167],"features.":[49,76],"However,":[50],"once":[51],"disguise":[54],"key":[56],"features,":[57],"detection":[59,191],"method":[60],"will":[61],"soon":[62],"fail.":[63],"Besides,":[64],"such":[65],"methods":[66],"unable":[68],"cope":[70],"with":[71],"variable":[73],"unknown":[75],"The":[77],"graph":[81],"location":[85],"relationship":[88],"spammers,":[90],"they":[92],"need":[93],"build":[95],"huge":[97],"graph,":[99],"which":[100,115,130],"leads":[101],"much":[103],"computing":[104],"cost.":[105],"Thus,":[106],"it":[107],"is":[108,116],"necessary":[109],"propose":[111,125],"lightweight":[113,127],"algorithm":[114,128,186],"hard":[117],"be":[119],"evaded.":[120],"this":[122],"article,":[123],"we":[124,147],"GroupFound,":[129],"focuses":[131],"structure":[134],"local":[137],"graph.":[138],"As":[139],"bi-followers":[141],"come":[142],"from":[143],"different":[144,152],"communities,":[146],"divide":[148],"all":[149],"into":[151],"groups":[153],"compute":[155],"average":[157],"number":[158],"for":[161],"these":[162],"groups.":[163],"We":[164],"evaluate":[165],"GroupFound":[166],"Sina":[168],"Weibo":[169],"dataset":[170],"find":[172],"appropriate":[174],"threshold":[175],"identify":[177],"accounts.":[179],"Experimental":[180],"results":[181],"have":[182],"demonstrated":[183],"that":[184],"our":[185],"can":[187],"accomplish":[188],"high":[190],"rate":[192,202],"[Formula:":[194,204],"see":[195,205],"text]":[196],"at":[197],"low":[199],"false":[200],"positive":[201],"text].":[206]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}