{"id":"https://openalex.org/W4415202437","doi":"https://doi.org/10.1587/transinf.2025edl8040","title":"GRFA: Leveraging Adaptive Graph Reconstruction for Fake Account Detection in Social Networks","display_name":"GRFA: Leveraging Adaptive Graph Reconstruction for Fake Account Detection in Social Networks","publication_year":2025,"publication_date":"2025-10-15","ids":{"openalex":"https://openalex.org/W4415202437","doi":"https://doi.org/10.1587/transinf.2025edl8040"},"language":"en","primary_location":{"id":"doi:10.1587/transinf.2025edl8040","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2025edl8040","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/advpub/0/advpub_2025EDL8040/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/transinf/advpub/0/advpub_2025EDL8040/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101912177","display_name":"Shibo Zhang","orcid":"https://orcid.org/0000-0002-5046-5346"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shibo ZHANG","raw_affiliation_strings":["Information Engineering University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering University","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088893645","display_name":"Hongchang Chen","orcid":"https://orcid.org/0009-0005-0626-9830"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongchang CHEN","raw_affiliation_strings":["Information Engineering University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering University","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100775924","display_name":"Shuxin Liu","orcid":"https://orcid.org/0000-0002-3366-4466"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuxin LIU","raw_affiliation_strings":["Information Engineering University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering University","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100428100","display_name":"Ran Li","orcid":"https://orcid.org/0000-0003-3737-2660"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ran LI","raw_affiliation_strings":["Information Engineering University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering University","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100343033","display_name":"Junjie Zhang","orcid":"https://orcid.org/0000-0001-5440-9002"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junjie ZHANG","raw_affiliation_strings":["Information Engineering University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering University","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014859070","display_name":"Y. Li","orcid":"https://orcid.org/0009-0001-1734-5369"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingle LI","raw_affiliation_strings":["Information Engineering University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering University","institution_ids":["https://openalex.org/I169689159"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I169689159"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.39600639,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"E109.D","issue":"4","first_page":"556","last_page":"559"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11644","display_name":"Spam and Phishing Detection","score":0.9987999796867371,"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":0.9987999796867371,"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/T11147","display_name":"Misinformation and Its Impacts","score":0.9961000084877014,"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/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9919000267982483,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/camouflage","display_name":"Camouflage","score":0.7652999758720398},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5217000246047974},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.3977999985218048},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.3686999976634979},{"id":"https://openalex.org/keywords/cyberspace","display_name":"Cyberspace","score":0.3456999957561493},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.33899998664855957},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.32989999651908875}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8953999876976013},{"id":"https://openalex.org/C2776196576","wikidata":"https://www.wikidata.org/wiki/Q196113","display_name":"Camouflage","level":2,"score":0.7652999758720398},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5217000246047974},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.48249998688697815},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4359000027179718},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.3977999985218048},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.3686999976634979},{"id":"https://openalex.org/C2781241145","wikidata":"https://www.wikidata.org/wiki/Q204606","display_name":"Cyberspace","level":3,"score":0.3456999957561493},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.34389999508857727},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.33899998664855957},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.32989999651908875},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.3294000029563904},{"id":"https://openalex.org/C2777522414","wikidata":"https://www.wikidata.org/wiki/Q648457","display_name":"Social graph","level":3,"score":0.3206000030040741},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2718999981880188},{"id":"https://openalex.org/C541664917","wikidata":"https://www.wikidata.org/wiki/Q14001","display_name":"Malware","level":2,"score":0.25920000672340393},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.2581000030040741},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.2581000030040741},{"id":"https://openalex.org/C2984842247","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep neural networks","level":3,"score":0.250900000333786}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/transinf.2025edl8040","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2025edl8040","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/advpub/0/advpub_2025EDL8040/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/transinf.2025edl8040","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2025edl8040","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/advpub/0/advpub_2025EDL8040/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4415202437.pdf"},"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"The":[0,58],"proliferation":[1],"of":[2,15,38,100],"fake":[3,24,49],"accounts":[4,25],"in":[5],"social":[6],"networks":[7],"has":[8],"prompted":[9],"growing":[10],"attention":[11],"to":[12,31,66,76],"the":[13,36,73,98],"development":[14],"effective":[16],"detection":[17,51,99],"techniques":[18],"for":[19,48],"ensuring":[20],"cyberspace":[21],"security.":[22],"These":[23,81],"frequently":[26],"employ":[27],"sophisticated":[28],"camouflage":[29],"strategies":[30],"evade":[32],"detection,":[33],"which":[34,70],"compromises":[35],"reliability":[37],"local":[39],"neighborhood":[40],"information.":[41],"We":[42],"propose":[43],"GRFA,":[44],"a":[45,61,88],"novel":[46],"approach":[47],"account":[50],"that":[52,106],"incorporates":[53],"similarity-based":[54],"adaptive":[55,64],"graph":[56,74,90],"reconstruction.":[57],"framework":[59],"introduces":[60],"reinforcement":[62],"learning-based":[63],"mechanism":[65],"construct":[67],"similarity":[68],"edges,":[69],"dynamically":[71],"refines":[72],"structure":[75],"better":[77],"capture":[78],"global":[79],"dependencies.":[80],"refined":[82],"structures":[83],"are":[84],"then":[85],"incorporated":[86],"into":[87],"heterogeneous":[89],"neural":[91],"network":[92],"with":[93],"dual":[94],"aggregation,":[95],"significantly":[96],"improving":[97],"camouflaged":[101],"accounts.":[102],"Experimental":[103],"results":[104],"demonstrate":[105],"GRFA":[107],"outperforms":[108],"state-of-the-art":[109],"methods":[110],"across":[111],"multiple":[112],"real-world":[113],"datasets.":[114]},"counts_by_year":[],"updated_date":"2026-04-02T13:48:15.688549","created_date":"2025-10-16T00:00:00"}