{"id":"https://openalex.org/W4413074849","doi":"https://doi.org/10.1109/jiot.2025.3589636","title":"DPI-ITD: A Dual-Perspective Information-Driven Framework for Insider Threat Detection in IoT Systems","display_name":"DPI-ITD: A Dual-Perspective Information-Driven Framework for Insider Threat Detection in IoT Systems","publication_year":2025,"publication_date":"2025-07-16","ids":{"openalex":"https://openalex.org/W4413074849","doi":"https://doi.org/10.1109/jiot.2025.3589636"},"language":null,"primary_location":{"id":"doi:10.1109/jiot.2025.3589636","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3589636","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5015711713","display_name":"Kaichuan Kong","orcid":"https://orcid.org/0000-0002-3228-8980"},"institutions":[{"id":"https://openalex.org/I159948400","display_name":"Jinan University","ror":"https://ror.org/02xe5ns62","country_code":"CN","type":"education","lineage":["https://openalex.org/I159948400"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Kaichuan Kong","raw_affiliation_strings":["College of Cyber Security, Jinan University, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-3228-8980","affiliations":[{"raw_affiliation_string":"College of Cyber Security, Jinan University, Guangzhou, China","institution_ids":["https://openalex.org/I159948400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011077051","display_name":"Xiaobo Jin","orcid":"https://orcid.org/0000-0003-1671-1379"},"institutions":[{"id":"https://openalex.org/I69356397","display_name":"Xi\u2019an Jiaotong-Liverpool University","ror":"https://ror.org/03zmrmn05","country_code":"CN","type":"education","lineage":["https://openalex.org/I69356397"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaobo Jin","raw_affiliation_strings":["Intelligent Science Department, School of Advanced Technology, Xi&#x2019;an Jiaotong-Liverpool University, Suzhou, China","Department of Electrical and Electronic Engineering, Xi&#x2019;an Jiaotong-Liverpool University, Suzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-1671-1379","affiliations":[{"raw_affiliation_string":"Intelligent Science Department, School of Advanced Technology, Xi&#x2019;an Jiaotong-Liverpool University, Suzhou, China","institution_ids":["https://openalex.org/I69356397"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Xi&#x2019;an Jiaotong-Liverpool University, Suzhou, China","institution_ids":["https://openalex.org/I69356397"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Dongjie Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I159948400","display_name":"Jinan University","ror":"https://ror.org/02xe5ns62","country_code":"CN","type":"education","lineage":["https://openalex.org/I159948400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dongjie Liu","raw_affiliation_strings":["College of Cyber Security, Jinan University, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Cyber Security, Jinan University, Guangzhou, China","institution_ids":["https://openalex.org/I159948400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040620273","display_name":"Shijie Xu","orcid":"https://orcid.org/0000-0002-7671-2368"},"institutions":[{"id":"https://openalex.org/I159948400","display_name":"Jinan University","ror":"https://ror.org/02xe5ns62","country_code":"CN","type":"education","lineage":["https://openalex.org/I159948400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shijie Xu","raw_affiliation_strings":["College of Cyber Security, Jinan University, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-7671-2368","affiliations":[{"raw_affiliation_string":"College of Cyber Security, Jinan University, Guangzhou, China","institution_ids":["https://openalex.org/I159948400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062494507","display_name":"Zhiquan Liu","orcid":"https://orcid.org/0000-0002-3934-2177"},"institutions":[{"id":"https://openalex.org/I159948400","display_name":"Jinan University","ror":"https://ror.org/02xe5ns62","country_code":"CN","type":"education","lineage":["https://openalex.org/I159948400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiquan Liu","raw_affiliation_strings":["College of Cyber Security, Jinan University, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-3934-2177","affiliations":[{"raw_affiliation_string":"College of Cyber Security, Jinan University, Guangzhou, China","institution_ids":["https://openalex.org/I159948400"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101926046","display_name":"Guanggang Geng","orcid":"https://orcid.org/0000-0002-5089-9929"},"institutions":[{"id":"https://openalex.org/I159948400","display_name":"Jinan University","ror":"https://ror.org/02xe5ns62","country_code":"CN","type":"education","lineage":["https://openalex.org/I159948400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guanggang Geng","raw_affiliation_strings":["College of Cyber Security, Jinan University, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-5089-9929","affiliations":[{"raw_affiliation_string":"College of Cyber Security, Jinan University, Guangzhou, China","institution_ids":["https://openalex.org/I159948400"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5015711713"],"corresponding_institution_ids":["https://openalex.org/I159948400"],"apc_list":null,"apc_paid":null,"fwci":3.8259,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.93697845,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"12","issue":"19","first_page":"40731","last_page":"40749"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9954000115394592,"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"}},"topics":[{"id":"https://openalex.org/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9954000115394592,"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"}},{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9937000274658203,"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/T10734","display_name":"Information and Cyber Security","score":0.9872000217437744,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7302562594413757},{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.6900359392166138},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.6788764595985413},{"id":"https://openalex.org/keywords/insider-threat","display_name":"Insider threat","score":0.6771237850189209},{"id":"https://openalex.org/keywords/insider","display_name":"Insider","score":0.6315354704856873},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5619997382164001},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.4236075282096863},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3686438500881195},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1335321068763733}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7302562594413757},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.6900359392166138},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.6788764595985413},{"id":"https://openalex.org/C2776633304","wikidata":"https://www.wikidata.org/wiki/Q6038026","display_name":"Insider threat","level":3,"score":0.6771237850189209},{"id":"https://openalex.org/C2778971194","wikidata":"https://www.wikidata.org/wiki/Q1664551","display_name":"Insider","level":2,"score":0.6315354704856873},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5619997382164001},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.4236075282096863},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3686438500881195},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1335321068763733},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2025.3589636","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3589636","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":61,"referenced_works":["https://openalex.org/W1967024415","https://openalex.org/W1973704753","https://openalex.org/W2160992701","https://openalex.org/W2250539671","https://openalex.org/W2291432160","https://openalex.org/W2302571425","https://openalex.org/W2346044633","https://openalex.org/W2402548350","https://openalex.org/W2767094836","https://openalex.org/W2808709910","https://openalex.org/W2884984219","https://openalex.org/W2896457183","https://openalex.org/W2962756421","https://openalex.org/W2984000590","https://openalex.org/W2986944522","https://openalex.org/W3000429356","https://openalex.org/W3002827238","https://openalex.org/W3010044360","https://openalex.org/W3011124515","https://openalex.org/W3084940065","https://openalex.org/W3101375547","https://openalex.org/W3109130759","https://openalex.org/W3113816342","https://openalex.org/W3116066402","https://openalex.org/W3121084507","https://openalex.org/W3134075430","https://openalex.org/W3153493802","https://openalex.org/W3199203944","https://openalex.org/W3201617817","https://openalex.org/W3202156390","https://openalex.org/W3216835679","https://openalex.org/W3217696222","https://openalex.org/W4200292123","https://openalex.org/W4220974940","https://openalex.org/W4223479306","https://openalex.org/W4224993386","https://openalex.org/W4225304567","https://openalex.org/W4239025696","https://openalex.org/W4281292970","https://openalex.org/W4285356110","https://openalex.org/W4293870309","https://openalex.org/W4296285654","https://openalex.org/W4298325918","https://openalex.org/W4312938817","https://openalex.org/W4328053447","https://openalex.org/W4385245566","https://openalex.org/W4386066497","https://openalex.org/W4389937376","https://openalex.org/W4390871511","https://openalex.org/W4392158413","https://openalex.org/W4393217360","https://openalex.org/W4393864808","https://openalex.org/W4402096941","https://openalex.org/W4403371487","https://openalex.org/W4403937240","https://openalex.org/W4404606174","https://openalex.org/W4406300032","https://openalex.org/W4406321273","https://openalex.org/W4406321766","https://openalex.org/W4406964864","https://openalex.org/W4408325888"],"related_works":["https://openalex.org/W2766781562","https://openalex.org/W4205304595","https://openalex.org/W2792608345","https://openalex.org/W2979782961","https://openalex.org/W308359497","https://openalex.org/W1499596878","https://openalex.org/W3136170567","https://openalex.org/W2947769183","https://openalex.org/W4387194049","https://openalex.org/W2063508592"],"abstract_inverted_index":{"In":[0],"Internet":[1],"of":[2,14,31,39],"Things":[3],"(IoT)":[4],"environments,":[5],"insider":[6,40,72],"threat":[7,73],"detection":[8,43,74,84,148],"has":[9],"advanced":[10],"with":[11],"the":[12,28,37,129],"integration":[13],"deep":[15],"learning":[16],"techniques,":[17],"which":[18,76,126],"can":[19,49],"effectively":[20],"model":[21],"complex":[22],"behaviors":[23],"and":[24,36,79,86,104,111,141,151],"heterogeneous":[25],"data.":[26],"However,":[27],"fragmented":[29],"nature":[30],"IoT":[32,161],"logs,":[33],"behavioral":[34,105,143],"redundancy,":[35],"sparsity":[38],"actions":[41],"increase":[42],"complexity.":[44],"While":[45],"fine-grained":[46],"behavior":[47],"classification":[48],"improve":[50],"accuracy,":[51],"it":[52],"also":[53],"raises":[54],"computational":[55],"overhead,":[56],"limiting":[57],"applicability":[58],"in":[59,159],"resource-constrained":[60],"scenarios.":[61],"To":[62],"address":[63],"these":[64],"challenges,":[65],"we":[66],"propose":[67],"dual-perspective":[68],"information-driven":[69],"framework":[70],"for":[71,132,156],"(DPI-ITD),":[75],"combines":[77],"user-centric":[78],"behavior-centric":[80],"analyses":[81],"to":[82,107],"enhance":[83],"efficiency":[85],"accuracy.":[87],"DPI-ITD":[88],"introduces":[89],"a":[90],"symbolic":[91],"tagging":[92,96],"strategy":[93],"guided":[94],"by":[95],"scores":[97],"(TS),":[98],"derived":[99],"from":[100],"user":[101],"action":[102],"diversity":[103],"context,":[106],"filter":[108],"redundant":[109],"fragments":[110],"focus":[112],"on":[113,124,138],"high-impact":[114],"behaviors.":[115],"It":[116],"further":[117],"incorporates":[118],"an":[119],"adaptive":[120],"embedding":[121],"mechanism":[122],"based":[123],"GloVe,":[125],"dynamically":[127],"adjusts":[128],"context":[130],"window":[131],"rare":[133],"but":[134],"critical":[135],"actions.":[136],"Experiments":[137],"multiple":[139],"closed":[140],"open":[142],"datasets":[144],"demonstrate":[145],"DPI-ITD\u2019s":[146],"superior":[147],"performance,":[149],"scalability,":[150],"efficiency,":[152],"confirming":[153],"its":[154],"suitability":[155],"lightweight":[157],"deployment":[158],"real-world":[160],"security":[162],"systems.":[163]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2025-12-22T23:10:17.713674","created_date":"2025-08-11T00:00:00"}
