{"id":"https://openalex.org/W4210795010","doi":"https://doi.org/10.1109/aiccsa53542.2021.9686920","title":"Trajectory-based Modeling for Fraud Detection and Analytics: Foundation and Design","display_name":"Trajectory-based Modeling for Fraud Detection and Analytics: Foundation and Design","publication_year":2021,"publication_date":"2021-11-01","ids":{"openalex":"https://openalex.org/W4210795010","doi":"https://doi.org/10.1109/aiccsa53542.2021.9686920"},"language":"en","primary_location":{"id":"doi:10.1109/aiccsa53542.2021.9686920","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aiccsa53542.2021.9686920","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE/ACS 18th International Conference on Computer Systems and Applications (AICCSA)","raw_type":"proceedings-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/A5076421959","display_name":"Lamia Karim","orcid":"https://orcid.org/0000-0003-2406-6293"},"institutions":[{"id":"https://openalex.org/I4210145365","display_name":"Universit\u00e9 Hassan 1er","ror":"https://ror.org/03cdvht47","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210145365"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Lamia Karim","raw_affiliation_strings":["Hassan 1st University,LISA Lab. ENSA Berrechid,Berrechid,Morocco","LISA Lab. ENSA Berrechid, Hassan 1st University, Berrechid, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hassan 1st University,LISA Lab. ENSA Berrechid,Berrechid,Morocco","institution_ids":["https://openalex.org/I4210145365"]},{"raw_affiliation_string":"LISA Lab. ENSA Berrechid, Hassan 1st University, Berrechid, Morocco","institution_ids":["https://openalex.org/I4210145365"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020708410","display_name":"Azedine Boulmakoul","orcid":"https://orcid.org/0000-0002-1301-5696"},"institutions":[{"id":"https://openalex.org/I4210164065","display_name":"Universit\u00e9 Hassan II Mohammedia","ror":"https://ror.org/058gnfy87","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210164065"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Azedine Boulmakoul","raw_affiliation_strings":["Hassan II University of Casablanca,FSTM,Computer Sc. Dept.,Mohammedia,Morocco","Computer Sc. Dept., FSTM, Hassan II University of Casablanca, Mohammedia, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hassan II University of Casablanca,FSTM,Computer Sc. Dept.,Mohammedia,Morocco","institution_ids":["https://openalex.org/I4210164065"]},{"raw_affiliation_string":"Computer Sc. Dept., FSTM, Hassan II University of Casablanca, Mohammedia, Morocco","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2799,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.66474336,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"133","issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9990000128746033,"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/T11106","display_name":"Data Management and Algorithms","score":0.9987999796867371,"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/T10538","display_name":"Data Mining Algorithms and Applications","score":0.9932000041007996,"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":0.8086659908294678},{"id":"https://openalex.org/keywords/analytics","display_name":"Analytics","score":0.627252459526062},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.5589672923088074},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.5115278959274292},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5044835805892944},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.47848957777023315},{"id":"https://openalex.org/keywords/nosql","display_name":"NoSQL","score":0.47641241550445557},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.4545955955982208},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4023737907409668},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3214200735092163},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.14305555820465088}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8086659908294678},{"id":"https://openalex.org/C79158427","wikidata":"https://www.wikidata.org/wiki/Q485396","display_name":"Analytics","level":2,"score":0.627252459526062},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.5589672923088074},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.5115278959274292},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5044835805892944},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.47848957777023315},{"id":"https://openalex.org/C2779599972","wikidata":"https://www.wikidata.org/wiki/Q82231","display_name":"NoSQL","level":3,"score":0.47641241550445557},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.4545955955982208},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4023737907409668},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3214200735092163},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.14305555820465088},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/aiccsa53542.2021.9686920","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aiccsa53542.2021.9686920","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE/ACS 18th International Conference on Computer Systems and Applications (AICCSA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7300000190734863,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W578585133","https://openalex.org/W2017822598","https://openalex.org/W2040119901","https://openalex.org/W2061725676","https://openalex.org/W2089554624","https://openalex.org/W2110934250","https://openalex.org/W2122646361","https://openalex.org/W2626796970","https://openalex.org/W2905217149","https://openalex.org/W2945683286","https://openalex.org/W2996539417","https://openalex.org/W2997255449","https://openalex.org/W3004886588","https://openalex.org/W3005022906","https://openalex.org/W3007944354","https://openalex.org/W3016576073","https://openalex.org/W3016757214","https://openalex.org/W3017020260","https://openalex.org/W3031913912","https://openalex.org/W3032327046","https://openalex.org/W3044321860","https://openalex.org/W3047884290","https://openalex.org/W3048175822","https://openalex.org/W3080524877","https://openalex.org/W3089258356","https://openalex.org/W3092268134","https://openalex.org/W3161697897","https://openalex.org/W3164835109"],"related_works":["https://openalex.org/W2799973158","https://openalex.org/W2419153746","https://openalex.org/W3089119258","https://openalex.org/W2923327995","https://openalex.org/W2518340158","https://openalex.org/W3147331693","https://openalex.org/W349054995","https://openalex.org/W2086537700","https://openalex.org/W2997849137","https://openalex.org/W4246713129"],"abstract_inverted_index":{"The":[0,94,167],"trajectory":[1,100,135],"concept":[2],"is":[3,17,170],"immersed":[4],"in":[5,50],"various":[6,38],"socio-technical":[7],"systems.":[8],"Certainly,":[9],"moving":[10],"object":[11],"data":[12,25,140,144,183],"intended":[13],"for":[14,137],"location-based":[15],"services":[16],"predominant,":[18],"due":[19],"to":[20,53,74,83,87,117,123,127],"availability":[21],"of":[22,45,61,63,68,77,91,113,120,156],"spatiotemporal":[23,143],"location":[24],"provided":[26],"by":[27,70,111],"current":[28],"devices":[29],"such":[30],"as":[31,101],"mobile":[32],"devices,":[33,35],"GPS":[34],"RFID":[36],"and":[37,55,86,108,126,142,147,154,176,181],"sensors.":[39],"This":[40],"work":[41],"examines":[42],"the":[43,59,75,89,118,121,152,157,163,173],"use":[44],"our":[46],"trajectories":[47,64,71],"meta-model":[48],"given":[49],"previous":[51],"works":[52],"detect":[54,84],"monitor":[56],"frauds,":[57],"from":[58,134],"point":[60],"view":[62],"semantic":[65,95,114],"aspects.":[66],"Modeling":[67],"frauds":[69],"gives":[72],"meaning":[73,107],"sequence":[76],"events":[78,115],"that":[79,104,160],"made":[80],"it":[81],"possible":[82],"them":[85],"recognize":[88],"situations":[90],"their":[92],"occurrence.":[93],"dimension":[96],"qualifies":[97],"a":[98,102],"fraud":[99],"story":[103],"has":[105],"both":[106,138],"intention,":[109],"described":[110],"episodes":[112],"related":[116],"creation":[119],"fraud,":[122],"its":[124,128],"dynamic":[125],"ending.":[129],"Fraud":[130],"analytics":[131,136],"will":[132],"benefit":[133],"big":[139],"ecosystems":[141],"mining":[145],"algorithms":[146],"practices.":[148],"Finally,":[149],"we":[150],"propose":[151],"architecture":[153],"structure":[155],"software":[158,165,168],"components":[159],"make":[161],"up":[162],"proposed":[164],"system.":[166],"design":[169],"based":[171],"on":[172],"reactive":[174],"manifesto":[175],"federates":[177],"graph-oriented":[178],"NoSQL":[179],"databases":[180],"graph-based":[182],"science":[184],"processing.":[185]},"counts_by_year":[{"year":2023,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}