{"id":"https://openalex.org/W4225627404","doi":"https://doi.org/10.1109/tcss.2022.3158318","title":"Time-Aware Attention-Based Gated Network for Credit Card Fraud Detection by Extracting Transactional Behaviors","display_name":"Time-Aware Attention-Based Gated Network for Credit Card Fraud Detection by Extracting Transactional Behaviors","publication_year":2022,"publication_date":"2022-03-30","ids":{"openalex":"https://openalex.org/W4225627404","doi":"https://doi.org/10.1109/tcss.2022.3158318"},"language":"en","primary_location":{"id":"doi:10.1109/tcss.2022.3158318","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcss.2022.3158318","pdf_url":null,"source":{"id":"https://openalex.org/S2490693980","display_name":"IEEE Transactions on Computational Social Systems","issn_l":"2329-924X","issn":["2329-924X","2373-7476"],"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 Transactions on Computational Social Systems","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/A5101508921","display_name":"Yu Xie","orcid":"https://orcid.org/0000-0002-0928-3823"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yu Xie","raw_affiliation_strings":["Department of Computer Science, Key Laboratory of Embedded System and Service Computing, Shanghai Network Financial Security Collaborative Innovation Center, Tongji University, Ministry of Education, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Key Laboratory of Embedded System and Service Computing, Shanghai Network Financial Security Collaborative Innovation Center, Tongji University, Ministry of Education, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072386697","display_name":"Guanjun Liu","orcid":"https://orcid.org/0000-0002-7523-4827"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guanjun Liu","raw_affiliation_strings":["Department of Computer Science, Key Laboratory of Embedded System and Service Computing, Shanghai Network Financial Security Collaborative Innovation Center, Tongji University, Ministry of Education, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Key Laboratory of Embedded System and Service Computing, Shanghai Network Financial Security Collaborative Innovation Center, Tongji University, Ministry of Education, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063698564","display_name":"Chungang Yan","orcid":"https://orcid.org/0000-0002-1917-9616"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chungang Yan","raw_affiliation_strings":["Department of Computer Science, Key Laboratory of Embedded System and Service Computing, Shanghai Network Financial Security Collaborative Innovation Center, Tongji University, Ministry of Education, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Key Laboratory of Embedded System and Service Computing, Shanghai Network Financial Security Collaborative Innovation Center, Tongji University, Ministry of Education, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066099338","display_name":"Changjun Jiang","orcid":"https://orcid.org/0000-0003-0637-9317"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changjun Jiang","raw_affiliation_strings":["Department of Computer Science, Key Laboratory of Embedded System and Service Computing, Shanghai Network Financial Security Collaborative Innovation Center, Tongji University, Ministry of Education, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Key Laboratory of Embedded System and Service Computing, Shanghai Network Financial Security Collaborative Innovation Center, Tongji University, Ministry of Education, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081318069","display_name":"MengChu Zhou","orcid":"https://orcid.org/0000-0002-5408-8752"},"institutions":[{"id":"https://openalex.org/I118118575","display_name":"New Jersey Institute of Technology","ror":"https://ror.org/05e74xb87","country_code":"US","type":"education","lineage":["https://openalex.org/I118118575"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"MengChu Zhou","raw_affiliation_strings":["Department of Electrical and Computer Engineering, New Jersey Institute of Technology, Newark, NJ, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, New Jersey Institute of Technology, Newark, NJ, USA","institution_ids":["https://openalex.org/I118118575"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101508921"],"corresponding_institution_ids":["https://openalex.org/I116953780"],"apc_list":null,"apc_paid":null,"fwci":11.3815,"has_fulltext":false,"cited_by_count":87,"citation_normalized_percentile":{"value":0.98736029,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"10","issue":"3","first_page":"1004","last_page":"1016"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11652","display_name":"Imbalanced Data Classification Techniques","score":0.9994000196456909,"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/T11652","display_name":"Imbalanced Data Classification Techniques","score":0.9994000196456909,"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/T12519","display_name":"Cybercrime and Law Enforcement Studies","score":0.973800003528595,"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/T11653","display_name":"Financial Distress and Bankruptcy Prediction","score":0.9696000218391418,"subfield":{"id":"https://openalex.org/subfields/1402","display_name":"Accounting"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/transactional-leadership","display_name":"Transactional leadership","score":0.8447099924087524},{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.7847747802734375},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7739675045013428},{"id":"https://openalex.org/keywords/credit-card","display_name":"Credit card","score":0.6807822585105896},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.6783473491668701},{"id":"https://openalex.org/keywords/credit-card-fraud","display_name":"Credit card fraud","score":0.5781453847885132},{"id":"https://openalex.org/keywords/transaction-data","display_name":"Transaction data","score":0.5399579405784607},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.4951740801334381},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.49169307947158813},{"id":"https://openalex.org/keywords/transaction-processing","display_name":"Transaction processing","score":0.47945940494537354},{"id":"https://openalex.org/keywords/behavioral-pattern","display_name":"Behavioral pattern","score":0.4696938991546631},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4369164705276489},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4264407753944397},{"id":"https://openalex.org/keywords/behavioral-modeling","display_name":"Behavioral modeling","score":0.4115653336048126},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.39727145433425903},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3212435245513916},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.15427055954933167},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.1497442126274109},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.1428532600402832},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.10515782237052917}],"concepts":[{"id":"https://openalex.org/C68489960","wikidata":"https://www.wikidata.org/wiki/Q2370659","display_name":"Transactional leadership","level":2,"score":0.8447099924087524},{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.7847747802734375},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7739675045013428},{"id":"https://openalex.org/C2983355114","wikidata":"https://www.wikidata.org/wiki/Q161380","display_name":"Credit card","level":3,"score":0.6807822585105896},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.6783473491668701},{"id":"https://openalex.org/C2780747020","wikidata":"https://www.wikidata.org/wiki/Q83873","display_name":"Credit card fraud","level":4,"score":0.5781453847885132},{"id":"https://openalex.org/C127722929","wikidata":"https://www.wikidata.org/wiki/Q7833714","display_name":"Transaction data","level":3,"score":0.5399579405784607},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.4951740801334381},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.49169307947158813},{"id":"https://openalex.org/C72108876","wikidata":"https://www.wikidata.org/wiki/Q844565","display_name":"Transaction processing","level":3,"score":0.47945940494537354},{"id":"https://openalex.org/C83804111","wikidata":"https://www.wikidata.org/wiki/Q1063558","display_name":"Behavioral pattern","level":2,"score":0.4696938991546631},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4369164705276489},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4264407753944397},{"id":"https://openalex.org/C78639753","wikidata":"https://www.wikidata.org/wiki/Q3318160","display_name":"Behavioral modeling","level":2,"score":0.4115653336048126},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.39727145433425903},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3212435245513916},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.15427055954933167},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.1497442126274109},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.1428532600402832},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.10515782237052917},{"id":"https://openalex.org/C145097563","wikidata":"https://www.wikidata.org/wiki/Q1148747","display_name":"Payment","level":2,"score":0.0},{"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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcss.2022.3158318","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcss.2022.3158318","pdf_url":null,"source":{"id":"https://openalex.org/S2490693980","display_name":"IEEE Transactions on Computational Social Systems","issn_l":"2329-924X","issn":["2329-924X","2373-7476"],"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 Transactions on Computational Social Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7900000214576721,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G3229278405","display_name":null,"funder_award_id":"2018YFB2100801","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":69,"referenced_works":["https://openalex.org/W1602011302","https://openalex.org/W1966493433","https://openalex.org/W1973533434","https://openalex.org/W1974758710","https://openalex.org/W2032435122","https://openalex.org/W2045049630","https://openalex.org/W2064675550","https://openalex.org/W2088402748","https://openalex.org/W2095705004","https://openalex.org/W2121044470","https://openalex.org/W2131774270","https://openalex.org/W2132083787","https://openalex.org/W2148125134","https://openalex.org/W2157331557","https://openalex.org/W2157825442","https://openalex.org/W2187089797","https://openalex.org/W2230049528","https://openalex.org/W2251849926","https://openalex.org/W2525596522","https://openalex.org/W2739805805","https://openalex.org/W2751596245","https://openalex.org/W2756359217","https://openalex.org/W2778083011","https://openalex.org/W2779931100","https://openalex.org/W2786577118","https://openalex.org/W2803577513","https://openalex.org/W2805595195","https://openalex.org/W2907839854","https://openalex.org/W2914913241","https://openalex.org/W2944842185","https://openalex.org/W2945876440","https://openalex.org/W2963495494","https://openalex.org/W2964617346","https://openalex.org/W2971419924","https://openalex.org/W2972105914","https://openalex.org/W2997003477","https://openalex.org/W2999127310","https://openalex.org/W2999484584","https://openalex.org/W3000561819","https://openalex.org/W3005962597","https://openalex.org/W3009006131","https://openalex.org/W3011234510","https://openalex.org/W3025519219","https://openalex.org/W3033991488","https://openalex.org/W3094910090","https://openalex.org/W3095164600","https://openalex.org/W3098363382","https://openalex.org/W3099128122","https://openalex.org/W3106423890","https://openalex.org/W3115764869","https://openalex.org/W3120356488","https://openalex.org/W3129693849","https://openalex.org/W3132302778","https://openalex.org/W3135452621","https://openalex.org/W3149900634","https://openalex.org/W3159333674","https://openalex.org/W3168685493","https://openalex.org/W3180849732","https://openalex.org/W4231284442","https://openalex.org/W6631190155","https://openalex.org/W6635446068","https://openalex.org/W6674330103","https://openalex.org/W6682137061","https://openalex.org/W6695592200","https://openalex.org/W6729992640","https://openalex.org/W6755898573","https://openalex.org/W6761552310","https://openalex.org/W6771829427","https://openalex.org/W6929467385"],"related_works":["https://openalex.org/W3202754501","https://openalex.org/W2152238375","https://openalex.org/W182249589","https://openalex.org/W1616165289","https://openalex.org/W3088948716","https://openalex.org/W2230049528","https://openalex.org/W432535052","https://openalex.org/W4225149278","https://openalex.org/W3157031617","https://openalex.org/W4255309087"],"abstract_inverted_index":{"With":[0],"the":[1,18,43,73,124,137,165,168,190,202,207,221],"popularity":[2],"of":[3,20,59,75,96,104,167,209,216],"credit":[4,68,210],"cards":[5],"worldwide,":[6],"timely":[7],"and":[8,61,92,99,120,144,160,182,201],"accurate":[9],"fraud":[10,70,212],"detection":[11,213],"has":[12],"become":[13],"critically":[14],"important":[15],"to":[16,41,55,89,100,122,140,156],"ensure":[17],"safety":[19],"their":[21,35,112,128,147],"user":[22],"accounts.":[23],"Existing":[24],"models":[25],"generally":[26],"utilize":[27],"original":[28],"features":[29,33],"or":[30],"manually":[31],"aggregated":[32],"as":[34],"transactional":[36,57,64,76,94,149,170],"representations,":[37,172],"while":[38],"they":[39],"fail":[40],"reveal":[42],"hidden":[44],"fraudulent":[45,196],"behaviors.":[46,150],"In":[47],"this":[48],"work,":[49],"we":[50],"propose":[51],"a":[52,84,177,183],"novel":[53],"model":[54,139],"extract":[56,123],"behaviors":[58,197],"users":[60,105],"learn":[62,90,157],"new":[63],"behavioral":[65,102,125,142,171],"representations":[66],"for":[67],"card":[69,211],"detection.":[71],"Considering":[72],"characteristics":[74],"behaviors,":[77],"two":[78],"time-aware":[79],"gates":[80],"are":[81,174],"designed":[82,155],"in":[83,214],"recurrent":[85],"neural":[86],"net":[87],"unit":[88],"long-":[91],"short-term":[93],"habits":[95],"users,":[97],"respectively,":[98],"capture":[101,141],"changes":[103],"caused":[106],"by":[107],"different":[108],"time":[109,133],"intervals":[110],"between":[111],"consecutive":[113,129],"transactions.":[114],"A":[115],"time-aware-attention":[116],"module":[117,153],"is":[118,154],"proposed":[119,138,203],"employed":[121],"information":[126],"from":[127,198],"historical":[130,148],"transactions":[131],"with":[132],"intervals,":[134],"which":[135],"enables":[136],"motive":[143],"periodicity":[145],"inside":[146],"An":[151],"interaction":[152],"more":[158],"comprehensive":[159],"rational":[161],"representations.":[162],"To":[163],"prove":[164],"effectiveness":[166],"learned":[169,191],"experiments":[173],"conducted":[175],"on":[176],"large":[178],"real-world":[179],"transaction":[180],"dataset":[181],"public":[184],"one.":[185],"The":[186],"results":[187],"show":[188],"that":[189],"representation":[192],"can":[193,205],"well":[194],"distinguish":[195],"legitimate":[199],"ones,":[200],"method":[204],"improve":[206],"performance":[208],"terms":[215],"various":[217],"evaluation":[218],"criteria":[219],"over":[220],"state-of-the-art":[222],"methods.":[223]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":26},{"year":2024,"cited_by_count":20},{"year":2023,"cited_by_count":32},{"year":2022,"cited_by_count":4}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
