{"id":"https://openalex.org/W4376277149","doi":"https://doi.org/10.1007/s00500-023-08220-x","title":"CTDM: cryptocurrency abnormal transaction detection method with spatio-temporal and global representation","display_name":"CTDM: cryptocurrency abnormal transaction detection method with spatio-temporal and global representation","publication_year":2023,"publication_date":"2023-05-12","ids":{"openalex":"https://openalex.org/W4376277149","doi":"https://doi.org/10.1007/s00500-023-08220-x"},"language":"en","primary_location":{"id":"doi:10.1007/s00500-023-08220-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00500-023-08220-x","pdf_url":null,"source":{"id":"https://openalex.org/S65753830","display_name":"Soft Computing","issn_l":"1432-7643","issn":["1432-7643","1433-7479"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Soft Computing","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/A5101878867","display_name":"Lijun Xiao","orcid":"https://orcid.org/0000-0003-4165-5583"},"institutions":[{"id":"https://openalex.org/I96733725","display_name":"Shanghai Maritime University","ror":"https://ror.org/04z7qrj66","country_code":"CN","type":"education","lineage":["https://openalex.org/I96733725"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lijun Xiao","raw_affiliation_strings":["College of Information Engineering at Shanghai Maritime University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0003-4165-5583","affiliations":[{"raw_affiliation_string":"College of Information Engineering at Shanghai Maritime University, Shanghai, China","institution_ids":["https://openalex.org/I96733725"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101744803","display_name":"Dezhi Han","orcid":"https://orcid.org/0000-0001-8861-5461"},"institutions":[{"id":"https://openalex.org/I96733725","display_name":"Shanghai Maritime University","ror":"https://ror.org/04z7qrj66","country_code":"CN","type":"education","lineage":["https://openalex.org/I96733725"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dezhi Han","raw_affiliation_strings":["College of Information Engineering at Shanghai Maritime University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-8861-5461","affiliations":[{"raw_affiliation_string":"College of Information Engineering at Shanghai Maritime University, Shanghai, China","institution_ids":["https://openalex.org/I96733725"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048709524","display_name":"Dun Li","orcid":"https://orcid.org/0000-0002-1986-7144"},"institutions":[{"id":"https://openalex.org/I96733725","display_name":"Shanghai Maritime University","ror":"https://ror.org/04z7qrj66","country_code":"CN","type":"education","lineage":["https://openalex.org/I96733725"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dun Li","raw_affiliation_strings":["College of Information Engineering at Shanghai Maritime University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-1986-7144","affiliations":[{"raw_affiliation_string":"College of Information Engineering at Shanghai Maritime University, Shanghai, China","institution_ids":["https://openalex.org/I96733725"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078519973","display_name":"Wei Liang","orcid":"https://orcid.org/0000-0002-5074-1363"},"institutions":[{"id":"https://openalex.org/I121296143","display_name":"Hunan University of Science and Technology","ror":"https://ror.org/02m9vrb24","country_code":"CN","type":"education","lineage":["https://openalex.org/I121296143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Liang","raw_affiliation_strings":["School of Computer Science and Engineering, Hunan University of Science and Technology, and the Hunan Key Laboratory for Service computing and Novel Software Technology, Xiangtan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Hunan University of Science and Technology, and the Hunan Key Laboratory for Service computing and Novel Software Technology, Xiangtan, China","institution_ids":["https://openalex.org/I121296143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114973808","display_name":"Ce Yang","orcid":"https://orcid.org/0000-0002-0446-641X"},"institutions":[{"id":"https://openalex.org/I121296143","display_name":"Hunan University of Science and Technology","ror":"https://ror.org/02m9vrb24","country_code":"CN","type":"education","lineage":["https://openalex.org/I121296143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ce Yang","raw_affiliation_strings":["School of Computer Science and Engineering, Hunan University of Science and Technology, and the Hunan Key Laboratory for Service computing and Novel Software Technology, Xiangtan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Hunan University of Science and Technology, and the Hunan Key Laboratory for Service computing and Novel Software Technology, Xiangtan, China","institution_ids":["https://openalex.org/I121296143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063188437","display_name":"Kuan\u2010Ching Li","orcid":"https://orcid.org/0000-0003-1381-4364"},"institutions":[{"id":"https://openalex.org/I177918364","display_name":"Providence University","ror":"https://ror.org/03fcpsq87","country_code":"TW","type":"education","lineage":["https://openalex.org/I177918364"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Kuan-Ching Li","raw_affiliation_strings":["Department of Computer Science and Information Engineering, Providence University, Taichung, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-1381-4364","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, Providence University, Taichung, Taiwan","institution_ids":["https://openalex.org/I177918364"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054899408","display_name":"Arcangelo Castiglione","orcid":"https://orcid.org/0000-0002-7991-2410"},"institutions":[{"id":"https://openalex.org/I131729948","display_name":"University of Salerno","ror":"https://ror.org/0192m2k53","country_code":"IT","type":"education","lineage":["https://openalex.org/I131729948"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Arcangelo Castiglione","raw_affiliation_strings":["Department of Computer Science, University of Salerno, 84084, Fisciano, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Salerno, 84084, Fisciano, Italy","institution_ids":["https://openalex.org/I131729948"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5063188437"],"corresponding_institution_ids":["https://openalex.org/I177918364"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":3.0128,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.923209,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"27","issue":"16","first_page":"11647","last_page":"11660"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9995999932289124,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9995999932289124,"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/T11838","display_name":"Crime, Illicit Activities, and Governance","score":0.9873999953269958,"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/T11652","display_name":"Imbalanced Data Classification Techniques","score":0.9768999814987183,"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/cryptocurrency","display_name":"Cryptocurrency","score":0.9596402645111084},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.8301424980163574},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7294525504112244},{"id":"https://openalex.org/keywords/payment","display_name":"Payment","score":0.5677173137664795},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5556045174598694},{"id":"https://openalex.org/keywords/transaction-data","display_name":"Transaction data","score":0.5066514611244202},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.5034195780754089},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4689858555793762},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4454357922077179},{"id":"https://openalex.org/keywords/transaction-processing","display_name":"Transaction processing","score":0.4380103647708893},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.41661375761032104},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3207976222038269},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.22687777876853943},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.1814877986907959}],"concepts":[{"id":"https://openalex.org/C180706569","wikidata":"https://www.wikidata.org/wiki/Q13479982","display_name":"Cryptocurrency","level":2,"score":0.9596402645111084},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.8301424980163574},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7294525504112244},{"id":"https://openalex.org/C145097563","wikidata":"https://www.wikidata.org/wiki/Q1148747","display_name":"Payment","level":2,"score":0.5677173137664795},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5556045174598694},{"id":"https://openalex.org/C127722929","wikidata":"https://www.wikidata.org/wiki/Q7833714","display_name":"Transaction data","level":3,"score":0.5066514611244202},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.5034195780754089},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4689858555793762},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4454357922077179},{"id":"https://openalex.org/C72108876","wikidata":"https://www.wikidata.org/wiki/Q844565","display_name":"Transaction processing","level":3,"score":0.4380103647708893},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.41661375761032104},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3207976222038269},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.22687777876853943},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.1814877986907959},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00500-023-08220-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00500-023-08220-x","pdf_url":null,"source":{"id":"https://openalex.org/S65753830","display_name":"Soft Computing","issn_l":"1432-7643","issn":["1432-7643","1433-7479"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Soft Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.800000011920929}],"awards":[{"id":"https://openalex.org/G1745623571","display_name":null,"funder_award_id":"61873160","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3445439380","display_name":"\u4e91\u7cfb\u7edf\u4f4e\u901f\u6d41DoS\u653b\u51fb\u9632\u5fa1\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61672338","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W2116341502","https://openalex.org/W2319453305","https://openalex.org/W2583871253","https://openalex.org/W2751514202","https://openalex.org/W2914294010","https://openalex.org/W2954691982","https://openalex.org/W2960291956","https://openalex.org/W2987673314","https://openalex.org/W2989793514","https://openalex.org/W2993533711","https://openalex.org/W2996784533","https://openalex.org/W2997532515","https://openalex.org/W2998313947","https://openalex.org/W3001272657","https://openalex.org/W3041140528","https://openalex.org/W3045814490","https://openalex.org/W3102794602","https://openalex.org/W3104407326","https://openalex.org/W3125728023","https://openalex.org/W3162879054","https://openalex.org/W3172306995","https://openalex.org/W3182542716","https://openalex.org/W3203824217","https://openalex.org/W3211243177","https://openalex.org/W3214918934","https://openalex.org/W3215288840","https://openalex.org/W4206187163","https://openalex.org/W4206555330","https://openalex.org/W4206614401","https://openalex.org/W4220822815","https://openalex.org/W4226027036","https://openalex.org/W4226135409","https://openalex.org/W4283269198","https://openalex.org/W4283364702","https://openalex.org/W4289745703","https://openalex.org/W4289778915","https://openalex.org/W4292230185","https://openalex.org/W4292387295","https://openalex.org/W4307096694","https://openalex.org/W4307953057","https://openalex.org/W4313399258","https://openalex.org/W4313598904","https://openalex.org/W4362578837","https://openalex.org/W6600209816","https://openalex.org/W6600281192"],"related_works":["https://openalex.org/W2957710009","https://openalex.org/W3115531728","https://openalex.org/W4205096204","https://openalex.org/W2363110500","https://openalex.org/W2989589039","https://openalex.org/W2125608776","https://openalex.org/W2403667029","https://openalex.org/W2956196523","https://openalex.org/W2372897440","https://openalex.org/W3007830508"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2}],"updated_date":"2026-06-13T06:13:01.061226","created_date":"2025-10-10T00:00:00"}