{"id":"https://openalex.org/W3138941680","doi":"https://doi.org/10.1007/s42979-021-00558-z","title":"Application of Gradient Boosting Algorithms for Anti-money Laundering in Cryptocurrencies","display_name":"Application of Gradient Boosting Algorithms for Anti-money Laundering in Cryptocurrencies","publication_year":2021,"publication_date":"2021-03-17","ids":{"openalex":"https://openalex.org/W3138941680","doi":"https://doi.org/10.1007/s42979-021-00558-z","mag":"3138941680"},"language":"en","primary_location":{"id":"doi:10.1007/s42979-021-00558-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s42979-021-00558-z","pdf_url":null,"source":{"id":"https://openalex.org/S4210174798","display_name":"SN Computer Science","issn_l":"2661-8907","issn":["2661-8907","2662-995X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SN Computer Science","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/A5021564905","display_name":"Dylan Vassallo","orcid":"https://orcid.org/0000-0002-7618-047X"},"institutions":[{"id":"https://openalex.org/I197854408","display_name":"University of Malta","ror":"https://ror.org/03a62bv60","country_code":"MT","type":"education","lineage":["https://openalex.org/I197854408"]}],"countries":["MT"],"is_corresponding":false,"raw_author_name":"Dylan Vassallo","raw_affiliation_strings":["Department of Artificial Intelligence, University of Malta, Msida, Malta"],"raw_orcid":"https://orcid.org/0000-0002-7618-047X","affiliations":[{"raw_affiliation_string":"Department of Artificial Intelligence, University of Malta, Msida, Malta","institution_ids":["https://openalex.org/I197854408"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070580096","display_name":"Vincent Vella","orcid":null},"institutions":[{"id":"https://openalex.org/I197854408","display_name":"University of Malta","ror":"https://ror.org/03a62bv60","country_code":"MT","type":"education","lineage":["https://openalex.org/I197854408"]}],"countries":["MT"],"is_corresponding":false,"raw_author_name":"Vincent Vella","raw_affiliation_strings":["Department of Artificial Intelligence, University of Malta, Msida, Malta"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Artificial Intelligence, University of Malta, Msida, Malta","institution_ids":["https://openalex.org/I197854408"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063961732","display_name":"Joshua Ellul","orcid":"https://orcid.org/0000-0002-4796-5665"},"institutions":[{"id":"https://openalex.org/I197854408","display_name":"University of Malta","ror":"https://ror.org/03a62bv60","country_code":"MT","type":"education","lineage":["https://openalex.org/I197854408"]}],"countries":["MT"],"is_corresponding":false,"raw_author_name":"Joshua Ellul","raw_affiliation_strings":["Centre for Distributed Ledger Technologies, University of Malta, Msida, Malta"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Distributed Ledger Technologies, University of Malta, Msida, Malta","institution_ids":["https://openalex.org/I197854408"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":8.256,"has_fulltext":false,"cited_by_count":86,"citation_normalized_percentile":{"value":0.97967951,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"2","issue":"3","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12761","display_name":"Data Stream Mining Techniques","score":0.9991999864578247,"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/T12761","display_name":"Data Stream Mining Techniques","score":0.9991999864578247,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.995199978351593,"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":0.9943000078201294,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/gradient-boosting","display_name":"Gradient boosting","score":0.7535527348518372},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7442085146903992},{"id":"https://openalex.org/keywords/cryptocurrency","display_name":"Cryptocurrency","score":0.7227259874343872},{"id":"https://openalex.org/keywords/boosting","display_name":"Boosting (machine learning)","score":0.6925400495529175},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.6438193321228027},{"id":"https://openalex.org/keywords/decision-tree","display_name":"Decision tree","score":0.5918165445327759},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4444849491119385},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4380275011062622},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3945155143737793},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37169793248176575},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.34044069051742554},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.10139229893684387}],"concepts":[{"id":"https://openalex.org/C70153297","wikidata":"https://www.wikidata.org/wiki/Q5591907","display_name":"Gradient boosting","level":3,"score":0.7535527348518372},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7442085146903992},{"id":"https://openalex.org/C180706569","wikidata":"https://www.wikidata.org/wiki/Q13479982","display_name":"Cryptocurrency","level":2,"score":0.7227259874343872},{"id":"https://openalex.org/C46686674","wikidata":"https://www.wikidata.org/wiki/Q466303","display_name":"Boosting (machine learning)","level":2,"score":0.6925400495529175},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.6438193321228027},{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.5918165445327759},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4444849491119385},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4380275011062622},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3945155143737793},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37169793248176575},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.34044069051742554},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.10139229893684387}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s42979-021-00558-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s42979-021-00558-z","pdf_url":null,"source":{"id":"https://openalex.org/S4210174798","display_name":"SN Computer Science","issn_l":"2661-8907","issn":["2661-8907","2662-995X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SN Computer Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"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":56,"referenced_works":["https://openalex.org/W28412257","https://openalex.org/W34738725","https://openalex.org/W1496056137","https://openalex.org/W1883360088","https://openalex.org/W1994410331","https://openalex.org/W2021710608","https://openalex.org/W2023294425","https://openalex.org/W2032196926","https://openalex.org/W2080303295","https://openalex.org/W2101234009","https://openalex.org/W2106411961","https://openalex.org/W2107686700","https://openalex.org/W2111164709","https://openalex.org/W2137029138","https://openalex.org/W2148143831","https://openalex.org/W2160512933","https://openalex.org/W2295598076","https://openalex.org/W2404336203","https://openalex.org/W2521200999","https://openalex.org/W2583871253","https://openalex.org/W2586297576","https://openalex.org/W2613122265","https://openalex.org/W2626498001","https://openalex.org/W2626931877","https://openalex.org/W2768348081","https://openalex.org/W2782052028","https://openalex.org/W2784213583","https://openalex.org/W2794855761","https://openalex.org/W2847284300","https://openalex.org/W2884755130","https://openalex.org/W2888602283","https://openalex.org/W2898514850","https://openalex.org/W2918480932","https://openalex.org/W2927143629","https://openalex.org/W2933717563","https://openalex.org/W2942388833","https://openalex.org/W2948712522","https://openalex.org/W2949676527","https://openalex.org/W2962831337","https://openalex.org/W2963858328","https://openalex.org/W2964022491","https://openalex.org/W2965374788","https://openalex.org/W2969297966","https://openalex.org/W2971840560","https://openalex.org/W2978488090","https://openalex.org/W2980890999","https://openalex.org/W2990772077","https://openalex.org/W2995233943","https://openalex.org/W3000654272","https://openalex.org/W3001272657","https://openalex.org/W3002238338","https://openalex.org/W3006668450","https://openalex.org/W3089725231","https://openalex.org/W3101465553","https://openalex.org/W3102476541","https://openalex.org/W3125066180"],"related_works":["https://openalex.org/W2967733078","https://openalex.org/W3204430031","https://openalex.org/W3137904399","https://openalex.org/W4310492845","https://openalex.org/W4386690025","https://openalex.org/W2885778889","https://openalex.org/W2766514146","https://openalex.org/W2885516856","https://openalex.org/W2073883415","https://openalex.org/W4289703016"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":22},{"year":2024,"cited_by_count":17},{"year":2023,"cited_by_count":30},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}