{"id":"https://openalex.org/W4311807806","doi":"https://doi.org/10.1145/3587716.3587751","title":"Weighted Cross-Entropy to tackle Overlapping in Fraud Detection","display_name":"Weighted Cross-Entropy to tackle Overlapping in Fraud Detection","publication_year":2023,"publication_date":"2023-02-17","ids":{"openalex":"https://openalex.org/W4311807806","doi":"https://doi.org/10.1145/3587716.3587751"},"language":"en","primary_location":{"id":"doi:10.1145/3587716.3587751","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3587716.3587751","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 15th International Conference on Machine Learning and Computing","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3587716.3587751","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028538260","display_name":"Claire Verdier","orcid":"https://orcid.org/0009-0001-6644-3694"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Claire Verdier","raw_affiliation_strings":["OpenStudio, France"],"raw_orcid":"https://orcid.org/0009-0001-6644-3694","affiliations":[{"raw_affiliation_string":"OpenStudio, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038545261","display_name":"St\u00e9phane Perriot","orcid":"https://orcid.org/0009-0002-4738-7735"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"St\u00e9phane Perriot","raw_affiliation_strings":["Openstudio, France"],"raw_orcid":"https://orcid.org/0009-0002-4738-7735","affiliations":[{"raw_affiliation_string":"Openstudio, France","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037296331","display_name":"Arnault Pachot","orcid":"https://orcid.org/0000-0002-0577-5900"},"institutions":[{"id":"https://openalex.org/I169645620","display_name":"Institut Pascal","ror":"https://ror.org/03vgfxd91","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I169645620","https://openalex.org/I198244214","https://openalex.org/I4210095849"]},{"id":"https://openalex.org/I198244214","display_name":"Universit\u00e9 Clermont Auvergne","ror":"https://ror.org/01a8ajp46","country_code":"FR","type":"education","lineage":["https://openalex.org/I198244214"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Arnault Pachot","raw_affiliation_strings":["Institut Pascal, Universite de Clermont-Auvergne, France and \rOpenStudio, France"],"raw_orcid":"https://orcid.org/0000-0002-0577-5900","affiliations":[{"raw_affiliation_string":"Institut Pascal, Universite de Clermont-Auvergne, France and \rOpenStudio, France","institution_ids":["https://openalex.org/I198244214","https://openalex.org/I169645620"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5028538260"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00263065,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"211","last_page":"216"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11652","display_name":"Imbalanced Data Classification Techniques","score":0.9987000226974487,"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":0.9987000226974487,"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/T11689","display_name":"Adversarial Robustness in Machine Learning","score":0.9805999994277954,"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/T12535","display_name":"Machine Learning and Data Classification","score":0.9739999771118164,"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/computer-science","display_name":"Computer science","score":0.5539259314537048},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.5042394399642944},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3438115119934082},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09578517079353333}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5539259314537048},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.5042394399642944},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3438115119934082},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09578517079353333},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3587716.3587751","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3587716.3587751","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 15th International Conference on Machine Learning and Computing","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3587716.3587751","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3587716.3587751","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 15th International Conference on Machine Learning and Computing","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6100000143051147,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1563938718","https://openalex.org/W2139986471","https://openalex.org/W2148143831","https://openalex.org/W2533835508","https://openalex.org/W2895269073","https://openalex.org/W2897138744","https://openalex.org/W2946712695","https://openalex.org/W2949676527","https://openalex.org/W2963351448","https://openalex.org/W2981380462","https://openalex.org/W2997604048","https://openalex.org/W3004854344","https://openalex.org/W3034143844","https://openalex.org/W3092716641","https://openalex.org/W3107111486","https://openalex.org/W3129693849","https://openalex.org/W4223935973"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1596801655","https://openalex.org/W2359140296"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-12-25T23:11:45.687758","created_date":"2025-10-10T00:00:00"}