{"id":"https://openalex.org/W4411013786","doi":"https://doi.org/10.1016/j.neucom.2026.133962","title":"A statistical approach to the confusion matrix for classification problems using machine learning","display_name":"A statistical approach to the confusion matrix for classification problems using machine learning","publication_year":2026,"publication_date":"2026-05-18","ids":{"openalex":"https://openalex.org/W4411013786","doi":"https://doi.org/10.1016/j.neucom.2026.133962"},"language":"en","primary_location":{"id":"doi:10.1016/j.neucom.2026.133962","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.neucom.2026.133962","pdf_url":null,"source":{"id":"https://openalex.org/S45693802","display_name":"Neurocomputing","issn_l":"0925-2312","issn":["0925-2312","1872-8286"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neurocomputing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.preprints.org/frontend/manuscript/9547ffbd6d4075abb8f3002b842ef42f/download_pub","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067776704","display_name":"Rafael Sanchez-Marquez","orcid":"https://orcid.org/0000-0001-9071-9550"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"R. Sanchez-Marquez","raw_affiliation_strings":["Department of Applied Statistics, Operational Research, and Quality, Universitat Polit\u00e8cnica de Val\u00e8ncia, Camino de Vera, s/n. 46021 Valencia. Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Statistics, Operational Research, and Quality, Universitat Polit\u00e8cnica de Val\u00e8ncia, Camino de Vera, s/n. 46021 Valencia. Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025785431","display_name":"Jos\u00e9 Manuel Jabaloyes Vivas","orcid":"https://orcid.org/0000-0003-3411-2062"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. Jabaloyes Vivas","raw_affiliation_strings":["Department of Statistics, Operational Research and Quality, Universitat Polit\u00e8cnica de Val\u00e8ncia, Camino de Vera, s/n. 46021 Valencia. Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Statistics, Operational Research and Quality, Universitat Polit\u00e8cnica de Val\u00e8ncia, Camino de Vera, s/n. 46021 Valencia. Spain","institution_ids":["https://openalex.org/I60053951"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5067776704"],"corresponding_institution_ids":["https://openalex.org/I60053951"],"apc_list":{"value":2670,"currency":"USD","value_usd":2670},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00861048,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"695","issue":null,"first_page":"133962","last_page":"133962"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.25540000200271606,"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/T10320","display_name":"Neural Networks and Applications","score":0.25540000200271606,"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/confusion","display_name":"Confusion","score":0.8215974569320679},{"id":"https://openalex.org/keywords/confusion-matrix","display_name":"Confusion matrix","score":0.8001833558082581},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5799810886383057},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5645050406455994},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5303509831428528},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.5266641974449158},{"id":"https://openalex.org/keywords/statistical-learning","display_name":"Statistical learning","score":0.5046831369400024},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.188899427652359},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.07093754410743713}],"concepts":[{"id":"https://openalex.org/C2781140086","wikidata":"https://www.wikidata.org/wiki/Q557945","display_name":"Confusion","level":2,"score":0.8215974569320679},{"id":"https://openalex.org/C138602881","wikidata":"https://www.wikidata.org/wiki/Q2709591","display_name":"Confusion matrix","level":2,"score":0.8001833558082581},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5799810886383057},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5645050406455994},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5303509831428528},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.5266641974449158},{"id":"https://openalex.org/C2982736386","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Statistical learning","level":2,"score":0.5046831369400024},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.188899427652359},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.07093754410743713},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.neucom.2026.133962","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.neucom.2026.133962","pdf_url":null,"source":{"id":"https://openalex.org/S45693802","display_name":"Neurocomputing","issn_l":"0925-2312","issn":["0925-2312","1872-8286"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neurocomputing","raw_type":"journal-article"},{"id":"doi:10.20944/preprints202506.0273.v1","is_oa":true,"landing_page_url":"https://doi.org/10.20944/preprints202506.0273.v1","pdf_url":"https://www.preprints.org/frontend/manuscript/9547ffbd6d4075abb8f3002b842ef42f/download_pub","source":{"id":"https://openalex.org/S6309402219","display_name":"Preprints.org","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.20944/preprints202506.0273.v1","is_oa":true,"landing_page_url":"https://doi.org/10.20944/preprints202506.0273.v1","pdf_url":"https://www.preprints.org/frontend/manuscript/9547ffbd6d4075abb8f3002b842ef42f/download_pub","source":{"id":"https://openalex.org/S6309402219","display_name":"Preprints.org","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4411013786.pdf","grobid_xml":"https://content.openalex.org/works/W4411013786.grobid-xml"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W1975879668","https://openalex.org/W1978765295","https://openalex.org/W1979773093","https://openalex.org/W1996290308","https://openalex.org/W2015793039","https://openalex.org/W2150290224","https://openalex.org/W2162445884","https://openalex.org/W2780132341","https://openalex.org/W2888248747","https://openalex.org/W2942523276","https://openalex.org/W2999585470","https://openalex.org/W3127126364","https://openalex.org/W4206744094","https://openalex.org/W4207058070","https://openalex.org/W4315865281","https://openalex.org/W4318567367","https://openalex.org/W4323847905","https://openalex.org/W4324130132","https://openalex.org/W4328008914","https://openalex.org/W4367835062","https://openalex.org/W4381252166","https://openalex.org/W4385163790","https://openalex.org/W4386012776","https://openalex.org/W4407160365","https://openalex.org/W4408235332","https://openalex.org/W6906662671"],"related_works":["https://openalex.org/W2964976023","https://openalex.org/W1982477181","https://openalex.org/W4366202965","https://openalex.org/W1969293528","https://openalex.org/W2349679704","https://openalex.org/W4389633859","https://openalex.org/W2570625548","https://openalex.org/W4280636088","https://openalex.org/W3024862996","https://openalex.org/W3152423084"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-25T07:29:55.448023","created_date":"2025-10-10T00:00:00"}