{"id":"https://openalex.org/W4416516277","doi":"https://doi.org/10.1016/j.neucom.2025.132084","title":"An attention-weighted Bayesian network learning approach for categorical representation of mixed data","display_name":"An attention-weighted Bayesian network learning approach for categorical representation of mixed data","publication_year":2025,"publication_date":"2025-11-13","ids":{"openalex":"https://openalex.org/W4416516277","doi":"https://doi.org/10.1016/j.neucom.2025.132084"},"language":"en","primary_location":{"id":"doi:10.1016/j.neucom.2025.132084","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.neucom.2025.132084","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":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005805592","display_name":"Qiude Li","orcid":"https://orcid.org/0000-0002-9958-9446"},"institutions":[{"id":"https://openalex.org/I149137203","display_name":"Guiyang Medical University","ror":"https://ror.org/035y7a716","country_code":"CN","type":"education","lineage":["https://openalex.org/I149137203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiude Li","raw_affiliation_strings":["School of Biology and Engineering, Guizhou Medical University, Guiyang, Guizhou 561113, China"],"affiliations":[{"raw_affiliation_string":"School of Biology and Engineering, Guizhou Medical University, Guiyang, Guizhou 561113, China","institution_ids":["https://openalex.org/I149137203"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101931429","display_name":"Tingting Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I149137203","display_name":"Guiyang Medical University","ror":"https://ror.org/035y7a716","country_code":"CN","type":"education","lineage":["https://openalex.org/I149137203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tingting Yang","raw_affiliation_strings":["School of Biology and Engineering, Guizhou Medical University, Guiyang, Guizhou 561113, China"],"affiliations":[{"raw_affiliation_string":"School of Biology and Engineering, Guizhou Medical University, Guiyang, Guizhou 561113, China","institution_ids":["https://openalex.org/I149137203"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040887150","display_name":"Shengfen Ji","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156872","display_name":"Guizhou Institute of Technology","ror":"https://ror.org/05x510r30","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210156872"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shengfen Ji","raw_affiliation_strings":["School of Foreign Language, Guizhou Institute of Technology, Guiyang, Guizhou 550003, China"],"affiliations":[{"raw_affiliation_string":"School of Foreign Language, Guizhou Institute of Technology, Guiyang, Guizhou 550003, China","institution_ids":["https://openalex.org/I4210156872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101794246","display_name":"Yang Yu","orcid":"https://orcid.org/0000-0002-1003-7371"},"institutions":[{"id":"https://openalex.org/I149137203","display_name":"Guiyang Medical University","ror":"https://ror.org/035y7a716","country_code":"CN","type":"education","lineage":["https://openalex.org/I149137203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Yu","raw_affiliation_strings":["School of Biology and Engineering, Guizhou Medical University, Guiyang, Guizhou 561113, China"],"affiliations":[{"raw_affiliation_string":"School of Biology and Engineering, Guizhou Medical University, Guiyang, Guizhou 561113, China","institution_ids":["https://openalex.org/I149137203"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100658278","display_name":"Sen Chen","orcid":"https://orcid.org/0000-0002-5872-2597"},"institutions":[{"id":"https://openalex.org/I149137203","display_name":"Guiyang Medical University","ror":"https://ror.org/035y7a716","country_code":"CN","type":"education","lineage":["https://openalex.org/I149137203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sen Chen","raw_affiliation_strings":["School of Biology and Engineering, Guizhou Medical University, Guiyang, Guizhou 561113, China"],"affiliations":[{"raw_affiliation_string":"School of Biology and Engineering, Guizhou Medical University, Guiyang, Guizhou 561113, China","institution_ids":["https://openalex.org/I149137203"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100758462","display_name":"Zuquan Hu","orcid":"https://orcid.org/0000-0003-4978-4363"},"institutions":[{"id":"https://openalex.org/I149137203","display_name":"Guiyang Medical University","ror":"https://ror.org/035y7a716","country_code":"CN","type":"education","lineage":["https://openalex.org/I149137203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zuquan Hu","raw_affiliation_strings":["School of Biology and Engineering, Guizhou Medical University, Guiyang, Guizhou 561113, China"],"affiliations":[{"raw_affiliation_string":"School of Biology and Engineering, Guizhou Medical University, Guiyang, Guizhou 561113, China","institution_ids":["https://openalex.org/I149137203"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108852288","display_name":"Zhu Zeng","orcid":null},"institutions":[{"id":"https://openalex.org/I149137203","display_name":"Guiyang Medical University","ror":"https://ror.org/035y7a716","country_code":"CN","type":"education","lineage":["https://openalex.org/I149137203"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhu Zeng","raw_affiliation_strings":["School of Biology and Engineering, Guizhou Medical University, Guiyang, Guizhou 561113, China"],"affiliations":[{"raw_affiliation_string":"School of Biology and Engineering, Guizhou Medical University, Guiyang, Guizhou 561113, China","institution_ids":["https://openalex.org/I149137203"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5040887150","https://openalex.org/A5108852288"],"corresponding_institution_ids":["https://openalex.org/I149137203","https://openalex.org/I4210156872"],"apc_list":{"value":2470,"currency":"USD","value_usd":2470},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18845804,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"664","issue":null,"first_page":"132084","last_page":"132084"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11652","display_name":"Imbalanced Data Classification Techniques","score":0.164000004529953,"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":0.164000004529953,"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":0.16359999775886536,"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/T11303","display_name":"Bayesian Modeling and Causal Inference","score":0.10090000182390213,"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/categorical-variable","display_name":"Categorical variable","score":0.8704000115394592},{"id":"https://openalex.org/keywords/bayesian-network","display_name":"Bayesian network","score":0.6273999810218811},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5170000195503235},{"id":"https://openalex.org/keywords/dependency","display_name":"Dependency (UML)","score":0.5030999779701233},{"id":"https://openalex.org/keywords/conditional-independence","display_name":"Conditional independence","score":0.47870001196861267},{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.4122999906539917},{"id":"https://openalex.org/keywords/multi-task-learning","display_name":"Multi-task learning","score":0.39160001277923584},{"id":"https://openalex.org/keywords/bayesian-probability","display_name":"Bayesian probability","score":0.38929998874664307},{"id":"https://openalex.org/keywords/variable-order-bayesian-network","display_name":"Variable-order Bayesian network","score":0.3887999951839447}],"concepts":[{"id":"https://openalex.org/C5274069","wikidata":"https://www.wikidata.org/wiki/Q2285707","display_name":"Categorical variable","level":2,"score":0.8704000115394592},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.679099977016449},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6313999891281128},{"id":"https://openalex.org/C33724603","wikidata":"https://www.wikidata.org/wiki/Q812540","display_name":"Bayesian network","level":2,"score":0.6273999810218811},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5619999766349792},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5170000195503235},{"id":"https://openalex.org/C19768560","wikidata":"https://www.wikidata.org/wiki/Q320727","display_name":"Dependency (UML)","level":2,"score":0.5030999779701233},{"id":"https://openalex.org/C79772020","wikidata":"https://www.wikidata.org/wiki/Q5159264","display_name":"Conditional independence","level":2,"score":0.47870001196861267},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.4122999906539917},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.397599995136261},{"id":"https://openalex.org/C28006648","wikidata":"https://www.wikidata.org/wiki/Q6934509","display_name":"Multi-task learning","level":3,"score":0.39160001277923584},{"id":"https://openalex.org/C107673813","wikidata":"https://www.wikidata.org/wiki/Q812534","display_name":"Bayesian probability","level":2,"score":0.38929998874664307},{"id":"https://openalex.org/C71983512","wikidata":"https://www.wikidata.org/wiki/Q7915687","display_name":"Variable-order Bayesian network","level":4,"score":0.3887999951839447},{"id":"https://openalex.org/C59404180","wikidata":"https://www.wikidata.org/wiki/Q17013334","display_name":"Feature learning","level":2,"score":0.3862999975681305},{"id":"https://openalex.org/C58973888","wikidata":"https://www.wikidata.org/wiki/Q1041418","display_name":"Semi-supervised learning","level":2,"score":0.36399999260902405},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.3433000147342682},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.33719998598098755},{"id":"https://openalex.org/C9357733","wikidata":"https://www.wikidata.org/wiki/Q6878417","display_name":"Missing data","level":2,"score":0.3361000120639801},{"id":"https://openalex.org/C116409475","wikidata":"https://www.wikidata.org/wiki/Q1385056","display_name":"External Data Representation","level":2,"score":0.32420000433921814},{"id":"https://openalex.org/C136389625","wikidata":"https://www.wikidata.org/wiki/Q334384","display_name":"Supervised learning","level":3,"score":0.3237999975681305},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.30799999833106995},{"id":"https://openalex.org/C35651441","wikidata":"https://www.wikidata.org/wiki/Q625303","display_name":"Independence (probability theory)","level":2,"score":0.3061999976634979},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.29499998688697815},{"id":"https://openalex.org/C2781002164","wikidata":"https://www.wikidata.org/wiki/Q6822311","display_name":"Meta learning (computer science)","level":3,"score":0.28870001435279846},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.2824999988079071},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.27950000762939453}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.neucom.2025.132084","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.neucom.2025.132084","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2225190224","display_name":null,"funder_award_id":"QJJ-[2024] 101","funder_id":"https://openalex.org/F4320326674","funder_display_name":"Department of Education of Guizhou Province"},{"id":"https://openalex.org/G3351985861","display_name":null,"funder_award_id":"25NSFCP20","funder_id":"https://openalex.org/F4320326301","funder_display_name":"Guizhou Medical University"},{"id":"https://openalex.org/G3780785323","display_name":null,"funder_award_id":"MS[2025]553","funder_id":"https://openalex.org/F4320323236","funder_display_name":"Natural Science Foundation of Guizhou Province"},{"id":"https://openalex.org/G4292336533","display_name":null,"funder_award_id":"QKHJC-[2024]Youth 226","funder_id":"https://openalex.org/F4320323236","funder_display_name":"Natural Science Foundation of Guizhou Province"},{"id":"https://openalex.org/G6347200172","display_name":null,"funder_award_id":"12132006","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G679237403","display_name":null,"funder_award_id":"62166009","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320317797","display_name":"Health Commission of Guizhou Province","ror":null},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323236","display_name":"Natural Science Foundation of Guizhou Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320326301","display_name":"Guizhou Medical University","ror":"https://ror.org/035y7a716"},{"id":"https://openalex.org/F4320326674","display_name":"Department of Education of Guizhou Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1817561967","https://openalex.org/W1990836268","https://openalex.org/W1996413276","https://openalex.org/W2041013292","https://openalex.org/W2145632879","https://openalex.org/W2399473281","https://openalex.org/W2794152391","https://openalex.org/W2902087014","https://openalex.org/W2963105378","https://openalex.org/W2969236763","https://openalex.org/W2970199969","https://openalex.org/W2993784754","https://openalex.org/W3043922872","https://openalex.org/W3142848995","https://openalex.org/W3146366485","https://openalex.org/W3180000642","https://openalex.org/W3196027656","https://openalex.org/W4213082874","https://openalex.org/W4221111714","https://openalex.org/W4223983416","https://openalex.org/W4226378822","https://openalex.org/W4234173777","https://openalex.org/W4281389746","https://openalex.org/W4309774534","https://openalex.org/W4310081023","https://openalex.org/W4310422325","https://openalex.org/W4312110917","https://openalex.org/W4318412418","https://openalex.org/W4320169073","https://openalex.org/W4380738484","https://openalex.org/W4386137470","https://openalex.org/W4386379708","https://openalex.org/W4388208632","https://openalex.org/W4388907074","https://openalex.org/W4389158478","https://openalex.org/W4389170016","https://openalex.org/W4391262021","https://openalex.org/W4391893776","https://openalex.org/W4399562363","https://openalex.org/W4403118769","https://openalex.org/W4404657068","https://openalex.org/W4407922351","https://openalex.org/W4407943270"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-11-13T00:00:00"}