{"id":"https://openalex.org/W4410944759","doi":"https://doi.org/10.1007/s11517-025-03383-1","title":"Self-knowledge distillation for prediction of breast cancer molecular subtypes based on digital breast tomosynthesis","display_name":"Self-knowledge distillation for prediction of breast cancer molecular subtypes based on digital breast tomosynthesis","publication_year":2025,"publication_date":"2025-06-02","ids":{"openalex":"https://openalex.org/W4410944759","doi":"https://doi.org/10.1007/s11517-025-03383-1","pmid":"https://pubmed.ncbi.nlm.nih.gov/40457128"},"language":"en","primary_location":{"id":"doi:10.1007/s11517-025-03383-1","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11517-025-03383-1","pdf_url":null,"source":{"id":"https://openalex.org/S46300952","display_name":"Medical & Biological Engineering & Computing","issn_l":"0140-0118","issn":["0140-0118","1741-0444"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical & Biological Engineering & Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1007/s11517-025-03383-1","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089085075","display_name":"Wei Guo","orcid":"https://orcid.org/0000-0002-8414-2019"},"institutions":[{"id":"https://openalex.org/I118803816","display_name":"Liaoning University","ror":"https://ror.org/03xpwj629","country_code":"CN","type":"education","lineage":["https://openalex.org/I118803816"]},{"id":"https://openalex.org/I125904092","display_name":"Shenyang Aerospace University","ror":"https://ror.org/02423gm04","country_code":"CN","type":"education","lineage":["https://openalex.org/I125904092"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Guo","raw_affiliation_strings":["School of Computer, Shenyang Aerospace University, Shenyang, 110122, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"School of Computer, Shenyang Aerospace University, Shenyang, 110122, Liaoning, China","institution_ids":["https://openalex.org/I125904092","https://openalex.org/I118803816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100679329","display_name":"Jinhua Bo","orcid":"https://orcid.org/0000-0002-5398-6446"},"institutions":[{"id":"https://openalex.org/I118803816","display_name":"Liaoning University","ror":"https://ror.org/03xpwj629","country_code":"CN","type":"education","lineage":["https://openalex.org/I118803816"]},{"id":"https://openalex.org/I125904092","display_name":"Shenyang Aerospace University","ror":"https://ror.org/02423gm04","country_code":"CN","type":"education","lineage":["https://openalex.org/I125904092"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiayi Bo","raw_affiliation_strings":["School of Computer, Shenyang Aerospace University, Shenyang, 110122, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"School of Computer, Shenyang Aerospace University, Shenyang, 110122, Liaoning, China","institution_ids":["https://openalex.org/I125904092","https://openalex.org/I118803816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100633484","display_name":"Shilin Chen","orcid":"https://orcid.org/0000-0002-0449-236X"},"institutions":[{"id":"https://openalex.org/I125904092","display_name":"Shenyang Aerospace University","ror":"https://ror.org/02423gm04","country_code":"CN","type":"education","lineage":["https://openalex.org/I125904092"]},{"id":"https://openalex.org/I118803816","display_name":"Liaoning University","ror":"https://ror.org/03xpwj629","country_code":"CN","type":"education","lineage":["https://openalex.org/I118803816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shilin Chen","raw_affiliation_strings":["School of Computer, Shenyang Aerospace University, Shenyang, 110122, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"School of Computer, Shenyang Aerospace University, Shenyang, 110122, Liaoning, China","institution_ids":["https://openalex.org/I125904092","https://openalex.org/I118803816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067359020","display_name":"Zhaoxuan Gong","orcid":null},"institutions":[{"id":"https://openalex.org/I118803816","display_name":"Liaoning University","ror":"https://ror.org/03xpwj629","country_code":"CN","type":"education","lineage":["https://openalex.org/I118803816"]},{"id":"https://openalex.org/I125904092","display_name":"Shenyang Aerospace University","ror":"https://ror.org/02423gm04","country_code":"CN","type":"education","lineage":["https://openalex.org/I125904092"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaoxuan Gong","raw_affiliation_strings":["School of Computer, Shenyang Aerospace University, Shenyang, 110122, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"School of Computer, Shenyang Aerospace University, Shenyang, 110122, Liaoning, China","institution_ids":["https://openalex.org/I125904092","https://openalex.org/I118803816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100459543","display_name":"Guodong Zhang","orcid":"https://orcid.org/0000-0002-4847-0066"},"institutions":[{"id":"https://openalex.org/I125904092","display_name":"Shenyang Aerospace University","ror":"https://ror.org/02423gm04","country_code":"CN","type":"education","lineage":["https://openalex.org/I125904092"]},{"id":"https://openalex.org/I118803816","display_name":"Liaoning University","ror":"https://ror.org/03xpwj629","country_code":"CN","type":"education","lineage":["https://openalex.org/I118803816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guodong Zhang","raw_affiliation_strings":["School of Computer, Shenyang Aerospace University, Shenyang, 110122, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"School of Computer, Shenyang Aerospace University, Shenyang, 110122, Liaoning, China","institution_ids":["https://openalex.org/I125904092","https://openalex.org/I118803816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040864283","display_name":"Hanxun Zhou","orcid":"https://orcid.org/0009-0007-2601-3159"},"institutions":[{"id":"https://openalex.org/I118803816","display_name":"Liaoning University","ror":"https://ror.org/03xpwj629","country_code":"CN","type":"education","lineage":["https://openalex.org/I118803816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hanxun Zhou","raw_affiliation_strings":["Department of Information Science, Liaoning University, Shenyang, 110036, China"],"affiliations":[{"raw_affiliation_string":"Department of Information Science, Liaoning University, Shenyang, 110036, China","institution_ids":["https://openalex.org/I118803816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100776738","display_name":"Zekun Wang","orcid":"https://orcid.org/0000-0001-8631-7022"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zekun Wang","raw_affiliation_strings":["Department of Medical Imaging, Liaoning Cancer Hospital and Institute, Cancer Hospital of China Medical University, Liaoning, 110042, China. wangzk87@163.com"],"affiliations":[{"raw_affiliation_string":"Department of Medical Imaging, Liaoning Cancer Hospital and Institute, Cancer Hospital of China Medical University, Liaoning, 110042, China. wangzk87@163.com","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082745531","display_name":"Peng Zhao","orcid":"https://orcid.org/0000-0001-6216-3858"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Peng Zhao","raw_affiliation_strings":["Department of Medical Imaging, Liaoning Cancer Hospital and Institute, Cancer Hospital of China Medical University, Liaoning, 110042, China. zhaopeng_2003@163.com"],"affiliations":[{"raw_affiliation_string":"Department of Medical Imaging, Liaoning Cancer Hospital and Institute, Cancer Hospital of China Medical University, Liaoning, 110042, China. zhaopeng_2003@163.com","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104012028","display_name":"Wenyan Jiang","orcid":"https://orcid.org/0009-0004-6647-605X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wenyan Jiang","raw_affiliation_strings":["Department of Scientific Research and Academic, Liaoning Cancer Hospital and Institute, Cancer Hospital of China Medical University, Shenyang, 110042, Liaoning, China. xiaoya83921@163.com"],"affiliations":[{"raw_affiliation_string":"Department of Scientific Research and Academic, Liaoning Cancer Hospital and Institute, Cancer Hospital of China Medical University, Shenyang, 110042, Liaoning, China. xiaoya83921@163.com","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5089085075"],"corresponding_institution_ids":["https://openalex.org/I118803816","https://openalex.org/I125904092"],"apc_list":{"value":2890,"currency":"EUR","value_usd":3690},"apc_paid":{"value":2890,"currency":"EUR","value_usd":3690},"fwci":2.8582,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.90292722,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"63","issue":"11","first_page":"3169","last_page":"3183"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10862","display_name":"AI in cancer detection","score":0.9983000159263611,"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/T11361","display_name":"Digital Radiography and Breast Imaging","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/breast-cancer","display_name":"Breast cancer","score":0.7895146608352661},{"id":"https://openalex.org/keywords/digital-breast-tomosynthesis","display_name":"Digital Breast Tomosynthesis","score":0.6061442494392395},{"id":"https://openalex.org/keywords/human-physiology","display_name":"Human physiology","score":0.5088450908660889},{"id":"https://openalex.org/keywords/mammography","display_name":"Mammography","score":0.4762844443321228},{"id":"https://openalex.org/keywords/distillation","display_name":"Distillation","score":0.443903386592865},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.44049370288848877},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3826948404312134},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.37722137570381165},{"id":"https://openalex.org/keywords/medical-physics","display_name":"Medical physics","score":0.3762105703353882},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.3432297110557556},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.33693867921829224},{"id":"https://openalex.org/keywords/oncology","display_name":"Oncology","score":0.3303929269313812},{"id":"https://openalex.org/keywords/cancer","display_name":"Cancer","score":0.3256596028804779},{"id":"https://openalex.org/keywords/computational-biology","display_name":"Computational biology","score":0.32214540243148804},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.2781652808189392},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.22681057453155518},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.18122979998588562},{"id":"https://openalex.org/keywords/chromatography","display_name":"Chromatography","score":0.17810383439064026}],"concepts":[{"id":"https://openalex.org/C530470458","wikidata":"https://www.wikidata.org/wiki/Q128581","display_name":"Breast cancer","level":3,"score":0.7895146608352661},{"id":"https://openalex.org/C2909182381","wikidata":"https://www.wikidata.org/wiki/Q7820316","display_name":"Digital Breast Tomosynthesis","level":5,"score":0.6061442494392395},{"id":"https://openalex.org/C2986265897","wikidata":"https://www.wikidata.org/wiki/Q23852","display_name":"Human physiology","level":2,"score":0.5088450908660889},{"id":"https://openalex.org/C2780472235","wikidata":"https://www.wikidata.org/wiki/Q324634","display_name":"Mammography","level":4,"score":0.4762844443321228},{"id":"https://openalex.org/C204030448","wikidata":"https://www.wikidata.org/wiki/Q101017","display_name":"Distillation","level":2,"score":0.443903386592865},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.44049370288848877},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3826948404312134},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37722137570381165},{"id":"https://openalex.org/C19527891","wikidata":"https://www.wikidata.org/wiki/Q1120908","display_name":"Medical physics","level":1,"score":0.3762105703353882},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3432297110557556},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.33693867921829224},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.3303929269313812},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.3256596028804779},{"id":"https://openalex.org/C70721500","wikidata":"https://www.wikidata.org/wiki/Q177005","display_name":"Computational biology","level":1,"score":0.32214540243148804},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2781652808189392},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.22681057453155518},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.18122979998588562},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.17810383439064026}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001943","descriptor_name":"Breast Neoplasms","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D001943","descriptor_name":"Breast Neoplasms","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D001943","descriptor_name":"Breast Neoplasms","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D001943","descriptor_name":"Breast Neoplasms","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":true},{"descriptor_ui":"D001943","descriptor_name":"Breast Neoplasms","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":true},{"descriptor_ui":"D001943","descriptor_name":"Breast Neoplasms","qualifier_ui":"Q000145","qualifier_name":"classification","is_major_topic":true},{"descriptor_ui":"D001943","descriptor_name":"Breast Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D001943","descriptor_name":"Breast Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D001943","descriptor_name":"Breast Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008327","descriptor_name":"Mammography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D008327","descriptor_name":"Mammography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D008327","descriptor_name":"Mammography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1007/s11517-025-03383-1","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11517-025-03383-1","pdf_url":null,"source":{"id":"https://openalex.org/S46300952","display_name":"Medical & Biological Engineering & Computing","issn_l":"0140-0118","issn":["0140-0118","1741-0444"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical & Biological Engineering & Computing","raw_type":"journal-article"},{"id":"pmid:40457128","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40457128","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical & biological engineering & computing","raw_type":null}],"best_oa_location":{"id":"doi:10.1007/s11517-025-03383-1","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11517-025-03383-1","pdf_url":null,"source":{"id":"https://openalex.org/S46300952","display_name":"Medical & Biological Engineering & Computing","issn_l":"0140-0118","issn":["0140-0118","1741-0444"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical & Biological Engineering & Computing","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Zero hunger","score":0.5699999928474426,"id":"https://metadata.un.org/sdg/2"}],"awards":[{"id":"https://openalex.org/G1987027866","display_name":null,"funder_award_id":"LJKMZ20220523","funder_id":"https://openalex.org/F4320324560","funder_display_name":"Department of Education of Liaoning Province"},{"id":"https://openalex.org/G6955470900","display_name":null,"funder_award_id":"2022-MS-223","funder_id":"https://openalex.org/F4320323086","funder_display_name":"Natural Science Foundation of Liaoning Province"}],"funders":[{"id":"https://openalex.org/F4320323086","display_name":"Natural Science Foundation of Liaoning Province","ror":null},{"id":"https://openalex.org/F4320324560","display_name":"Department of Education of Liaoning Province","ror":"https://ror.org/0022v2454"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W45980978","https://openalex.org/W1965555277","https://openalex.org/W2067287567","https://openalex.org/W2096283457","https://openalex.org/W2116760308","https://openalex.org/W2130242207","https://openalex.org/W2132893003","https://openalex.org/W2194775991","https://openalex.org/W2198320210","https://openalex.org/W2742042880","https://openalex.org/W2790626109","https://openalex.org/W2798991696","https://openalex.org/W2914675314","https://openalex.org/W2920585969","https://openalex.org/W2985003253","https://openalex.org/W2994917610","https://openalex.org/W3010519118","https://openalex.org/W3015201124","https://openalex.org/W3035524453","https://openalex.org/W3091338376","https://openalex.org/W3110728844","https://openalex.org/W3137338794","https://openalex.org/W3140854437","https://openalex.org/W3141480089","https://openalex.org/W3167272120","https://openalex.org/W3185975319","https://openalex.org/W4283362360","https://openalex.org/W4315754639","https://openalex.org/W4319754535","https://openalex.org/W4390939367","https://openalex.org/W4400110007","https://openalex.org/W4402224216","https://openalex.org/W4402422108","https://openalex.org/W4402557079","https://openalex.org/W4402557128","https://openalex.org/W4405128791"],"related_works":["https://openalex.org/W1970477251","https://openalex.org/W1514924336","https://openalex.org/W2801932203","https://openalex.org/W2002967116","https://openalex.org/W2622419930","https://openalex.org/W3091146503","https://openalex.org/W2895170744","https://openalex.org/W4401958832","https://openalex.org/W3026162553","https://openalex.org/W2024400191"],"abstract_inverted_index":{"This":[0,31],"study":[1,32],"aims":[2],"to":[3,116,136,150,177,242],"investigate":[4],"the":[5,15,66,77,88,92,99,120,127,138,144,157,163,166,179,194,197,232,243,268],"effectiveness":[6],"of":[7,18,21,37,87,101,141,165,188,218,221,224,228],"self-knowledge":[8,109],"distillation":[9,110],"(self-KD)":[10,111],"with":[11,72,113],"progressive":[12,114],"refinement":[13,115],"in":[14],"early":[16],"prediction":[17],"molecular":[19,73,83,94,237,281],"subtypes":[20,74],"breast":[22,27,42],"cancer":[23],"(BC)":[24],"using":[25,132,193,270],"digital":[26],"tomosynthesis":[28],"(DBT)":[29],"images.":[30],"conducted":[33],"a":[34,108,172],"retrospective":[35],"analysis":[36],"368":[38],"patients":[39,90],"who":[40],"underwent":[41,57,62],"DBT":[43,58,67,104,124,159],"and/or":[44],"magnetic":[45],"resonance":[46],"imaging":[47],"(MRI)":[48],"scans":[49,59],"at":[50],"our":[51,189,246],"hospital.":[52],"Among":[53],"these":[54],"patients,":[55,68],"303":[56],"and":[60,123,207,226,258,273],"119":[61],"MRI":[63,89,122,134],"scans.":[64],"Of":[65],"137":[69],"had":[70,91],"images":[71,135],"labels,":[75],"while":[76],"remaining":[78],"166":[79],"did":[80],"not":[81],"have":[82],"subtype":[84,95,238,282],"annotations.":[85],"None":[86],"corresponding":[93],"labels.":[96],"To":[97],"address":[98],"issue":[100],"insufficient":[102],"labeled":[103,272],"images,":[105,160,275],"we":[106],"proposed":[107,212,263],"framework":[112,265],"more":[117,152,183,278],"effectively":[118,266],"utilize":[119],"unlabeled":[121,133,158,274],"image.":[125],"Initially,":[126],"teacher":[128,145],"network":[129,146,168,269],"was":[130,147,175,191],"pre-trained":[131],"capture":[137],"essential":[139],"characteristics":[140],"BC.":[142],"Subsequently,":[143],"progressively":[148],"refined":[149],"generate":[151],"accurate":[153,184,279],"soft":[154,180],"labels":[155,181],"for":[156,182,235],"which":[161,230,276],"improved":[162,248],"performance":[164,187],"student":[167],"through":[169],"KD.":[170],"Additionally,":[171],"noise-adaptive":[173],"layer":[174],"integrated":[176],"adjust":[178],"learning.":[185],"The":[186,211,262],"method":[190,214],"evaluated":[192],"area":[195],"under":[196],"receiver":[198],"operating":[199],"characteristic":[200],"curve":[201],"(AUC),":[202],"accuracy":[203],"(ACC),":[204],"sensitivity":[205],"(SEN),":[206],"specificity":[208],"(SPE)":[209],"values.":[210],"self-KD":[213,247,264],"achieved":[215],"an":[216],"AUC":[217,249],"0.834,":[219],"ACC":[220,252],"0.732,":[222],"SEN":[223,255],"0.930,":[225],"SPE":[227,259],"0.734,":[229],"surpassed":[231],"existing":[233],"methods":[234],"BC":[236,280],"prediction.":[239,283],"Specifically,":[240],"compared":[241],"baseline":[244],"KD,":[245],"by":[250,253,256,260],"9%,":[251],"6%,":[254],"26%,":[257],"9%.":[261],"refines":[267],"both":[271],"enables":[277]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}