{"id":"https://openalex.org/W4414349249","doi":"https://doi.org/10.1007/978-3-032-04971-1_52","title":"RRG-DPO: Direct Preference Optimization for\u00a0Clinically Accurate Radiology Report Generation","display_name":"RRG-DPO: Direct Preference Optimization for\u00a0Clinically Accurate Radiology Report Generation","publication_year":2025,"publication_date":"2025-09-19","ids":{"openalex":"https://openalex.org/W4414349249","doi":"https://doi.org/10.1007/978-3-032-04971-1_52"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-032-04971-1_52","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-032-04971-1_52","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"conference-paper","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/A5101871097","display_name":"Hong Liu","orcid":"https://orcid.org/0009-0000-4985-403X"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]},{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]},{"id":"https://openalex.org/I4210103558","display_name":"Tencent Healthcare (China)","ror":"https://ror.org/019xckf23","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210103558"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Liu","raw_affiliation_strings":["National Institute for Data Science in Health and Medicine, Xiamen University, Xiamen, China","Tencent Jarvis Lab, Tencent Healthcare (Shenzhen) Co., Ltd., Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Data Science in Health and Medicine, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]},{"raw_affiliation_string":"Tencent Jarvis Lab, Tencent Healthcare (Shenzhen) Co., Ltd., Shenzhen, China","institution_ids":["https://openalex.org/I2250653659","https://openalex.org/I4210103558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103075003","display_name":"Dong Wei","orcid":"https://orcid.org/0000-0003-2467-6905"},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]},{"id":"https://openalex.org/I4210103558","display_name":"Tencent Healthcare (China)","ror":"https://ror.org/019xckf23","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210103558"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dong Wei","raw_affiliation_strings":["Tencent Jarvis Lab, Tencent Healthcare (Shenzhen) Co., Ltd., Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tencent Jarvis Lab, Tencent Healthcare (Shenzhen) Co., Ltd., Shenzhen, China","institution_ids":["https://openalex.org/I2250653659","https://openalex.org/I4210103558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090627414","display_name":"Zhe Xu","orcid":"https://orcid.org/0000-0002-1950-0959"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Zhe Xu","raw_affiliation_strings":["Department of Biomedical Engineering, The Chinese University of Hong Kong, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, The Chinese University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111097933","display_name":"Xian Wu","orcid":"https://orcid.org/0000-0003-1118-9710"},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]},{"id":"https://openalex.org/I4210103558","display_name":"Tencent Healthcare (China)","ror":"https://ror.org/019xckf23","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210103558"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xian Wu","raw_affiliation_strings":["Tencent Jarvis Lab, Tencent Healthcare (Shenzhen) Co., Ltd., Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tencent Jarvis Lab, Tencent Healthcare (Shenzhen) Co., Ltd., Shenzhen, China","institution_ids":["https://openalex.org/I2250653659","https://openalex.org/I4210103558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051649145","display_name":"Yefeng Zheng","orcid":"https://orcid.org/0000-0003-2195-2847"},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]},{"id":"https://openalex.org/I3133055985","display_name":"Westlake University","ror":"https://ror.org/05hfa4n20","country_code":"CN","type":"education","lineage":["https://openalex.org/I3133055985"]},{"id":"https://openalex.org/I4210103558","display_name":"Tencent Healthcare (China)","ror":"https://ror.org/019xckf23","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210103558"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yefeng Zheng","raw_affiliation_strings":["Medical Artificial Intelligence Laboratory, Westlake University, Hangzhou, China","Tencent Jarvis Lab, Tencent Healthcare (Shenzhen) Co., Ltd., Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Medical Artificial Intelligence Laboratory, Westlake University, Hangzhou, China","institution_ids":["https://openalex.org/I3133055985"]},{"raw_affiliation_string":"Tencent Jarvis Lab, Tencent Healthcare (Shenzhen) Co., Ltd., Shenzhen, China","institution_ids":["https://openalex.org/I2250653659","https://openalex.org/I4210103558"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100613491","display_name":"Liansheng Wang","orcid":"https://orcid.org/0000-0002-2096-454X"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Liansheng Wang","raw_affiliation_strings":["National Institute for Data Science in Health and Medicine, Xiamen University, Xiamen, China","School of Informatics, Xiamen University, Xiamen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute for Data Science in Health and Medicine, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]},{"raw_affiliation_string":"School of Informatics, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100613491","https://openalex.org/A5111097933"],"corresponding_institution_ids":["https://openalex.org/I191208505","https://openalex.org/I2250653659","https://openalex.org/I4210103558"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.6397,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.84926813,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"552","last_page":"562"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9995999932289124,"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/T10028","display_name":"Topic Modeling","score":0.9995999932289124,"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/T11714","display_name":"Multimodal Machine Learning Applications","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9950000047683716,"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/preference","display_name":"Preference","score":0.5454999804496765},{"id":"https://openalex.org/keywords/medical-imaging","display_name":"Medical imaging","score":0.3052999973297119},{"id":"https://openalex.org/keywords/computer-aided-diagnosis","display_name":"Computer-aided diagnosis","score":0.29510000348091125},{"id":"https://openalex.org/keywords/computed-tomography","display_name":"Computed tomography","score":0.27079999446868896},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.25270000100135803}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7810999751091003},{"id":"https://openalex.org/C2781249084","wikidata":"https://www.wikidata.org/wiki/Q908656","display_name":"Preference","level":2,"score":0.5454999804496765},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47029998898506165},{"id":"https://openalex.org/C19527891","wikidata":"https://www.wikidata.org/wiki/Q1120908","display_name":"Medical physics","level":1,"score":0.446399986743927},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3271999955177307},{"id":"https://openalex.org/C31601959","wikidata":"https://www.wikidata.org/wiki/Q931309","display_name":"Medical imaging","level":2,"score":0.3052999973297119},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.296999990940094},{"id":"https://openalex.org/C2779549770","wikidata":"https://www.wikidata.org/wiki/Q1122413","display_name":"Computer-aided diagnosis","level":2,"score":0.29510000348091125},{"id":"https://openalex.org/C544519230","wikidata":"https://www.wikidata.org/wiki/Q32566","display_name":"Computed tomography","level":2,"score":0.27079999446868896},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.2676999866962433},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.25270000100135803},{"id":"https://openalex.org/C2987595161","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Optimization algorithm","level":2,"score":0.2508000135421753}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-032-04971-1_52","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-032-04971-1_52","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1895577753","https://openalex.org/W1947481528","https://openalex.org/W2101105183","https://openalex.org/W2575842049","https://openalex.org/W2995225687","https://openalex.org/W3103694015","https://openalex.org/W3104609094","https://openalex.org/W3173688449","https://openalex.org/W4285531589","https://openalex.org/W4312420429","https://openalex.org/W4312533035","https://openalex.org/W4385546024","https://openalex.org/W4385572176","https://openalex.org/W4386003857","https://openalex.org/W4386076360","https://openalex.org/W4388713229","https://openalex.org/W4393159239","https://openalex.org/W4393159390","https://openalex.org/W4393160811","https://openalex.org/W4399986073","https://openalex.org/W4402780128","https://openalex.org/W4403109359","https://openalex.org/W4403650369","https://openalex.org/W4403888461","https://openalex.org/W4404782337","https://openalex.org/W4406421457"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-08-04T08:18:43.703281","created_date":"2025-10-10T00:00:00"}
