{"id":"https://openalex.org/W4413918867","doi":"https://doi.org/10.1109/icra55743.2025.11127787","title":"FedEFM: Federated Endovascular Foundation Model with Unseen Data","display_name":"FedEFM: Federated Endovascular Foundation Model with Unseen Data","publication_year":2025,"publication_date":"2025-05-19","ids":{"openalex":"https://openalex.org/W4413918867","doi":"https://doi.org/10.1109/icra55743.2025.11127787"},"language":"en","primary_location":{"id":"doi:10.1109/icra55743.2025.11127787","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra55743.2025.11127787","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Robotics and Automation (ICRA)","raw_type":"proceedings-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/A5049356819","display_name":"Tuong Do","orcid":"https://orcid.org/0000-0002-3290-3787"},"institutions":[{"id":"https://openalex.org/I146655781","display_name":"University of Liverpool","ror":"https://ror.org/04xs57h96","country_code":"GB","type":"education","lineage":["https://openalex.org/I146655781"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Tuong Do","raw_affiliation_strings":["University of Liverpool,Deparment of Computer Science,UK"],"affiliations":[{"raw_affiliation_string":"University of Liverpool,Deparment of Computer Science,UK","institution_ids":["https://openalex.org/I146655781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103051197","display_name":"Nghia Vu","orcid":"https://orcid.org/0000-0002-5758-8306"},"institutions":[{"id":"https://openalex.org/I185177349","display_name":"Casio (Japan)","ror":"https://ror.org/002scw660","country_code":"JP","type":"company","lineage":["https://openalex.org/I185177349"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nghia Vu","raw_affiliation_strings":["AIOZ Ltd.,Singapore"],"affiliations":[{"raw_affiliation_string":"AIOZ Ltd.,Singapore","institution_ids":["https://openalex.org/I185177349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003925489","display_name":"Tudor Jianu","orcid":"https://orcid.org/0000-0003-0324-0950"},"institutions":[{"id":"https://openalex.org/I146655781","display_name":"University of Liverpool","ror":"https://ror.org/04xs57h96","country_code":"GB","type":"education","lineage":["https://openalex.org/I146655781"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Tudor Jianu","raw_affiliation_strings":["University of Liverpool,Deparment of Computer Science,UK"],"affiliations":[{"raw_affiliation_string":"University of Liverpool,Deparment of Computer Science,UK","institution_ids":["https://openalex.org/I146655781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045614046","display_name":"Baoru Huang","orcid":"https://orcid.org/0000-0002-4421-652X"},"institutions":[{"id":"https://openalex.org/I146655781","display_name":"University of Liverpool","ror":"https://ror.org/04xs57h96","country_code":"GB","type":"education","lineage":["https://openalex.org/I146655781"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Baoru Huang","raw_affiliation_strings":["University of Liverpool,Deparment of Computer Science,UK"],"affiliations":[{"raw_affiliation_string":"University of Liverpool,Deparment of Computer Science,UK","institution_ids":["https://openalex.org/I146655781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056525701","display_name":"Minh Nhat Vu","orcid":"https://orcid.org/0000-0003-0692-8830"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Minh Vu","raw_affiliation_strings":["Automation & Control Institute. TU Wien.,Austria"],"affiliations":[{"raw_affiliation_string":"Automation & Control Institute. TU Wien.,Austria","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085156744","display_name":"Jionglong Su","orcid":"https://orcid.org/0000-0001-5360-6493"},"institutions":[{"id":"https://openalex.org/I69356397","display_name":"Xi\u2019an Jiaotong-Liverpool University","ror":"https://ror.org/03zmrmn05","country_code":"CN","type":"education","lineage":["https://openalex.org/I69356397"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jionglong Su","raw_affiliation_strings":["Xi'an Jiaotong-Liverpool University,China"],"affiliations":[{"raw_affiliation_string":"Xi'an Jiaotong-Liverpool University,China","institution_ids":["https://openalex.org/I69356397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013193056","display_name":"Erman Tjiputra","orcid":"https://orcid.org/0009-0003-6909-4623"},"institutions":[{"id":"https://openalex.org/I185177349","display_name":"Casio (Japan)","ror":"https://ror.org/002scw660","country_code":"JP","type":"company","lineage":["https://openalex.org/I185177349"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Erman Tjiputra","raw_affiliation_strings":["AIOZ Ltd.,Singapore"],"affiliations":[{"raw_affiliation_string":"AIOZ Ltd.,Singapore","institution_ids":["https://openalex.org/I185177349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100775266","display_name":"Quang D. Tran","orcid":"https://orcid.org/0000-0001-5839-5875"},"institutions":[{"id":"https://openalex.org/I146655781","display_name":"University of Liverpool","ror":"https://ror.org/04xs57h96","country_code":"GB","type":"education","lineage":["https://openalex.org/I146655781"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Quang D. Tran","raw_affiliation_strings":["University of Liverpool,Deparment of Computer Science,UK"],"affiliations":[{"raw_affiliation_string":"University of Liverpool,Deparment of Computer Science,UK","institution_ids":["https://openalex.org/I146655781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009541123","display_name":"Te-Chuan Chiu","orcid":"https://orcid.org/0000-0001-9354-5306"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Te-Chuan Chiu","raw_affiliation_strings":["National Tsing Hua University,Taiwan"],"affiliations":[{"raw_affiliation_string":"National Tsing Hua University,Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035656066","display_name":"Anh Phong Nguyen","orcid":"https://orcid.org/0000-0002-6473-1780"},"institutions":[{"id":"https://openalex.org/I146655781","display_name":"University of Liverpool","ror":"https://ror.org/04xs57h96","country_code":"GB","type":"education","lineage":["https://openalex.org/I146655781"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Anh Nguyen","raw_affiliation_strings":["University of Liverpool,Deparment of Computer Science,UK"],"affiliations":[{"raw_affiliation_string":"University of Liverpool,Deparment of Computer Science,UK","institution_ids":["https://openalex.org/I146655781"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5049356819"],"corresponding_institution_ids":["https://openalex.org/I146655781"],"apc_list":null,"apc_paid":null,"fwci":5.4326,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.95780862,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.9277999997138977,"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/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.9277999997138977,"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/foundation","display_name":"Foundation (evidence)","score":0.787804365158081},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7039558291435242},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3426007628440857},{"id":"https://openalex.org/keywords/archaeology","display_name":"Archaeology","score":0.0681164562702179},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.06595399975776672}],"concepts":[{"id":"https://openalex.org/C2780966255","wikidata":"https://www.wikidata.org/wiki/Q5474306","display_name":"Foundation (evidence)","level":2,"score":0.787804365158081},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7039558291435242},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3426007628440857},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0681164562702179},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.06595399975776672}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icra55743.2025.11127787","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra55743.2025.11127787","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Robotics and Automation (ICRA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W1821462560","https://openalex.org/W1901129140","https://openalex.org/W1993845689","https://openalex.org/W2009911194","https://openalex.org/W2041149825","https://openalex.org/W2099970772","https://openalex.org/W2132239611","https://openalex.org/W2150769593","https://openalex.org/W2170443772","https://openalex.org/W2804499907","https://openalex.org/W2897597415","https://openalex.org/W3006982732","https://openalex.org/W3012255272","https://openalex.org/W3016826780","https://openalex.org/W3033511014","https://openalex.org/W3038057116","https://openalex.org/W3129397256","https://openalex.org/W3169044395","https://openalex.org/W3172681723","https://openalex.org/W3181013368","https://openalex.org/W3182158470","https://openalex.org/W3192475761","https://openalex.org/W3208354138","https://openalex.org/W4225978071","https://openalex.org/W4280544478","https://openalex.org/W4292641185","https://openalex.org/W4319866023","https://openalex.org/W4320710024","https://openalex.org/W4321232185","https://openalex.org/W4385573131","https://openalex.org/W4386066670","https://openalex.org/W4386275784","https://openalex.org/W4387011206","https://openalex.org/W4387211064","https://openalex.org/W4387211709","https://openalex.org/W4387211897","https://openalex.org/W4387225577","https://openalex.org/W4387225742","https://openalex.org/W4390639624","https://openalex.org/W4390874575","https://openalex.org/W4391109864","https://openalex.org/W4393148063","https://openalex.org/W4403069751","https://openalex.org/W4403150234","https://openalex.org/W4403649753"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2381393187","https://openalex.org/W2332779545","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W2358060160","https://openalex.org/W2035483685"],"abstract_inverted_index":{"In":[0],"endovascular":[1,93,148,152],"surgery,":[2,153],"the":[3,30,44,69,97,100,104,156,163],"precise":[4],"identification":[5],"of":[6,33,46,71,99,159],"catheters":[7],"and":[8,23,150],"guidewires":[9],"in":[10,86,147,162],"X-ray":[11],"images":[12],"is":[13,26,66],"essential":[14],"for":[15,57,64,92,127],"reducing":[16],"intervention":[17,149],"risks.":[18],"However,":[19],"accurately":[20],"segmenting":[21],"catheter":[22],"guidewire":[24],"structures":[25],"challenging":[27],"due":[28],"to":[29,49,81,145],"limited":[31],"availability":[32],"labeled":[34],"data.":[35],"Foundation":[36],"models":[37,51],"offer":[38],"a":[39,78,83,87,114],"promising":[40],"solution":[41],"by":[42,68],"enabling":[43],"collection":[45,63],"similar-domain":[47],"data":[48,62,106,160],"train":[50,82],"whose":[52],"weights":[53,123],"can":[54],"be":[55],"fine-tuned":[56],"downstream":[58,128],"tasks.":[59],"Nonetheless,":[60],"large-scale":[61],"training":[65],"constrained":[67],"necessity":[70],"maintaining":[72],"patient":[73],"privacy.":[74],"This":[75],"paper":[76],"proposes":[77],"new":[79,141],"method":[80],"foundation":[84,121],"model":[85],"decentralized":[88],"federated":[89],"learning":[90],"setting":[91],"intervention.":[94],"To":[95],"ensure":[96],"feasibility":[98],"training,":[101],"we":[102],"tackle":[103],"unseen":[105],"issue":[107,158],"using":[108],"differentiable":[109],"Earth":[110],"Mover's":[111],"Distance":[112],"within":[113],"knowledge":[115],"distillation":[116],"frame-work.":[117],"Once":[118],"trained,":[119],"our":[120,138],"model's":[122],"provide":[124],"valuable":[125],"initialization":[126],"tasks,":[129],"thereby":[130],"enhancing":[131],"task-specific":[132],"performance.":[133],"Intensive":[134],"experiments":[135],"show":[136],"that":[137],"approach":[139],"achieves":[140],"state-of-the-art":[142],"results,":[143],"contributing":[144],"advancements":[146],"robotic-assisted":[151],"while":[154],"addressing":[155],"critical":[157],"sharing":[161],"medical":[164],"domain.":[165]},"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-03-13T16:22:10.518609","created_date":"2025-10-10T00:00:00"}