{"id":"https://openalex.org/W3131695041","doi":"https://doi.org/10.1109/isbi48211.2021.9433925","title":"Scaling Neuroscience Research Using Federated Learning","display_name":"Scaling Neuroscience Research Using Federated Learning","publication_year":2021,"publication_date":"2021-04-13","ids":{"openalex":"https://openalex.org/W3131695041","doi":"https://doi.org/10.1109/isbi48211.2021.9433925","mag":"3131695041"},"language":"en","primary_location":{"id":"doi:10.1109/isbi48211.2021.9433925","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi48211.2021.9433925","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 18th International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2102.08440","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015466855","display_name":"Dimitris Stripelis","orcid":"https://orcid.org/0000-0003-3343-8335"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dimitris Stripelis","raw_affiliation_strings":["Information Sciences Institute University of Southern California, Marina del Rey, CA, USA","Information Sciences Institute, University of Southern California Marina del Rey, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Sciences Institute University of Southern California, Marina del Rey, CA, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Information Sciences Institute, University of Southern California Marina del Rey, CA, USA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033175043","display_name":"Jos\u00e9 Luis Ambite","orcid":"https://orcid.org/0000-0003-0087-080X"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jose Luis Ambite","raw_affiliation_strings":["Information Sciences Institute University of Southern California, Marina del Rey, CA, USA","Information Sciences Institute, University of Southern California Marina del Rey, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Sciences Institute University of Southern California, Marina del Rey, CA, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Information Sciences Institute, University of Southern California Marina del Rey, CA, USA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112886019","display_name":"Pradeep Lam","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pradeep Lam","raw_affiliation_strings":["Imaging Genetics Center, USC Stevens Neuroimaging and Informatics Institute, Marina del Rey, CA, USA","USC Stevens Neuroimaging and Informatics Institute,Imaging Genetics Center,Marina del Rey,CA,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imaging Genetics Center, USC Stevens Neuroimaging and Informatics Institute, Marina del Rey, CA, USA","institution_ids":[]},{"raw_affiliation_string":"USC Stevens Neuroimaging and Informatics Institute,Imaging Genetics Center,Marina del Rey,CA,USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100606557","display_name":"Paul M. Thompson","orcid":"https://orcid.org/0000-0002-4720-8867"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Paul Thompson","raw_affiliation_strings":["Imaging Genetics Center, USC Stevens Neuroimaging and Informatics Institute, Marina del Rey, CA, USA","USC Stevens Neuroimaging and Informatics Institute,Imaging Genetics Center,Marina del Rey,CA,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imaging Genetics Center, USC Stevens Neuroimaging and Informatics Institute, Marina del Rey, CA, USA","institution_ids":[]},{"raw_affiliation_string":"USC Stevens Neuroimaging and Informatics Institute,Imaging Genetics Center,Marina del Rey,CA,USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1191","last_page":"1195"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998999834060669,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998999834060669,"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/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.9876999855041504,"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/T11885","display_name":"MRI in cancer diagnosis","score":0.9876000285148621,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7652783393859863},{"id":"https://openalex.org/keywords/federated-learning","display_name":"Federated learning","score":0.7336581945419312},{"id":"https://openalex.org/keywords/data-sharing","display_name":"Data sharing","score":0.5942475199699402},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.5456957221031189},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.5236696600914001},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.4810895621776581},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4414599537849426},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4328964650630951},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.40782344341278076},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.13354003429412842}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7652783393859863},{"id":"https://openalex.org/C2992525071","wikidata":"https://www.wikidata.org/wiki/Q50818671","display_name":"Federated learning","level":2,"score":0.7336581945419312},{"id":"https://openalex.org/C2779965156","wikidata":"https://www.wikidata.org/wiki/Q5227350","display_name":"Data sharing","level":3,"score":0.5942475199699402},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.5456957221031189},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.5236696600914001},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.4810895621776581},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4414599537849426},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4328964650630951},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.40782344341278076},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.13354003429412842},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/isbi48211.2021.9433925","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi48211.2021.9433925","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 18th International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2102.08440","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2102.08440","pdf_url":"https://arxiv.org/pdf/2102.08440","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},{"id":"mag:3131695041","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/2102.08440","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.2102.08440","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2102.08440","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2102.08440","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2102.08440","pdf_url":"https://arxiv.org/pdf/2102.08440","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1244005776","display_name":null,"funder_award_id":"U01AG068057","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G2238600092","display_name":null,"funder_award_id":"RF1AG051710","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"}],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3131695041.pdf"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W2473418344","https://openalex.org/W2517148812","https://openalex.org/W2522628945","https://openalex.org/W2541884796","https://openalex.org/W2579617530","https://openalex.org/W2606065148","https://openalex.org/W2797870998","https://openalex.org/W2897230576","https://openalex.org/W2912213068","https://openalex.org/W2945262235","https://openalex.org/W2963183964","https://openalex.org/W2970885630","https://openalex.org/W2979637109","https://openalex.org/W2990366895","https://openalex.org/W3012501605","https://openalex.org/W3038022836","https://openalex.org/W3038028469","https://openalex.org/W3040685212","https://openalex.org/W3043303805","https://openalex.org/W3080580377","https://openalex.org/W3086590218","https://openalex.org/W3089184847","https://openalex.org/W3092783643","https://openalex.org/W3126799791","https://openalex.org/W6728757088","https://openalex.org/W6755616390","https://openalex.org/W6759226220","https://openalex.org/W6759238902","https://openalex.org/W6762326562","https://openalex.org/W6771833476","https://openalex.org/W6780438843","https://openalex.org/W6782342327","https://openalex.org/W6783672875","https://openalex.org/W6789696786"],"related_works":["https://openalex.org/W3164394041","https://openalex.org/W2963401954","https://openalex.org/W2945827727","https://openalex.org/W3159168343","https://openalex.org/W3177277148","https://openalex.org/W3129103047","https://openalex.org/W3198917417","https://openalex.org/W3097188301","https://openalex.org/W3158968177","https://openalex.org/W3134843574","https://openalex.org/W3097492491","https://openalex.org/W3203626002","https://openalex.org/W3164036272","https://openalex.org/W3197649764","https://openalex.org/W3094473713","https://openalex.org/W3197976252","https://openalex.org/W2736046123","https://openalex.org/W2422481556","https://openalex.org/W3170379405","https://openalex.org/W3082038062"],"abstract_inverted_index":{"The":[0],"amount":[1],"of":[2,42,113],"biomedical":[3],"data":[4,15,29,43,57,66,114],"continues":[5],"to":[6,12,19,30,33,51],"grow":[7],"rapidly.":[8],"However,":[9],"the":[10,40],"ability":[11],"analyze":[13],"these":[14,120],"is":[16,47],"limited":[17],"due":[18],"privacy":[20,78],"and":[21,79,89,115],"regulatory":[22,80],"concerns.":[23],"Machine":[24],"learning":[25],"approaches":[26],"that":[27],"require":[28],"be":[31],"copied":[32],"a":[34,48,53,97],"single":[35],"location":[36],"are":[37],"hampered":[38],"by":[39],"challenges":[41],"sharing.":[44],"Federated":[45,86],"Learning":[46,87],"promising":[49],"approach":[50,95],"learn":[52],"joint":[54],"model":[55,101],"over":[56],"silos.":[58],"This":[59],"architecture":[60,88],"does":[61],"not":[62],"share":[63],"any":[64],"subject":[65,116],"across":[67,107],"sites,":[68],"only":[69],"aggregated":[70],"parameters,":[71],"often":[72],"in":[73],"encrypted":[74],"environments,":[75,122],"thus":[76],"satisfying":[77],"requirements.":[81],"Here,":[82],"we":[83],"describe":[84],"our":[85,94,123],"training":[90],"policies.":[91],"We":[92],"demonstrate":[93],"on":[96,102],"brain":[98],"age":[99],"prediction":[100],"structural":[103],"MRI":[104],"scans":[105],"distributed":[106],"multiple":[108],"sites":[109],"with":[110],"diverse":[111],"amounts":[112],"(age)":[117],"distributions.":[118],"In":[119],"heterogeneous":[121],"Semi-Synchronous":[124],"protocol":[125],"provides":[126],"faster":[127],"convergence.":[128]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-25T17:18:41.151588","created_date":"2025-10-10T00:00:00"}