{"id":"https://openalex.org/W4411624781","doi":"https://doi.org/10.1145/3703323.3703324","title":"Decentralized Inter-Hospital Motor Imagery Detection using Robust Multiparty Model Aggregation","display_name":"Decentralized Inter-Hospital Motor Imagery Detection using Robust Multiparty Model Aggregation","publication_year":2024,"publication_date":"2024-12-18","ids":{"openalex":"https://openalex.org/W4411624781","doi":"https://doi.org/10.1145/3703323.3703324"},"language":"en","primary_location":{"id":"doi:10.1145/3703323.3703324","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3703323.3703324","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th International Conference on Data Science and Management of Data (12th ACM IKDD CODS and 30th COMAD)","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/A5077611937","display_name":"Delton Myalil","orcid":"https://orcid.org/0000-0001-8340-5115"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Delton Myalil Antony","raw_affiliation_strings":["TCS Research, Kochi, Kerala, India"],"affiliations":[{"raw_affiliation_string":"TCS Research, Kochi, Kerala, India","institution_ids":["https://openalex.org/I55215948"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077269057","display_name":"Imtiyazuddin Shaik","orcid":"https://orcid.org/0000-0001-8848-8554"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Imtiyazuddin Shaik","raw_affiliation_strings":["TCS Research, Hyderabad, Telangana, India"],"affiliations":[{"raw_affiliation_string":"TCS Research, Hyderabad, Telangana, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052714761","display_name":"B S Vivek","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B S Vivek","raw_affiliation_strings":["TCS Research, Bengaluru, Karnataka, India"],"affiliations":[{"raw_affiliation_string":"TCS Research, Bengaluru, Karnataka, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004894320","display_name":"M A Rajan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rajan M A","raw_affiliation_strings":["TCS Research, Bengaluru, Karnataka, India"],"affiliations":[{"raw_affiliation_string":"TCS Research, Bengaluru, Karnataka, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077902462","display_name":"Jayavardhana Gubbi","orcid":"https://orcid.org/0000-0001-5833-1898"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jayavardhana Gubbi","raw_affiliation_strings":["TCS Research, Bengaluru, Karnataka, India"],"affiliations":[{"raw_affiliation_string":"TCS Research, Bengaluru, Karnataka, India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024708790","display_name":"Sachin Lodha","orcid":"https://orcid.org/0000-0001-5771-4977"},"institutions":[{"id":"https://openalex.org/I55215948","display_name":"Tata Consultancy Services (India)","ror":"https://ror.org/01b9n8m42","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210086519","https://openalex.org/I55215948"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sachin Lodha","raw_affiliation_strings":["TCS Research, Pune, Maharashtra, India"],"affiliations":[{"raw_affiliation_string":"TCS Research, Pune, Maharashtra, India","institution_ids":["https://openalex.org/I55215948"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5077611937"],"corresponding_institution_ids":["https://openalex.org/I55215948"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.33777659,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12702","display_name":"Brain Tumor Detection and Classification","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12702","display_name":"Brain Tumor Detection and Classification","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T14510","display_name":"Medical Imaging and Analysis","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","score":0.9930999875068665,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6697834134101868},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4209052324295044},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3868844509124756}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6697834134101868},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4209052324295044},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3868844509124756}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3703323.3703324","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3703323.3703324","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th International Conference on Data Science and Management of Data (12th ACM IKDD CODS and 30th COMAD)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1547702425","https://openalex.org/W1987971958","https://openalex.org/W2006453614","https://openalex.org/W2102824706","https://openalex.org/W2141420453","https://openalex.org/W2162800060","https://openalex.org/W2556806676","https://openalex.org/W2609686678","https://openalex.org/W2701059868","https://openalex.org/W2767079719","https://openalex.org/W2889894313","https://openalex.org/W3000231660","https://openalex.org/W3019073377","https://openalex.org/W3099084711","https://openalex.org/W3108672920","https://openalex.org/W3183320454","https://openalex.org/W4206320562","https://openalex.org/W4211091012","https://openalex.org/W4248649186","https://openalex.org/W4252348215","https://openalex.org/W4308390798","https://openalex.org/W4324144553","https://openalex.org/W4378416932","https://openalex.org/W4384830881","https://openalex.org/W4385301518","https://openalex.org/W4388451056","https://openalex.org/W4400382079"],"related_works":["https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"Complex":[0],"deep":[1],"learning":[2,120],"problems":[3],"in":[4,25,171,190],"domains":[5],"like":[6],"medicine":[7],"require":[8],"large":[9],"volumes":[10],"of":[11,39,108,117,173],"high":[12],"quality":[13],"supervised":[14],"training":[15,57,60,71,137],"data":[16,29,40],"obtained":[17],"using":[18],"a":[19,67,106,129,156],"multi-institutional":[20],"collaborative":[21,69,100,135],"effort.":[22],"However,":[23],"regulations":[24],"healthcare":[26],"enforce":[27],"stringent":[28],"privacy":[30],"requirements":[31,111],"and":[32,96,112,176,183],"legal":[33],"restrictions":[34],"that":[35,47,132,138,178],"penalize":[36],"the":[37,81,92,161,187],"transmission":[38],"(or":[41],"metadata,":[42],"models,":[43,163],"identities)":[44],"to":[45,123,142],"servers":[46],"lie":[48],"outside":[49],"its":[50,97],"jurisdictional":[51],"boundary.":[52],"To":[53,75],"achieve":[54],"global":[55,157],"model":[56,63,70,101,136],"without":[58,159],"mobilizing":[59],"data,":[61,162],"or":[62,164],"weights/gradients,":[64],"we":[65,79,104,127],"propose":[66],"serverless":[68,134],"approach":[72],"called":[73],"DECS.":[74],"illustrate":[76],"our":[77,169],"research,":[78],"take":[80],"inter-hospital":[82],"Motor":[83],"Imagery":[84],"(MI)":[85],"detection":[86,94],"use-case.":[87],"We":[88,167],"start":[89],"by":[90,185],"introducing":[91],"MI":[93,148],"problem":[95],"need":[98],"for":[99],"training.":[102],"Then,":[103],"identify":[105],"set":[107],"ideal":[109],"non-functional":[110],"explore":[113],"how":[114],"direct":[115],"applications":[116],"existing":[118],"private":[119,191],"methods":[121],"fail":[122],"meet":[124],"them.":[125],"Finally,":[126],"develop":[128],"compliant":[130],"solution":[131],"performs":[133],"is":[139],"also":[140],"resilient":[141],"active":[143],"adversaries.":[144],"Here,":[145],"multiple":[146],"local":[147],"models":[149],"from":[150],"different":[151],"hospitals":[152],"are":[153,180],"aggregated":[154],"into":[155],"model,":[158],"transmitting":[160],"even":[165],"gradients.":[166],"compare":[168],"accuracies,":[170],"presence":[172],"malicious":[174],"clients,":[175],"observe":[177],"they":[179],"on":[181],"par,":[182],"conclude":[184],"discussing":[186],"trade-offs":[188],"incurred":[189],"learning.":[192]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}