{"id":"https://openalex.org/W4396844033","doi":"https://doi.org/10.1145/3589335.3651935","title":"Phoenix: A Federated Generative Diffusion Model","display_name":"Phoenix: A Federated Generative Diffusion Model","publication_year":2024,"publication_date":"2024-05-12","ids":{"openalex":"https://openalex.org/W4396844033","doi":"https://doi.org/10.1145/3589335.3651935"},"language":"en","primary_location":{"id":"doi:10.1145/3589335.3651935","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3589335.3651935","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3589335.3651935","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion Proceedings of the ACM Web Conference 2024","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3589335.3651935","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051921359","display_name":"Fiona Victoria Stanley Jothiraj","orcid":"https://orcid.org/0000-0002-9855-1219"},"institutions":[{"id":"https://openalex.org/I4210138624","display_name":"University of Washington Bothell","ror":"https://ror.org/02ygzhr13","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701","https://openalex.org/I4210138624"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Fiona Victoria Stanley Jothiraj","raw_affiliation_strings":["University of Washington Bothell, Bothell, Washington, USA"],"raw_orcid":"https://orcid.org/0000-0002-9855-1219","affiliations":[{"raw_affiliation_string":"University of Washington Bothell, Bothell, Washington, USA","institution_ids":["https://openalex.org/I4210138624"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061449471","display_name":"Afra Mashhadi","orcid":"https://orcid.org/0000-0003-4631-4438"},"institutions":[{"id":"https://openalex.org/I4210138624","display_name":"University of Washington Bothell","ror":"https://ror.org/02ygzhr13","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701","https://openalex.org/I4210138624"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Afra Mashhadi","raw_affiliation_strings":["Computing and Software Systems, University of Washington, Bothell, Washington, USA"],"raw_orcid":"https://orcid.org/0000-0003-4631-4438","affiliations":[{"raw_affiliation_string":"Computing and Software Systems, University of Washington, Bothell, Washington, USA","institution_ids":["https://openalex.org/I4210138624"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5051921359"],"corresponding_institution_ids":["https://openalex.org/I4210138624"],"apc_list":null,"apc_paid":null,"fwci":3.5044,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.93110638,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1568","last_page":"1577"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9714999794960022,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9714999794960022,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.968999981880188,"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/T12162","display_name":"Cellular Automata and Applications","score":0.9429000020027161,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/phoenix","display_name":"Phoenix","score":0.8475409150123596},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6072700023651123},{"id":"https://openalex.org/keywords/generative-grammar","display_name":"Generative grammar","score":0.5129837393760681},{"id":"https://openalex.org/keywords/generative-model","display_name":"Generative model","score":0.5080714225769043},{"id":"https://openalex.org/keywords/diffusion","display_name":"Diffusion","score":0.4347931146621704},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.16739392280578613},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.08332443237304688},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.057257235050201416}],"concepts":[{"id":"https://openalex.org/C2779167034","wikidata":"https://www.wikidata.org/wiki/Q27685","display_name":"Phoenix","level":3,"score":0.8475409150123596},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6072700023651123},{"id":"https://openalex.org/C39890363","wikidata":"https://www.wikidata.org/wiki/Q36108","display_name":"Generative grammar","level":2,"score":0.5129837393760681},{"id":"https://openalex.org/C167966045","wikidata":"https://www.wikidata.org/wiki/Q5532625","display_name":"Generative model","level":3,"score":0.5080714225769043},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.4347931146621704},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.16739392280578613},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.08332443237304688},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.057257235050201416},{"id":"https://openalex.org/C158739034","wikidata":"https://www.wikidata.org/wiki/Q1907114","display_name":"Metropolitan area","level":2,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3589335.3651935","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3589335.3651935","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3589335.3651935","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion Proceedings of the ACM Web Conference 2024","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3589335.3651935","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3589335.3651935","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3589335.3651935","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion Proceedings of the ACM Web Conference 2024","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4396844033.pdf"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W2905455284","https://openalex.org/W3036167779","https://openalex.org/W3038022836","https://openalex.org/W3095112681","https://openalex.org/W3096831136","https://openalex.org/W3099314130","https://openalex.org/W3141259390","https://openalex.org/W3196371845","https://openalex.org/W4212774754","https://openalex.org/W4221158339","https://openalex.org/W4281485151","https://openalex.org/W4287121833","https://openalex.org/W4287332481","https://openalex.org/W4288075785","https://openalex.org/W4312933868","https://openalex.org/W4361756856","https://openalex.org/W6601645714","https://openalex.org/W6759238902","https://openalex.org/W6779823529","https://openalex.org/W6796588791"],"related_works":["https://openalex.org/W4365211920","https://openalex.org/W3014948380","https://openalex.org/W4380551139","https://openalex.org/W4317695495","https://openalex.org/W4287117424","https://openalex.org/W4387506531","https://openalex.org/W4238433571","https://openalex.org/W3174044702","https://openalex.org/W2967848559","https://openalex.org/W4299831724"],"abstract_inverted_index":{"Generative":[0,109],"AI":[1],"has":[2],"made":[3],"impressive":[4],"strides":[5],"in":[6,33,103,158,187],"enabling":[7],"users":[8],"to":[9,51,68,125],"create":[10],"diverse":[11],"and":[12,20,39,144,177],"realistic":[13],"visual":[14],"content":[15],"such":[16],"as":[17],"images,":[18],"videos,":[19],"audio.":[21],"However,":[22],"training":[23,62,79],"generative":[24,98,191],"models":[25],"on":[26,64,136],"large":[27],"centralized":[28],"datasets":[29],"can":[30,168],"pose":[31],"challenges":[32],"terms":[34],"of":[35,130,190],"data":[36,63,70,88,128,137,173,181],"privacy,":[37,176],"security,":[38],"accessibility.":[40],"Federated":[41],"learning":[42,57],"(FL)":[43],"is":[44,117],"an":[45,118],"approach":[46,152],"that":[47,122,165],"uses":[48],"decentralized":[49],"techniques":[50],"collaboratively":[52],"train":[53],"a":[54,75,80,95,159],"shared":[55],"deep":[56],"model":[58,121,157],"while":[59],"retaining":[60],"the":[61,127,154,188],"individual":[65],"edge":[66],"devices":[67],"preserve":[69],"privacy.":[71],"This":[72],"paper":[73],"proposes":[74],"novel":[76],"method":[77,115],"for":[78],"Denoising":[81],"Diffusion":[82,93],"Probabilistic":[83],"Model":[84],"(DDPM)":[85],"across":[86],"multiple":[87],"sources":[89],"using":[90],"FL":[91,160],"techniques.":[92],"models,":[94],"newly":[96],"emerging":[97],"model,":[99],"show":[100],"promising":[101],"results":[102,163],"achieving":[104],"superior":[105],"quality":[106],"images":[107],"than":[108],"Adversarial":[110],"Networks":[111],"(GANs).":[112],"Our":[113],"proposed":[114],"Phoenix":[116],"unconditional":[119],"diffusion":[120,156],"leverages":[123],"strategies":[124],"improve":[126],"diversity":[129],"generated":[131,170],"samples":[132,167],"even":[133],"when":[134],"trained":[135],"with":[138],"statistical":[139],"heterogeneity":[140],"or":[141],"Non-IID":[142],"(Non-Independent":[143],"Identically":[145],"Distributed)":[146],"data.":[147],"We":[148],"demonstrate":[149],"how":[150],"our":[151],"outperforms":[153],"default":[155],"setting.":[161],"These":[162],"indicate":[164],"high-quality":[166],"be":[169],"by":[171],"maintaining":[172],"diversity,":[174],"preserving":[175],"reducing":[178],"communication":[179],"between":[180],"sources,":[182],"offering":[183],"exciting":[184],"new":[185],"possibilities":[186],"field":[189],"AI.":[192]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
