{"id":"https://openalex.org/W4409155996","doi":"https://doi.org/10.1109/trustcom63139.2024.00316","title":"Model-based Data Markets: A Multi-Broker Game Theoretic Approach","display_name":"Model-based Data Markets: A Multi-Broker Game Theoretic Approach","publication_year":2024,"publication_date":"2024-12-17","ids":{"openalex":"https://openalex.org/W4409155996","doi":"https://doi.org/10.1109/trustcom63139.2024.00316"},"language":"en","primary_location":{"id":"doi:10.1109/trustcom63139.2024.00316","is_oa":false,"landing_page_url":"https://doi.org/10.1109/trustcom63139.2024.00316","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 23rd International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom)","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/A5036516834","display_name":"Yandong Ma","orcid":"https://orcid.org/0000-0003-1572-7766"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Yizhou Ma","raw_affiliation_strings":["University of Southampton,School of Electronics and Computer Science, Faculty of Engineering and Physical Sciences,Southampton,UK"],"affiliations":[{"raw_affiliation_string":"University of Southampton,School of Electronics and Computer Science, Faculty of Engineering and Physical Sciences,Southampton,UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043745203","display_name":"Xikun Jiang","orcid":null},"institutions":[{"id":"https://openalex.org/I124055696","display_name":"University of Copenhagen","ror":"https://ror.org/035b05819","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Xikun Jiang","raw_affiliation_strings":["University of Copenhagen,Department of Computer Science,Copenhagen,Denmark"],"affiliations":[{"raw_affiliation_string":"University of Copenhagen,Department of Computer Science,Copenhagen,Denmark","institution_ids":["https://openalex.org/I124055696"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116925515","display_name":"Evan W. Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Evan W. Wu","raw_affiliation_strings":["University of Southampton,School of Electronics and Computer Science, Faculty of Engineering and Physical Sciences,Southampton,UK"],"affiliations":[{"raw_affiliation_string":"University of Southampton,School of Electronics and Computer Science, Faculty of Engineering and Physical Sciences,Southampton,UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039087877","display_name":"Luis Ib\u00e1\u00f1ez","orcid":"https://orcid.org/0000-0001-6993-0001"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Luis-Daniel Ib\u00e1\u00f1ez","raw_affiliation_strings":["University of Southampton,School of Electronics and Computer Science, Faculty of Engineering and Physical Sciences,Southampton,UK"],"affiliations":[{"raw_affiliation_string":"University of Southampton,School of Electronics and Computer Science, Faculty of Engineering and Physical Sciences,Southampton,UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100851456","display_name":"Jian Shi","orcid":"https://orcid.org/0009-0002-5088-4898"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jian Shi","raw_affiliation_strings":["University of Southampton,School of Electronics and Computer Science, Faculty of Engineering and Physical Sciences,Southampton,UK"],"affiliations":[{"raw_affiliation_string":"University of Southampton,School of Electronics and Computer Science, Faculty of Engineering and Physical Sciences,Southampton,UK","institution_ids":["https://openalex.org/I43439940"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5036516834"],"corresponding_institution_ids":["https://openalex.org/I43439940"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.34230162,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2293","last_page":"2301"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11182","display_name":"Auction Theory and Applications","score":0.95660001039505,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11182","display_name":"Auction Theory and Applications","score":0.95660001039505,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6875678896903992},{"id":"https://openalex.org/keywords/game-theory","display_name":"Game theory","score":0.5397405028343201},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.1841977834701538},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.13160577416419983}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6875678896903992},{"id":"https://openalex.org/C177142836","wikidata":"https://www.wikidata.org/wiki/Q44455","display_name":"Game theory","level":2,"score":0.5397405028343201},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.1841977834701538},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.13160577416419983}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/trustcom63139.2024.00316","is_oa":false,"landing_page_url":"https://doi.org/10.1109/trustcom63139.2024.00316","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 23rd International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom)","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.soton.ac.uk:496077","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},{"id":"pmh:oai:pure.atira.dk:openaire_cris_publications/c433f2ae-85ed-4761-97fe-fc5fb74a98d8","is_oa":false,"landing_page_url":"https://researchprofiles.ku.dk/da/publications/c433f2ae-85ed-4761-97fe-fc5fb74a98d8","pdf_url":null,"source":{"id":"https://openalex.org/S4306401983","display_name":"Research at the University of Copenhagen (University of Copenhagen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I124055696","host_organization_name":"University of Copenhagen","host_organization_lineage":["https://openalex.org/I124055696"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Ma , Y , Jiang , X , Wu , E W , Ibanez , L D & Shi , J 2024 , Model-based Data Markets : A Multi-Broker Game Theoretic Approach . in Proc. of 2024 IEEE 23rd International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom . 2024 edn , IEEE , Proceedings of the IEEE International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom , pp. 2293-2301 , 23rd IEEE International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom 2024 , Sanya , China , 17/12/2024 . https://doi.org/10.1109/TrustCom63139.2024.00316","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334322","display_name":"HORIZON EUROPE Framework Programme","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W586722081","https://openalex.org/W751749000","https://openalex.org/W1592546441","https://openalex.org/W2082891564","https://openalex.org/W2560773965","https://openalex.org/W2891082223","https://openalex.org/W2948176562","https://openalex.org/W2964210282","https://openalex.org/W3004578546","https://openalex.org/W3007043174","https://openalex.org/W3021573557","https://openalex.org/W3035214865","https://openalex.org/W3095611529","https://openalex.org/W3115608547","https://openalex.org/W3145740377","https://openalex.org/W4210813858","https://openalex.org/W4224219723","https://openalex.org/W4283220764","https://openalex.org/W4362673243","https://openalex.org/W4387412868","https://openalex.org/W4400909933","https://openalex.org/W6629769814","https://openalex.org/W6779494992"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"The":[0,74,121],"application":[1],"of":[2,92,100,115],"machine":[3],"learning":[4],"(ML)":[5],"in":[6],"data":[7,43],"analytics":[8],"has":[9,24],"become":[10],"widespread":[11],"across":[12],"various":[13],"fields,":[14],"including":[15],"healthcare,":[16],"finance,":[17],"marketing,":[18],"and":[19,45,98],"many":[20],"others.":[21],"Current":[22],"research":[23],"extensively":[25],"explored":[26],"ML":[27],"model":[28,46,69],"markets,":[29],"which":[30],"are":[31,80,106],"typically":[32],"coordinated":[33],"by":[34],"a":[35,66,83,129],"single":[36],"broker":[37],"acting":[38],"as":[39,82],"an":[40],"intermediary":[41],"between":[42],"providers":[44],"buyers.":[47],"However,":[48],"this":[49],"solution":[50],"poses":[51],"significant":[52],"challenges":[53],"due":[54],"to":[55,70,88],"the":[56,61,90,96,133],"monopolistic":[57],"control":[58],"it":[59],"grants":[60],"broker.":[62,94],"Therefore,":[63],"we":[64],"propose":[65],"multi-broker":[67],"market":[68,135],"overcome":[71],"these":[72],"issues.":[73],"decision-making":[75],"processes":[76],"among":[77],"multiple":[78],"brokers":[79,126],"formulated":[81],"multi-stage":[84],"Stackelberg":[85],"game":[86],"designed":[87],"maximize":[89],"profits":[91],"each":[93],"Subsequently,":[95],"existence":[97],"uniqueness":[99],"nash":[101],"Equilibrium":[102,131],"for":[103,118],"brokers\u2019":[104],"strategies":[105],"proven.":[107],"We":[108],"conduct":[109],"simulation":[110,122],"experiments":[111],"using":[112],"four":[113],"types":[114],"cost":[116],"functions":[117],"two":[119],"brokers.":[120],"results":[123],"demonstrate":[124],"that":[125],"can":[127],"reach":[128],"Nash":[130],"through":[132],"proposed":[134],"model.":[136]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
