{"id":"https://openalex.org/W4408519750","doi":"https://doi.org/10.1109/tg.2025.3552025","title":"Bidding Efficiently in Simultaneous Ascending Auctions With Incomplete Information Using Monte Carlo Tree Search and Determinization","display_name":"Bidding Efficiently in Simultaneous Ascending Auctions With Incomplete Information Using Monte Carlo Tree Search and Determinization","publication_year":2025,"publication_date":"2025-03-17","ids":{"openalex":"https://openalex.org/W4408519750","doi":"https://doi.org/10.1109/tg.2025.3552025"},"language":"en","primary_location":{"id":"doi:10.1109/tg.2025.3552025","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tg.2025.3552025","pdf_url":null,"source":{"id":"https://openalex.org/S4210224842","display_name":"IEEE Transactions on Games","issn_l":"2475-1502","issn":["2475-1502","2475-1510"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Games","raw_type":"journal-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/A5090669860","display_name":"Alexandre Pacaud","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Alexandre Pacaud","raw_affiliation_strings":["Orange Labs, Châtillon, France","Orange Labs, France"],"raw_orcid":"https://orcid.org/0009-0004-8380-0755","affiliations":[{"raw_affiliation_string":"Orange Labs, Châtillon, France","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"Orange Labs, France","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032499344","display_name":"Aur\u00e9lien Bechler","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Aurelien Bechler","raw_affiliation_strings":["Orange Labs, Châtillon, France","Orange Labs, France"],"raw_orcid":"https://orcid.org/0009-0003-0119-891X","affiliations":[{"raw_affiliation_string":"Orange Labs, Châtillon, France","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"Orange Labs, France","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046008934","display_name":"Marceau Coupechoux","orcid":"https://orcid.org/0000-0003-0744-319X"},"institutions":[{"id":"https://openalex.org/I12356871","display_name":"T\u00e9l\u00e9com Paris","ror":"https://ror.org/01naq7912","country_code":"FR","type":"education","lineage":["https://openalex.org/I12356871","https://openalex.org/I205703379","https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I4210165912","display_name":"Laboratoire Traitement et Communication de l\u2019Information","ror":"https://ror.org/057er4c39","country_code":"FR","type":"facility","lineage":["https://openalex.org/I12356871","https://openalex.org/I205703379","https://openalex.org/I4210145102","https://openalex.org/I4210165912"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Marceau Coupechoux","raw_affiliation_strings":["LTCI, Telecom Paris, Institut Polytechnique de Paris, Palaiseau, France","LTCI, Telecom Paris, Institut Polytechnique de Paris, France"],"raw_orcid":"https://orcid.org/0000-0003-0744-319X","affiliations":[{"raw_affiliation_string":"LTCI, Telecom Paris, Institut Polytechnique de Paris, Palaiseau, France","institution_ids":["https://openalex.org/I12356871","https://openalex.org/I4210165912"]},{"raw_affiliation_string":"LTCI, Telecom Paris, Institut Polytechnique de Paris, France","institution_ids":["https://openalex.org/I12356871","https://openalex.org/I4210165912"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.04583563,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"17","issue":"3","first_page":"813","last_page":"826"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11182","display_name":"Auction Theory and Applications","score":0.9991000294685364,"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":0.9991000294685364,"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"}},{"id":"https://openalex.org/T11161","display_name":"Consumer Market Behavior and Pricing","score":0.9840999841690063,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/bidding","display_name":"Bidding","score":0.7962488532066345},{"id":"https://openalex.org/keywords/monte-carlo-method","display_name":"Monte Carlo method","score":0.6056327819824219},{"id":"https://openalex.org/keywords/common-value-auction","display_name":"Common value auction","score":0.5727993249893188},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5461545586585999},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.4957185983657837},{"id":"https://openalex.org/keywords/monte-carlo-tree-search","display_name":"Monte Carlo tree search","score":0.4150688052177429},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2625560760498047},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.1715969741344452},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.16294845938682556},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.14623650908470154},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1194542646408081}],"concepts":[{"id":"https://openalex.org/C9233905","wikidata":"https://www.wikidata.org/wiki/Q3276328","display_name":"Bidding","level":2,"score":0.7962488532066345},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.6056327819824219},{"id":"https://openalex.org/C163239763","wikidata":"https://www.wikidata.org/wiki/Q5153637","display_name":"Common value auction","level":2,"score":0.5727993249893188},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5461545586585999},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.4957185983657837},{"id":"https://openalex.org/C46149586","wikidata":"https://www.wikidata.org/wiki/Q11785332","display_name":"Monte Carlo tree search","level":3,"score":0.4150688052177429},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2625560760498047},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.1715969741344452},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.16294845938682556},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.14623650908470154},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1194542646408081}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tg.2025.3552025","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tg.2025.3552025","pdf_url":null,"source":{"id":"https://openalex.org/S4210224842","display_name":"IEEE Transactions on Games","issn_l":"2475-1502","issn":["2475-1502","2475-1510"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Games","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-05118567v1","is_oa":false,"landing_page_url":"https://telecom-paris.hal.science/hal-05118567","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Games, 2025, 17 (3), pp.813-826. ⟨10.1109/TG.2025.3552025⟩","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1549789182","https://openalex.org/W1602705817","https://openalex.org/W1625390266","https://openalex.org/W1905199572","https://openalex.org/W1973966828","https://openalex.org/W1994685255","https://openalex.org/W2020140573","https://openalex.org/W2056207419","https://openalex.org/W2057859142","https://openalex.org/W2076345406","https://openalex.org/W2077055010","https://openalex.org/W2077755260","https://openalex.org/W2077902449","https://openalex.org/W2101432859","https://openalex.org/W2113228754","https://openalex.org/W2114415375","https://openalex.org/W2150738382","https://openalex.org/W2162271938","https://openalex.org/W2322232506","https://openalex.org/W2477692654","https://openalex.org/W2514260088","https://openalex.org/W2962711478","https://openalex.org/W3121151509","https://openalex.org/W3121315611","https://openalex.org/W3121348236","https://openalex.org/W3123986615","https://openalex.org/W4206483639","https://openalex.org/W4212827115","https://openalex.org/W4231630517","https://openalex.org/W4299335686","https://openalex.org/W4308090465","https://openalex.org/W4400447683"],"related_works":["https://openalex.org/W2355561715","https://openalex.org/W2355326491","https://openalex.org/W2389286292","https://openalex.org/W2360751371","https://openalex.org/W2387920521","https://openalex.org/W2389754756","https://openalex.org/W2147694495","https://openalex.org/W1984203460","https://openalex.org/W1995388959","https://openalex.org/W1562320220"],"abstract_inverted_index":{"In":[0,58],"this":[1],"article,":[2],"we":[3,62,74],"tackle":[4,98],"the":[5,44,106,109,113,117],"problem":[6],"of":[7,103,125],"designing":[8],"an":[9,78,130],"efficient":[10],"bidding":[11,54],"strategy":[12,55],"for":[13,23,34,56],"simultaneous":[14],"ascending":[15],"auctions":[16],"(SAA).":[17],"SAA":[18],"is":[19,50],"a":[20,59,64],"well-known":[21],"mechanism":[22],"allocating":[24],"spectrum":[25],"to":[26,36,77,97],"mobile":[27],"networks":[28],"operators":[29],"and":[30,84,91,116,128],"has":[31],"been":[32],"used":[33],"example":[35],"allocate":[37],"5G":[38],"licenses":[39],"in":[40],"many":[41],"countries.":[42],"Although":[43],"rules":[45],"are":[46,95],"relatively":[47],"simple,":[48],"there":[49],"no":[51],"known":[52],"optimal":[53],"SAA.":[57],"previous":[60],"work,":[61],"proposed":[63],"Simultaneous":[65],"move":[66],"Monte":[67],"Carlo":[68],"Tree":[69],"Search-based":[70],"algorithm":[71],"named$SMS^{\\alpha":[72],"}$that":[73],"extend":[75],"here":[76],"incomplete":[79],"information":[80],"framework.":[81],"We":[82],"consider":[83],"compare":[85],"three":[86],"determinization":[87],"approaches":[88],"of$SMS^{\\alpha":[89,137],"}$,":[90],"show":[92,133],"how":[93],"they":[94],"able":[96],"four":[99],"key":[100],"strategic":[101],"issues":[102],"SAA,":[104],"namely,":[105],"exposure":[107],"problem,":[108],"own":[110],"price":[111],"effect,":[112],"budget":[114],"constraints":[115],"eligibility":[118],"management.":[119],"Extensive":[120],"numerical":[121],"experiments":[122],"on":[123],"instances":[124],"realistic":[126],"size":[127],"including":[129],"uncertain":[131],"framework":[132],"that":[134],"our":[135],"extensions":[136],"}$outperform":[138],"state-of-the-art":[139],"algorithms":[140],"by":[141],"achieving":[142],"higher":[143],"expected":[144],"utility":[145],"while":[146],"taking":[147],"less":[148],"risks.":[149]},"counts_by_year":[],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}