{"id":"https://openalex.org/W4385767876","doi":"https://doi.org/10.24963/ijcai.2023/293","title":"Differentiable Economics for Randomized Affine Maximizer Auctions","display_name":"Differentiable Economics for Randomized Affine Maximizer Auctions","publication_year":2023,"publication_date":"2023-08-01","ids":{"openalex":"https://openalex.org/W4385767876","doi":"https://doi.org/10.24963/ijcai.2023/293"},"language":"en","primary_location":{"id":"doi:10.24963/ijcai.2023/293","is_oa":true,"landing_page_url":"https://doi.org/10.24963/ijcai.2023/293","pdf_url":"https://www.ijcai.org/proceedings/2023/0293.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.ijcai.org/proceedings/2023/0293.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056478019","display_name":"Michael J. Curry","orcid":"https://orcid.org/0000-0001-8052-5074"},"institutions":[{"id":"https://openalex.org/I202697423","display_name":"University of Zurich","ror":"https://ror.org/02crff812","country_code":"CH","type":"education","lineage":["https://openalex.org/I202697423"]},{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Michael Curry","raw_affiliation_strings":["University of Zurich, ETH AI Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Zurich, ETH AI Center","institution_ids":["https://openalex.org/I202697423","https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023571961","display_name":"T\u00fcomas Sandholm","orcid":"https://orcid.org/0000-0001-8861-9366"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tuomas Sandholm","raw_affiliation_strings":["Carnegie Mellon University, Strategy Robot, Inc., Optimized Markets, Inc., Strategic Machine, Inc","Carnegie Mellon University, Optimized Markets, Inc., Strategic Machine, Inc., Strategy Robot, Inc"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Strategy Robot, Inc., Optimized Markets, Inc., Strategic Machine, Inc","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"Carnegie Mellon University, Optimized Markets, Inc., Strategic Machine, Inc., Strategy Robot, Inc","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110359990","display_name":"J.W.T. Dickerson","orcid":null},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John Dickerson","raw_affiliation_strings":["University of Maryland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Maryland","institution_ids":["https://openalex.org/I66946132"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2633","last_page":"2641"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11182","display_name":"Auction Theory and Applications","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9860000014305115,"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"}},{"id":"https://openalex.org/T11652","display_name":"Imbalanced Data Classification Techniques","score":0.9710000157356262,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/differentiable-function","display_name":"Differentiable function","score":0.7058992385864258},{"id":"https://openalex.org/keywords/common-value-auction","display_name":"Common value auction","score":0.7058592438697815},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6294369697570801},{"id":"https://openalex.org/keywords/mechanism-design","display_name":"Mechanism design","score":0.5061754584312439},{"id":"https://openalex.org/keywords/mathematical-economics","display_name":"Mathematical economics","score":0.5053987503051758},{"id":"https://openalex.org/keywords/affine-transformation","display_name":"Affine transformation","score":0.46636709570884705},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.46430400013923645},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.2440778613090515},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19375717639923096},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.16980236768722534}],"concepts":[{"id":"https://openalex.org/C202615002","wikidata":"https://www.wikidata.org/wiki/Q783507","display_name":"Differentiable function","level":2,"score":0.7058992385864258},{"id":"https://openalex.org/C163239763","wikidata":"https://www.wikidata.org/wiki/Q5153637","display_name":"Common value auction","level":2,"score":0.7058592438697815},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6294369697570801},{"id":"https://openalex.org/C153517567","wikidata":"https://www.wikidata.org/wiki/Q26090","display_name":"Mechanism design","level":2,"score":0.5061754584312439},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.5053987503051758},{"id":"https://openalex.org/C92757383","wikidata":"https://www.wikidata.org/wiki/Q382497","display_name":"Affine transformation","level":2,"score":0.46636709570884705},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.46430400013923645},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.2440778613090515},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19375717639923096},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.16980236768722534},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.24963/ijcai.2023/293","is_oa":true,"landing_page_url":"https://doi.org/10.24963/ijcai.2023/293","pdf_url":"https://www.ijcai.org/proceedings/2023/0293.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.24963/ijcai.2023/293","is_oa":true,"landing_page_url":"https://doi.org/10.24963/ijcai.2023/293","pdf_url":"https://www.ijcai.org/proceedings/2023/0293.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1001512892","display_name":null,"funder_award_id":"20126334","funder_id":"https://openalex.org/F4320332178","funder_display_name":"National Institute of Standards and Technology"},{"id":"https://openalex.org/G1360415619","display_name":null,"funder_award_id":"R01 Award NLM-013039-01","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G1454450228","display_name":"D-ISN: TRACK 1: Collaborative Research: Discovery, Analysis, and Disruption of Illicit Narcotic Supply Networks","funder_award_id":"2039862","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G2504130134","display_name":"CAREER: Scalable and Robust Dynamic Matching Market Design","funder_award_id":"1846237","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5211587205","display_name":"AitF: Algorithms and Mechanisms for Kidney Exchange","funder_award_id":"1733556","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6144927907","display_name":"REU Site: CAAR: Combinatorics and Algorithms Applied to Real Problems","funder_award_id":"1852352","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6236153834","display_name":null,"funder_award_id":"IIS-1846237","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7437616762","display_name":null,"funder_award_id":"HR00112020007","funder_id":"https://openalex.org/F4320332180","funder_display_name":"Defense Advanced Research Projects Agency"},{"id":"https://openalex.org/G7452299184","display_name":null,"funder_award_id":"W911NF","funder_id":"https://openalex.org/F4320338281","funder_display_name":"Army Research Office"},{"id":"https://openalex.org/G8054313184","display_name":null,"funder_award_id":"IIS-1901403 and CCF-1733556","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8288036582","display_name":null,"funder_award_id":"NIH R01","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G8448891745","display_name":null,"funder_award_id":"GARD #HR00112020007","funder_id":"https://openalex.org/F4320332180","funder_display_name":"Defense Advanced Research Projects Agency"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320332178","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416"},{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"},{"id":"https://openalex.org/F4320332276","display_name":"Advanced Research Projects Agency - Energy","ror":"https://ror.org/03q1rgc19"},{"id":"https://openalex.org/F4320332815","display_name":"Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"},{"id":"https://openalex.org/F4320338281","display_name":"Army Research Office","ror":"https://ror.org/05epdh915"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4385767876.pdf"},"referenced_works_count":54,"referenced_works":["https://openalex.org/W1495768673","https://openalex.org/W1528006837","https://openalex.org/W1553067018","https://openalex.org/W1557860566","https://openalex.org/W1573259757","https://openalex.org/W1718157382","https://openalex.org/W1826494558","https://openalex.org/W1844580627","https://openalex.org/W1960588545","https://openalex.org/W1984877922","https://openalex.org/W1989792334","https://openalex.org/W2029050771","https://openalex.org/W2038017315","https://openalex.org/W2100292679","https://openalex.org/W2118442327","https://openalex.org/W2120100612","https://openalex.org/W2150771176","https://openalex.org/W2168069490","https://openalex.org/W2409015594","https://openalex.org/W2416824122","https://openalex.org/W2441441494","https://openalex.org/W2549743857","https://openalex.org/W2617513782","https://openalex.org/W2761093288","https://openalex.org/W2796098377","https://openalex.org/W2805003733","https://openalex.org/W2808146197","https://openalex.org/W2808357408","https://openalex.org/W2945114874","https://openalex.org/W2951215058","https://openalex.org/W2959119801","https://openalex.org/W2963184638","https://openalex.org/W2965052587","https://openalex.org/W2990760025","https://openalex.org/W3009762557","https://openalex.org/W3088967989","https://openalex.org/W3092956311","https://openalex.org/W3105534965","https://openalex.org/W3122666903","https://openalex.org/W3157066907","https://openalex.org/W3164010067","https://openalex.org/W3170670083","https://openalex.org/W3171756615","https://openalex.org/W3172339164","https://openalex.org/W3186341834","https://openalex.org/W3190930624","https://openalex.org/W4221142141","https://openalex.org/W4225651345","https://openalex.org/W4226097376","https://openalex.org/W4251083239","https://openalex.org/W4287083361","https://openalex.org/W4287757040","https://openalex.org/W4287759153","https://openalex.org/W4302012850"],"related_works":["https://openalex.org/W4285277090","https://openalex.org/W4327738859","https://openalex.org/W3125419042","https://openalex.org/W1565528629","https://openalex.org/W2348722996","https://openalex.org/W4388211099","https://openalex.org/W2334570605","https://openalex.org/W203077648","https://openalex.org/W995038129","https://openalex.org/W2022185996"],"abstract_inverted_index":{"A":[0],"recent":[1],"approach":[2],"to":[3,42,114],"automated":[4],"mechanism":[5],"design,":[6],"differentiable":[7,27,124],"economics,":[8,125],"represents":[9],"auctions":[10],"by":[11,19],"rich":[12,40],"function":[13],"approximators":[14],"and":[15,36,38,67,75,93],"optimizes":[16],"their":[17],"performance":[18],"gradient":[20],"descent.":[21],"The":[22],"ideal":[23],"auction":[24,111],"architecture":[25,53,88,105],"for":[26],"economics":[28],"would":[29],"be":[30,39],"perfectly":[31,95],"strategyproof,":[32,96],"support":[33],"multiple":[34,91],"bidders":[35,92],"items,":[37],"enough":[41],"represent":[43,69,100],"the":[44,101,107,119],"optimal":[45,70,102],"(i.e.":[46],"revenue-maximizing)":[47],"mechanism.":[48,103],"So":[49],"far,":[50],"such":[51],"an":[52,87],"does":[54],"not":[55],"exist.":[56],"There":[57],"are":[58,64],"single-bidder":[59],"approaches":[60,137],"(MenuNet,":[61],"RochetNet)":[62],"which":[63],"always":[65],"strategyproof":[66],"can":[68,76,127],"mechanisms.":[71],"RegretNet":[72],"is":[73,81,94,106],"multi-bidder":[74],"approximate":[77],"any":[78],"mechanism,":[79],"but":[80,97],"only":[82],"approximately":[83],"strategyproof.":[84],"We":[85],"present":[86],"that":[89],"supports":[90],"cannot":[98],"necessarily":[99],"This":[104],"classic":[108],"affine":[109],"maximizer":[110],"(AMA),":[112],"modified":[113],"offer":[115],"lotteries.":[116],"By":[117],"using":[118],"gradient-based":[120],"optimization":[121],"tools":[122],"of":[123],"we":[126],"now":[128],"train":[129],"lottery":[130],"AMAs,":[131],"competing":[132],"with":[133],"or":[134],"outperforming":[135],"prior":[136],"in":[138],"revenue.":[139]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":3}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
