{"id":"https://openalex.org/W4411946027","doi":"https://doi.org/10.1145/3736252.3742484","title":"Properties of Path-Independent Choice Correspondences and Their Applications to Efficient and Stable Matchings","display_name":"Properties of Path-Independent Choice Correspondences and Their Applications to Efficient and Stable Matchings","publication_year":2025,"publication_date":"2025-07-02","ids":{"openalex":"https://openalex.org/W4411946027","doi":"https://doi.org/10.1145/3736252.3742484"},"language":"en","primary_location":{"id":"doi:10.1145/3736252.3742484","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3736252.3742484","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3736252.3742484","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 26th ACM Conference on Economics and Computation","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/10.1145/3736252.3742484","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5070421003","display_name":"Keisuke Bando","orcid":"https://orcid.org/0000-0002-7973-1142"},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Keisuke Bando","raw_affiliation_strings":["Keio University, Yokohama, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Keio University, Yokohama, Kanagawa, Japan","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044475796","display_name":"Kenzo Imamura","orcid":"https://orcid.org/0000-0002-7200-1374"},"institutions":[{"id":"https://openalex.org/I153327471","display_name":"Bunkyo University","ror":"https://ror.org/053h75930","country_code":"JP","type":"education","lineage":["https://openalex.org/I153327471"]},{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kenzo Imamura","raw_affiliation_strings":["University of Tokyo, Bunkyo, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"University of Tokyo, Bunkyo, Tokyo, Japan","institution_ids":["https://openalex.org/I153327471","https://openalex.org/I74801974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025634820","display_name":"Yasushi Kawase","orcid":"https://orcid.org/0000-0001-5626-779X"},"institutions":[{"id":"https://openalex.org/I153327471","display_name":"Bunkyo University","ror":"https://ror.org/053h75930","country_code":"JP","type":"education","lineage":["https://openalex.org/I153327471"]},{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasushi Kawase","raw_affiliation_strings":["The University of Tokyo, Bunkyo, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"The University of Tokyo, Bunkyo, Tokyo, Japan","institution_ids":["https://openalex.org/I153327471","https://openalex.org/I74801974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5070421003"],"corresponding_institution_ids":["https://openalex.org/I203951103"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07721534,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"4","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11303","display_name":"Bayesian Modeling and Causal Inference","score":0.9783999919891357,"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"}},"topics":[{"id":"https://openalex.org/T11303","display_name":"Bayesian Modeling and Causal Inference","score":0.9783999919891357,"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/path","display_name":"Path (computing)","score":0.584761917591095},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5415679216384888},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3372843265533447},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.09349614381790161}],"concepts":[{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.584761917591095},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5415679216384888},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3372843265533447},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.09349614381790161}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3736252.3742484","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3736252.3742484","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3736252.3742484","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 26th ACM Conference on Economics and Computation","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3736252.3742484","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3736252.3742484","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3736252.3742484","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 26th ACM Conference on Economics and Computation","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"},{"id":"https://openalex.org/F4320334789","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4411946027.pdf","grobid_xml":"https://content.openalex.org/works/W4411946027.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4391375266","https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W2077600819","https://openalex.org/W2142036596","https://openalex.org/W2072657027"],"abstract_inverted_index":{"Choice":[0],"correspondences":[1,74,126,137],"are":[2,75],"crucial":[3],"in":[4,96],"decision-making,":[5],"especially":[6],"when":[7],"faced":[8],"with":[9,150],"indifferences":[10],"or":[11],"ties.":[12],"While":[13],"tie-breaking":[14,58],"can":[15,79,164],"transform":[16],"a":[17,21,31,50,60,86,91,109,117,128,154],"choice":[18,22,38,47,51,62,73,97,111,125,136,155],"correspondence":[19,52,112],"into":[20],"function,":[23],"it":[24,163],"often":[25],"introduces":[26,30],"inefficiencies.":[27],"This":[28,64,89,120,148],"paper":[29],"novel":[32],"notion":[33,66],"of":[34,44,85,94,105],"path-independence":[35],"(PI)":[36],"for":[37,46,113],"correspondences,":[39],"extending":[40],"the":[41,83,103,145],"existing":[42],"concept":[43],"PI":[45,54,61,72,95,110,124,146,158],"functions.":[48,98],"Intuitively,":[49],"is":[53],"if":[55,159,162],"any":[56,114],"consistent":[57],"produces":[59],"function.":[63,88,171],"new":[65],"yields":[67],"several":[68],"important":[69],"properties.":[70],"First,":[71],"rationalizabile,":[76],"meaning":[77],"they":[78],"be":[80,165],"represented":[81],"as":[82],"maximization":[84],"utility":[87],"extends":[90],"core":[92],"feature":[93],"Second,":[99],"we":[100,133],"demonstrate":[101],"that":[102,123,135,153],"set":[104],"choices":[106],"selected":[107],"by":[108,139,167],"subset":[115],"forms":[116],"generalized":[118],"matroid.":[119],"property":[121],"reveals":[122],"exhibit":[127],"nice":[129],"structural":[130],"property.":[131],"Third,":[132],"establish":[134],"rationalized":[138,166],"ordinally":[140,169],"concave":[141,170],"functions":[142],"inherently":[143],"satisfy":[144],"condition.":[147],"aligns":[149],"recent":[151],"findings":[152],"function":[156],"satisfies":[157],"and":[160],"only":[161],"an":[168]},"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
