{"id":"https://openalex.org/W2966477518","doi":"https://doi.org/10.1109/cdc40024.2019.9029555","title":"Entropy-Regularized Stochastic Games","display_name":"Entropy-Regularized Stochastic Games","publication_year":2019,"publication_date":"2019-12-01","ids":{"openalex":"https://openalex.org/W2966477518","doi":"https://doi.org/10.1109/cdc40024.2019.9029555","mag":"2966477518"},"language":"en","primary_location":{"id":"doi:10.1109/cdc40024.2019.9029555","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc40024.2019.9029555","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 58th Conference on Decision and Control (CDC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1907.11543","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5075328109","display_name":"Yagiz Savas","orcid":"https://orcid.org/0000-0003-2976-0786"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yagiz Savas","raw_affiliation_strings":["Department of Aerospace Engineering, University of Texas, Austin, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Aerospace Engineering, University of Texas, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084201755","display_name":"Mohamadreza Ahmadi","orcid":"https://orcid.org/0000-0003-1447-3012"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohamadreza Ahmadi","raw_affiliation_strings":["Center for Autonomous Systems and Technologies, California Institute of Technology, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Autonomous Systems and Technologies, California Institute of Technology, CA, USA","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082230661","display_name":"Takashi Tanaka","orcid":"https://orcid.org/0000-0001-7424-0064"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Takashi Tanaka","raw_affiliation_strings":["Department of Aerospace Engineering, University of Texas, Austin, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Aerospace Engineering, University of Texas, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068441112","display_name":"Ufuk Topcu","orcid":"https://orcid.org/0000-0003-0819-9985"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ufuk Topcu","raw_affiliation_strings":["Department of Aerospace Engineering, University of Texas, Austin, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Aerospace Engineering, University of Texas, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"17","issue":null,"first_page":"5955","last_page":"5962"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10315","display_name":"Decision-Making and Behavioral Economics","score":0.9785000085830688,"subfield":{"id":"https://openalex.org/subfields/1800","display_name":"General Decision Sciences"},"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/T10315","display_name":"Decision-Making and Behavioral Economics","score":0.9785000085830688,"subfield":{"id":"https://openalex.org/subfields/1800","display_name":"General Decision Sciences"},"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/T11413","display_name":"Risk and Portfolio Optimization","score":0.9678999781608582,"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/T12137","display_name":"Economic theories and models","score":0.9214000105857849,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/stochastic-game","display_name":"Stochastic game","score":0.7369396686553955},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.588691234588623},{"id":"https://openalex.org/keywords/mathematical-economics","display_name":"Mathematical economics","score":0.5606496930122375},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.4813450276851654},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.45966586470603943},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.45536983013153076},{"id":"https://openalex.org/keywords/nash-equilibrium","display_name":"Nash equilibrium","score":0.4142616391181946},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4122997522354126},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1104796826839447}],"concepts":[{"id":"https://openalex.org/C22171661","wikidata":"https://www.wikidata.org/wiki/Q1074380","display_name":"Stochastic game","level":2,"score":0.7369396686553955},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.588691234588623},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.5606496930122375},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.4813450276851654},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.45966586470603943},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.45536983013153076},{"id":"https://openalex.org/C46814582","wikidata":"https://www.wikidata.org/wiki/Q23389","display_name":"Nash equilibrium","level":2,"score":0.4142616391181946},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4122997522354126},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1104796826839447},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1109/cdc40024.2019.9029555","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc40024.2019.9029555","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 58th Conference on Decision and Control (CDC)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1907.11543","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1907.11543","pdf_url":"https://arxiv.org/pdf/1907.11543","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"mag:2966477518","is_oa":true,"landing_page_url":"https://arxiv.org/abs/1907.11543","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"mag:2966701273","is_oa":true,"landing_page_url":"http://arxiv.org/pdf/1907.11543.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"pmh:oai:authors.library.caltech.edu:105357","is_oa":false,"landing_page_url":"https://authors.library.caltech.edu/105357/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402161","display_name":"CaltechAUTHORS (California Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I122411786","host_organization_name":"California Institute of Technology","host_organization_lineage":["https://openalex.org/I122411786"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Book Section"},{"id":"doi:10.48550/arxiv.1907.11543","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1907.11543","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1907.11543","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1907.11543","pdf_url":"https://arxiv.org/pdf/1907.11543","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W127237923","https://openalex.org/W1480317510","https://openalex.org/W1967250398","https://openalex.org/W1986872757","https://openalex.org/W2022773242","https://openalex.org/W2032558547","https://openalex.org/W2051944318","https://openalex.org/W2066111511","https://openalex.org/W2075567596","https://openalex.org/W2093524643","https://openalex.org/W2129516068","https://openalex.org/W2254533881","https://openalex.org/W2264897026","https://openalex.org/W2847132741","https://openalex.org/W2911610322","https://openalex.org/W2963390138","https://openalex.org/W4234761190","https://openalex.org/W4254547512","https://openalex.org/W6629237864","https://openalex.org/W6630790543","https://openalex.org/W6681478256","https://openalex.org/W6685306887","https://openalex.org/W6696497002","https://openalex.org/W6713603661","https://openalex.org/W6734517396"],"related_works":["https://openalex.org/W2966701273","https://openalex.org/W2034413058","https://openalex.org/W2341066496","https://openalex.org/W3082540285","https://openalex.org/W2904779604","https://openalex.org/W2962887517","https://openalex.org/W3214674783","https://openalex.org/W1521032912","https://openalex.org/W1511309222","https://openalex.org/W2735277029","https://openalex.org/W1878531498","https://openalex.org/W1533809857","https://openalex.org/W1815685050","https://openalex.org/W3008383470","https://openalex.org/W2057517990","https://openalex.org/W2485392636","https://openalex.org/W1998246154","https://openalex.org/W2624756160","https://openalex.org/W2402143654","https://openalex.org/W3089675514"],"abstract_inverted_index":{"In":[0,57,159],"zero-sum":[1],"stochastic":[2,36,63,110],"games,":[3,111],"where":[4,65],"two":[5],"competing":[6],"players":[7,30,49],"make":[8,47],"decisions":[9],"under":[10,25],"uncertainty,":[11],"a":[12,117,160,169],"pair":[13],"of":[14,39,74,96,116,127,177],"optimal":[15,157],"strategies":[16,45,132],"is":[17],"traditionally":[18],"described":[19],"by":[20],"Nash":[21],"equilibrium":[22],"and":[23,107,112,129,140,173],"computed":[24],"the":[26,29,35,40,48,55,71,94,99,114,125,135,156,165,175,178,182],"assumption":[27],"that":[28],"have":[31],"perfect":[32],"information":[33],"about":[34,93,98],"transition":[37,100],"model":[38],"environment.":[41,56],"However,":[42],"implementing":[43],"such":[44],"may":[46],"vulnerable":[50],"to":[51,69,79,133,154],"unforeseen":[52],"changes":[53],"in":[54,77,119,138],"this":[58],"paper,":[59],"we":[60,123,144,163],"introduce":[61],"entropy-regularized":[62,105,108],"games":[64],"each":[66,87],"player":[67],"aims":[68],"maximize":[70],"causal":[72],"entropy":[73],"its":[75,80,91],"strategy":[76],"addition":[78],"expected":[81,183],"payoff.":[82,184],"The":[83],"regularization":[84,179],"term":[85,180],"balances":[86],"player's":[88],"rationality":[89],"with":[90],"belief":[92],"level":[95],"misinformation":[97],"model.":[101],"We":[102],"consider":[103],"both":[104,120],"N-stage":[106,139],"discounted":[109,141],"establish":[113],"existence":[115],"value":[118],"games.":[121,142],"Moreover,":[122],"prove":[124],"sufficiency":[126],"Markovian":[128],"stationary":[130],"mixed":[131],"attain":[134],"value,":[136],"respectively,":[137],"Finally,":[143],"present":[145],"algorithms,":[146],"which":[147],"are":[148],"based":[149],"on":[150,168,181],"convex":[151],"optimization":[152],"problems,":[153],"compute":[155],"strategies.":[158],"numerical":[161],"example,":[162],"demonstrate":[164],"proposed":[166],"method":[167],"motion":[170],"planning":[171],"scenario":[172],"illustrate":[174],"effect":[176]},"counts_by_year":[],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2025-10-10T00:00:00"}