{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1573668927686455040.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"NAID","@value":"110009550129"}}],"dc:title":[{"@language":"ja","@value":"大貧民における偶然手番感度"},{"@language":"en","@value":"Chance Node Sensitivity of the game of Computer Daihinmin"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@language":"ja","@value":"大貧民プレイヤプログラムなど不完全情報ゲームでは他プレイヤの手の情報を推定することが重要と考えられるが，局面によっては推定の必用が無い場合もある．本稿では不完全情報ゲームの性質を計る指標として偶然手番感度を提案し，これを用いて多人数不完全情報ゲームの大貧民の特性を調べることを目的とする．偶然手番感度は，相手手札の可能性を決める偶然手番がある場面での着手の利得に与える影響度であり，情報集合に含まれる局面可能性による利得の振れ幅を数値化したものである．大貧民を縮小した単貧民について，2人から5人に2から5枚を配布し合計12枚の全ての配布パターンについてその完全探索結果から，相手手札の可能性に対して最適着手は変わらず，偶然手番感度が低いことを示した．53枚5人プレイヤにおいても，モンテカルロシミュレーションによる推定利得から偶然手番感度を求める実験によってやはり偶然手番感度が低いことを示した．"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1420564276169253888","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"00281030"},{"@type":"NRID","@value":"1000000281030"},{"@type":"NRID","@value":"9000404274069"},{"@type":"NRID","@value":"9000400168412"},{"@type":"NRID","@value":"9000400167058"},{"@type":"NRID","@value":"9000258400798"},{"@type":"NRID","@value":"9000283839041"},{"@type":"NRID","@value":"9000404254849"},{"@type":"NRID","@value":"9000404254862"},{"@type":"NRID","@value":"9000253175994"},{"@type":"NRID","@value":"9000413569672"},{"@type":"NRID","@value":"9000414945411"},{"@type":"NRID","@value":"9000400164717"},{"@type":"NRID","@value":"9000400171486"},{"@type":"NRID","@value":"9000410487340"},{"@type":"NRID","@value":"9000397675473"},{"@type":"NRID","@value":"9000412131927"},{"@type":"NRID","@value":"9000400164129"},{"@type":"NRID","@value":"9000399375843"},{"@type":"NRID","@value":"9000241203149"},{"@type":"NRID","@value":"9000347180865"},{"@type":"NRID","@value":"9000347180725"},{"@type":"NRID","@value":"9000258401030"},{"@type":"NRID","@value":"9000404309037"},{"@type":"NRID","@value":"9000404274017"},{"@type":"NRID","@value":"9000400172921"},{"@type":"NRID","@value":"9000258697598"},{"@type":"NRID","@value":"9000258400814"},{"@type":"NRID","@value":"9000241437433"},{"@type":"NRID","@value":"9000347099608"},{"@type":"NRID","@value":"9000404254672"},{"@type":"NRID","@value":"9000404256334"},{"@type":"NRID","@value":"9000399375137"},{"@type":"NRID","@value":"9000258630880"},{"@type":"NRID","@value":"9000258399798"},{"@type":"NRID","@value":"9000410524006"},{"@type":"NRID","@value":"9000280560560"},{"@type":"NRID","@value":"9000400166361"},{"@type":"NRID","@value":"9000400181369"},{"@type":"NRID","@value":"9000405874105"},{"@type":"NRID","@value":"9000399374040"},{"@type":"NRID","@value":"9000397676440"},{"@type":"NRID","@value":"9000283128167"},{"@type":"NRID","@value":"9000380985813"},{"@type":"NRID","@value":"9000347181824"},{"@type":"NRID","@value":"9000404273862"},{"@type":"NRID","@value":"9000414945204"},{"@type":"NRID","@value":"9000400174529"},{"@type":"NRID","@value":"9000400178311"},{"@type":"NRID","@value":"9000323834941"},{"@type":"NRID","@value":"9000024952199"},{"@type":"NRID","@value":"9000388539674"},{"@type":"NRID","@value":"9000347210773"},{"@type":"NRID","@value":"9000404845875"},{"@type":"NRID","@value":"9000404273927"},{"@type":"NRID","@value":"9000404255104"},{"@type":"NRID","@value":"9000403549098"},{"@type":"NRID","@value":"9000400181422"},{"@type":"NRID","@value":"9000411041101"},{"@type":"NRID","@value":"9000283837861"},{"@type":"NRID","@value":"9000400171795"},{"@type":"NRID","@value":"9000405874129"},{"@type":"NRID","@value":"9000399374383"},{"@type":"NRID","@value":"9000258399982"},{"@type":"NRID","@value":"9000283839037"},{"@type":"NRID","@value":"9000347210551"},{"@type":"NRID","@value":"9000287176565"},{"@type":"NRID","@value":"9000287187490"},{"@type":"NRID","@value":"9000404271472"},{"@type":"NRID","@value":"9000414945443"},{"@type":"NRID","@value":"9000258401258"},{"@type":"NRID","@value":"9000237619074"},{"@type":"NRID","@value":"9000391810958"},{"@type":"NRID","@value":"9000347210462"},{"@type":"NRID","@value":"9000404301257"},{"@type":"NRID","@value":"9000253175156"},{"@type":"NRID","@value":"9000400179300"},{"@type":"NRID","@value":"9000399374002"},{"@type":"NRID","@value":"9000399375150"},{"@type":"NRID","@value":"9000411041093"},{"@type":"NRID","@value":"9000241436033"},{"@type":"NRID","@value":"9000404222271"},{"@type":"NRID","@value":"9000400166058"},{"@type":"NRID","@value":"9000266890214"},{"@type":"NRID","@value":"9000398104900"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/read0087476"}],"foaf:name":[{"@language":"ja","@value":"西野順二"}]},{"@id":"https://cir.nii.ac.jp/crid/1583668927686455040","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000237619075"}],"foaf:name":[{"@language":"ja","@value":"西野哲朗"}]}],"publication":{"publicationIdentifier":[{"@type":"NCID","@value":"AA11362144"}],"prism:publicationName":[{"@value":"研究報告ゲーム情報学（GI）"}],"prism:publicationDate":"2013-02-25","prism:volume":"2013","prism:number":"5","prism:startingPage":"1","prism:endingPage":"8"},"dataSourceIdentifier":[{"@type":"CIA","@value":"110009550129"}]}