͜Ε͔ΒͷڧԽֶश 2.7 ෳརܕڧԽֶश GUNOSY σʔλϚΠχϯάݚڀձ #121 

INTRODUCTION ͓࿩͢Δ͜ͱ ▸ རӹ཰ͷෳརޮՌΛ۩ମྫΛ௨ͯ͠ཧղ͠ ▸ ෳརΛQֶशͷ࢓૊ΈʹఆࣜԽ͢Δ 

INTRODUCTION ໨࣍ ▸ 2.7.1 རӹ཰ͷෳརޮՌͱ౤ࢿൺ཰ ▸ زԿฏۉΛ࢖༻ͨ͠ෳརޮՌͷ۩ମྫ ▸ 2.7.2 ෳརܕڧԽֶशͷ࿮૊Έ ▸ ߦಈՁ஋ؔ਺QͷఆࣜԽ ▸ 2.7.3 ෳརܕڧԽֶशΞϧΰϦζϜ ▸ ෳརܕQֶश ▸ ෳརܕOnPSʢOnline Profit Sharingʣ ▸ 2.7.4 ౤ࢿൺ཰ͷ࠷దԽ ▸ 2.7.5 ϑΝΠφϯε΁ͷԠ༻ɿࠃ࠴໏ฑબ୒ 

2.7.1 རӹ཰ͷෳརޮՌͱ౤ࢿൺ཰ 3ຊ࿹όϯσΟοτ໰୊ ▸ ͲͷϚγϯ͕͓ಘ͔ʁ 

2.7.1 རӹ཰ͷෳརޮՌͱ౤ࢿൺ཰ ͲͷϚγϯ͕͓ಘ͔ʁ ▸ ໰୊ͷຊ࣭͸ࢉज़ฏۉ͔زԿฏۉ͔ ▸ ֫ಘͨ͠རӹ΋ؚΊͯશֹ͔͚ଓ͚Δͱ͖͸زԿฏۉΛߟྀ͢Δ ඞཁ͕͋ΔʢAͷબ୒͕ྑ͍ʣ ▸ زԿฏۉ͸ෳརͷΑ͏ͳൺ཰ͰมԽ͢Δͱ͖ʹ࢖༻͢Δ ▸ ʢຖճ1υϧBET͢Δ৔߹͸ࢉज़ฏۉͷ΄͏͕ྑ͍݁ՌʹͳΔ͸ ͣʣ ▸ https://www.jstage.jst.go.jp/article/tjsai/26/2/26_2_330/_pdf 

2.7.1 རӹ཰ͷෳརޮՌͱ౤ࢿൺ཰ ෳརޮՌΛ࠷େԽ͢ΔͨΊʹ͸έϦʔج४ ▸ ΫϩʔυɾγϟϊϯΒͱڞʹɺ৘ใڞ༗Λར༻͠ɺΪϟϯϒϧͰ࠷΋ޮ཰ͷΑ ͍Ṍ͚ํΛݚڀͨ͠ɻͨͩ͠ɺࣗΒṌ͚Δ͜ͱ͸͠ͳ͔ͬͨɻʢwikipediaʣ 

2.7.2 ෳརܕڧԽֶशͷ࿮૊Έ ऩӹׂҾ࿨ͷൺֱ ऩӹͷׂҾ࿨ ׂҾෳརརӹ཰ R: རӹ཰, γ: ׂҾ཰, f: ౤ࢿൺ཰ r: ใु ໨త: ߦಈՁ஋ؔ਺QΛ࠶ؼతͳܗͰఆࣜԽ͠Q- learningʹ͍͖͍࣋ͬͯͨ 

2.7.2 ෳརܕڧԽֶशͷ࿮૊Έ ঢ়ଶՁ஋؍਺ͷఆࣜԽ 

2.7.2 ෳརܕڧԽֶशͷ࿮૊Έ ߦಈՁ஋؍਺ͷఆࣜԽ ͋ͱ͸QΛ࠷େԽ͢ΔํࡦπΛֶश͢Δ 

2.7.3 ෳརܕڧԽֶशΞϧΰϦζϜ ෳརܕQֶश ▸ ҰൠతͳQֶशͱߟ͑ํ͸ಉ͡ ▸ ใुΛརӹ཰ͷର਺Ͱஔ͖׵͑ͨ 

2.7.3 ෳརܕڧԽֶशΞϧΰϦζϜ ෳརܕQֶशͷΞϧΰϦζϜ 

2.7.3 ෳརܕڧԽֶशΞϧΰϦζϜ ෳརܕOnPS(ONLINE PROFIT SHARING) ▸ Profit Sharing ▸ Qֶश͸ϚϧίϑੑɺProfit Sharing͸ඇϚϧίϑੑOK ▸ ঢ়ଶs, ߦಈaͷ༏ઌ౓ΛPΛஔ͘, F͸৴༻ׂ౰ؔ਺ʢڧԽؔ ਺ʣ ▸ ใु֫ಘʹෆඞཁͳߦಈΛଟ࣮͘ߦ͢Δඇ߹ཧͳํࡦΛֶ श͢Δ՝୊͋Γ ▸ https://www.jstage.jst.go.jp/article/fss/27/0/27_0_304/ _pdf 

2.7.3 ෳརܕڧԽֶशΞϧΰϦζϜ ෳརܕOnPSͷΞϧΰϦζϜ 

2.7.4 ౤ࢿൺ཰ͷ࠷దԽ ౤ࢿൺ཰GͬͯͲ͏΍ͬͯબͿͷʁ ▸ ΦϯϥΠϯޯ഑๏ͰfΛߋ৽͢Ε͹OK 

Ͳͷࠃͷࠃ࠴Λߪೖ͢Ε͹Α͍͔ ▸ ෳརܕQֶशͱैདྷͷQֶशΛൺֱ ▸ ෳརܕQֶश͸زԿฏۉͰརӹ཰ͷ ෳརޮՌΛେ͖͘͢Δ͜ͱ͕Ͱ͖ͯ ͍Δ 2.7.5 ϑΝΠφϯε΁ͷԠ༻ྫɿࠃ࠴໏ฑબ୒