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͓ͪΜ͗Μ ͰݟΔϓϩ໺ٿ  4QPSUT"OBMZTU.FFUVQ IJSPJʢ!ZPVKP@%4ʣ

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ࣗݾ঺հ ‣ ໊લ ▸▸ ઘԬྱཧ / Hiromichi Izuoka ▸ ܦྺ ▸▸ ݐઃίϯαϧλϯτˠࣗ୐ܯඋһˠ ɹɹ ϑϩϯτΤϯδχΞˠσʔλαΠΤϯςΟετ ▸ උߟ ▸▸ ໺ٿ޷͖ ▸▸ ΦϦοΫεϑΝϯ ▸▸ ߴߍ໺ٿ޷͖ʢஐ᫦ֶԂग़਎ʣ ▸▸ Kaggle͕޷͖ʢۜ̍͜ʣ @youjo_DS

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Έͳ͞Μʹͭ͠΋ΜͰ͢ʂ

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͜Μͳ͜ͱ͓΋ͬͨ͜ͱ͋Γ·ͤΜ͔ʁ ͏Θɺࢲͷ೥ऩ௿͗͢…ʁ ※ࢲ͸͠ΐͬͪΎ͏͋Γ·͢

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ϓϩ໺ٿબख΋ࢥ͍ͬͯΔʢൈਮʣ ‣ ʮ੣ҙ͸ݴ༿Ͱ͸ͳ͘ɺֹۚʯ ‣ ʮ৴͡ΒΕΜɻࢮͷ͏͔ͱࢥͬͨɻʯ ‣ ʮࣗ෼͕ࢥ͍ͬͯΔͷͱ͕ࠩ͋ͬͨɻʯ ‣ ʮ͓͔͍͠…͜Μͳ͜ͱ͸ڐ͞Εͳ͍…ʯ ‣ ʮAٿஂ͔Β͸੣ҙΛײ͡ΒΕͳ͔ͬͨɻʯ ‣ ʮ͜ΕͳΒ༏উ૪͍͠ͳ͚Ε͹Α͔ͬͨͱࢥͬͯ͠·͏ɻʯ ‣ ʮܞଳి࿩ձࣾͱҰॹͰ͢Αɻ৽نՃೖͷਓʹ͸༏ͯ͘͠طଘͷਓʹ͸ͦͷ··ɻʯ

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ࠓ೔ͷϞνϕʔγϣϯ ΋͠ϓϩ໺ٿ͕ ೳྗ΍੒੷ʹԠͯ͡ څྉ͕ࢧ෷ΘΕΔੈքͳΒɺ બख͸΋ͬͱ޾ͤʹͳΕΔ͸ͣ

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ͳʹΛ͠Β΂ͨͷʁ ‣ 2018೥ͷ੒੷ʹج͍ͮͨࠓγʔζϯͷ೥เ ‣ ೥เͷ෼෍ ‣ ೥เͱ੒੷ͷؔ܎ ‣ ΍͍͔͍ͤ͞͠ ‣ ·ͱΊ

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ͳʹΛ͠Β΂ͨͷʁ ‣ 2018೥ͷ੒੷ʹج͍ͮͨࠓγʔζϯͷ೥เ ‣ ೥เͷ෼෍ ‣ ೥เͱ੒੷ͷؔ܎ ‣ ΍͍͔͍ͤ͞͠ ‣ ·ͱΊ

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2019೥ ೥เͷώετάϥϜ ੁ໺౤ख

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2019೥ ೥เͷώετάϥϜ ੁ໺౤ख গ͠ࢁ͕Ͱ͖Δ

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2019೥ ೥เͷώετάϥϜʢٿஂผʣ

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2019೥ ೥เͷώετάϥϜʢٿஂผʣ ࢁ͕Ͱ͖ͳ͍νʔϜ ࠷ߴ೥เ̎ԯԁʂ มͳܗ

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ͳʹΛ͠Β΂ͨͷʁ ‣ 2018೥ͷ੒੷ʹج͍ͮͨࠓγʔζϯͷ೥เ ‣ ೥เͷ෼෍ ‣ ೥เͱ੒੷ͷؔ܎ ‣ ΍͍͔͍ͤ͞͠ ‣ ·ͱΊ

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೥เͱ૬ؔͷߴ͍ࢦඪ͸ʁʢ໺खฤʣ શٿஂ ٿஂผ

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೥เͱ૬ؔͷߴ͍ࢦඪ͸ʁʢ໺खฤʣ XR: ɹ0.50×୯ଧ ʴ0.72×ೋྥଧ ʴ1.04×ࡾྥଧ ʴ1.44×ຊྥଧ ʴ0.34×ʢ࢛ٿʴࢮٿʵܟԕ࢛ٿʣ ʴ0.25×ܟԕ࢛ٿ ʴ0.18×౪ྥ ʴ0.37×٘ඈ ʴ0.04×٘ଧ ʵ0.32×౪ྥࢮ ʵ0.090×ʢଧ਺ʵ҆ଧʵࡾৼʣ ʵ0.098×ࡾৼ ʵ0.37×ซࡴଧ ಘ఺ྗ Λද͢ࢦඪ શٿஂ

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೥เͱ૬ؔͷߴ͍ࢦඪ͸ʁʢ໺खฤʣ શٿஂ ٿஂผ

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೥เͱ૬ؔͷߴ͍ࢦඪ͸ʁʢ໺खฤʣ ‣ ࡕਆͱ੢෢͸͋·ΓධՁ ʹؔ܎ͳͦ͞͏ͳࢦඪ͕ ૬ؔߴ͘ग़͍ͯΔ ٿஂผ ೥਺ɺ೥ྸ ਎௕ɺମॏ

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೥เͱ૬ؔͷߴ͍ࢦඪ͸ʁʢ໺खฤʣ ‣ ϠΫϧτ͸ଞٿஂͱൺֱ ͯ͠XR͕೥เͱͷ૬͕ؔ ߴ͍ʢ12ٿஂτοϓͷ 0.92ʣ ٿஂผ

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ଧ఺ͱ೥เ

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೥เͱ૬ؔͷߴ͍ࢦඪ͸ʁʢ౤खฤʣ શٿஂ ٿஂผ

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೥เͱ૬ؔͷߴ͍ࢦඪ͸ʁʢ౤खฤʣ KDʢখদࣜυωʔγϣϯʣ: ɹʢ౤ٿճ਺×3ʣ ʴʢউརʴϗʔϧυʴηʔϒʣ×10 ※ খদࣜυωʔγϣϯʹ͍ͭͯ࿩͠ग़͢ͱ௕͘ͳΔͷ Ͱઆ໌͸ׂѪ͠·͢ɻ શٿஂ

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೥เͱ૬ؔͷߴ͍ࢦඪ͸ʁʢ౤खฤʣ ‣ ໾ׂʹΑͬͯ੒੷͕ҟͳΔɻ ‣ XR ಉ༷ʹɺ౤खݸਓͷ๷ޚྗ΍উར΁ͷߩݙ౓Λ ද͢ࢦඪΛ௥Ճͯ͋͛͠Δͱ໘നͦ͏ɻ ‣ FIP͕ͦΕʹ͍͕ۙܭࢉࣜͷதʹ๷ޚ཰౳ؚ͕·Ε ͍ͯͨΓɺ࠷ऴతʹΠχϯά਺Ͱঃࢉ͍ͯ͠Δ͜ ͱ͔Β͋·Γ૬͕ؔग़ͳ͔ͬͨՄೳੑ͕͋Δɻ KDʢখদࣜυωʔγϣϯʣ: ɹʢ౤ٿճ਺×3ʣ ʴʢউརʴϗʔϧυʴηʔϒʣ×10 શٿஂ

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೥เͱ૬ؔͷߴ͍ࢦඪ͸ʁʢ౤खฤʣ ‣ DeNA͕QSɺHQS౳ͷ ࢦඪ΍ͦͷଞউརʹؔΘ Δࢦඪͱ೥เͱͷ૬͕ؔ ߴ͍఺͸ڵຯਂ͍ ٿஂผ

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খদࣜυωʔγϣϯͱ೥เ

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ͳʹΛ͠Β΂ͨͷʁ ‣ 2018೥ͷ੒੷ʹج͍ͮͨࠓγʔζϯͷ೥เ ‣ ೥เͷ෼෍ ‣ ೥เͱ੒੷ͷؔ܎ ‣ ΍͍͔͍ͤ͞͠ ‣ ·ͱΊ

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ଧ఺ͱ೥เ

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ଧ఺ͱ೥เ ༗๬גκʔϯ ͳʹαϘͬͯΜͶΜ ٿք୅ද

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΍͍͞͠ੈք ༗๬גκʔϯ ͳʹαϘͬͯΜͶΜ ٿք୅ද

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ͳʹΛ͠Β΂ͨͷʁ ‣ 2018೥ͷ੒੷ʹج͍ͮͨࠓγʔζϯͷ೥เ ‣ ೥เͷ෼෍ ‣ ೥เͱ੒੷ͷؔ܎ ‣ ΍͍͔͍ͤ͞͠ ‣ ·ͱΊ

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·ͱΊ ‣ ̍ԯԁલޙͰ෼෍ͷࢁ͕গ͠Ͱ͖Δ ‣ ٿஂʹΑͬͯ೥เͷࢉग़ʹಛ৭͕ग़Δ ‣ ౤ख͸໾ׂͷ֞ࠜΛͳ͘͢ࢦඪΛ୳͍ͨ͠ ‣ ΋͏ͪΐͬͱ΋Βͬͯ΋ྑͦ͞͏ͳબख͕··͍Δ ‣ αϘͬͯΔ΍͕͍ͭΔ ‣ ػցֶशͰ༧ଌͯ͠ΈΔͱ͓΋͠Ζͦ͏ʢFuture Workʣ

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೥เΛ༧ଌ͢Δͱ… ‣ ٿஂαΠυ ▸▸ ແବͳ͓ͪΜ͗ΜΛ෷Θͳͯ͘ྑ͘ͳΔ ‣ બखαΠυ ▸▸ ʮ͋ͷٿஂͳΒ͜Ε͘Β͍ग़͢ʯͱમಆͷ೩ྉʹͳΔ

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APPENDIX

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ࢮ͵΄Ͳࡶͳࢦඪղઆʢଧऀฤʣ ུশ ೔ຊޠ໊ "WH ଧ཰ ( ࢼ߹਺ 1" ଧ੮਺ "# ଧ਺ 3 ಘ఺ ) ҆ଧ਺ *') ಺໺҆ଧ਺ *') ಺໺҆ଧ཰ # ೋྥଧ # ࡾྥଧ )3 ຊྥଧ 5# ྥଧ਺ 3#* ଧ఺ 40 ࡾৼ ## ࢛ٿ *## ܟԕ )#1 ࢮٿ 4"$ ٘ଧ 4' ٘ඈ 4# ౪ྥ $4 ౪ྥࢮ 4# ౪ྥ੒ޭ཰ & Τϥʔग़ྥ 1# ัҳ %1 ซࡴଧ ུশ ೔ຊޠ໊ આ໌ 341 ಘ఺ݍଧ཰ 0#1 ग़ྥ཰ 4-( ௕ଧ཰ 014 ௒௕ଧ཰ /0* 0#1 4-(  (1" 0#1  4-(  3$  ಘ఺ೳྗධՁࢦඪ 3$  ಘ఺ೳྗධՁࢦඪ 93  ಘ఺ೳྗධՁࢦඪ 93  ಘ఺ೳྗධՁࢦඪ 3$""  ಘ఺ೳྗධՁࢦඪ 93  ಘ఺ೳྗධՁࢦඪ 3$8*/  ಘ఺ೳྗධՁࢦඪ 938*/  ಘ఺ೳྗධՁࢦඪ #"#*1  ΠϯϑΟʔϧυଧ཰ ##, ࢛ٿ×ࡾৼ *TP% ग़ྥೳྗධՁࢦඪ 1"## ଧ੮਺×࢛ٿ 1", ଧ੮਺×ࡾৼ *TP1 ௕ଧྗධՁࢦඪ "#)3 ຊྥଧ཰ 4FD" ௕ଧྗධՁࢦඪ 5" ྥΛՔ͙ೳྗ 14 ύϫʔͱεϐʔυ

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ࢮ͵΄Ͳࡶͳࢦඪղઆʢ౤खฤʣ ུশ ೔ຊޠ໊ &3" ๷ޚ཰ ( ࢼ߹਺ 4UBSUFS ઌൃొ൘਺ 3FMJFG ٹԉొ൘਺ $1JUDI ࿈౤ 8 উར - ഑ઢ )-% ϗʔϧυ 4 ηʔϒ )1 ϗʔϧυϙΠϯτ 41 ηʔϒϙΠϯτ 38 ٹԉউར 3- ٹԉ഑ઢ $( ׬౤ 4)0 ׬෧ OP## ແ࢛ٿࢼ߹ 81$5 উ཰ *1 Πχϯά਺ 5#' ରઓଧऀ਺ /1 ౤ٿ਺ 1@*1 ౤ٿ਺ʢ̍Πχϯάʣ ) ඃ҆ଧ )3 ඃຊྥଧ 40 ࡾৼ ## ༩࢛ٿ *## ܟԕ )# ༩ࢮٿ ུশ ೔ຊޠ໊ આ໌ 81 ๫౤ #, ϘʔΫ 3 ࣦ఺ &3 ࣗ੹఺ 8)*1  24  ̒ճࣦ̏఺ୡ੒཰ )24  ̒ճࣦ̎఺ୡ੒཰ 424  ̓ճࣦ̏఺ୡ੒཰ "WH ඃଧ཰ #"#*1  ΠϯϑΟʔϧυඃଧ཰ 0#1 ඃग़ྥ཰ 4-( ඃ௕ଧ཰ ,@## ࡾৼ×࢛ٿ ,@  ̕Πχϯά͋ͨΓͷࡾৼ ##@  ̕Πχϯά͋ͨΓͷ࢛ٿ )3@  ̕Πχϯά͋ͨΓͷඃຊྥଧ (0@"0  ΰϩΞ΢τ×ϑϥΠΞ΢τ 34/ ԉޢ཰ *13  ٹԉ౤ٿճ਺×ٹԉࣦ఺ /)#  ٹԉແ҆ଧແ࢛ٿ཰ '*1  ໺खͷӨڹΛഉআͨ͠ࢦඪ -0#  ࢒ྥ཰ 34"" Ϧʔάͷฏۉతͳ౤खͱൺֱͯ͠
 34""Ͳͷఔ౓ࣦ఺Λ૿ݮ͔ͤͨ͞
 348*/Կউ΋ͨΒ͔ͨ͠
 13Ͳͷఔ౓ࣗ੹఺Λ૿ݮ͔ͤͨ͞ 348*/ 13 ,%  খদࣜυωʔγϣϯ

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 ͝ਗ਼ௌ ͋Γ͕ͱ͏͍͟͝·ͨ͠