大規模プロダクトで実践するAI活用の仕組みづくり

by daiki

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େن໛ϓϩμΫτͰ࣮ફ͢ΔAI׆༻ͷ ࢓૊Έͮ͘Γ EBJLJ+4$POG+1$ZCP[V*OD

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EBJLJ ● αΠϘ΢ζגࣜձࣾ ● ϑϩϯτΤϯυΤϯδχΞ ● LJOUPOF։ൃνʔϜʹॴଐ

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ίʔσΟϯάΤʔδΣϯτ࢖ͬͯ·͔͢ʁ ● (JU)VC$PQJMPU ● $VSTPS ● $PEFY ● $MBVEF$PEF ● ʜ

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Ͱ͸ɺνʔϜશମͰ׆༻Ͱ͖͍ͯ·͔͢ʁ ● ։ൃϑϩʔʹ૊Έࠐ·Ε͍ͯΔ ● ஌ݟ͕νʔϜશମɾԣஅͰڞ༗͞Ε͍ͯΔ ● ୭Ͱ΋࢖͍͜ͳ͍ͯ͠Δ ● ʜ

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ݸਓͷ"*׆༻͔ΒνʔϜͷ"*׆༻ʹ͸ Ϊϟοϓ͕͋Δ

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✅ίʔσΟϯάΤʔδΣϯτͷಋೖ͸ੵۃత ● (JU)VC$PQJMPU ● $VSTPS ● $MBVEF$PEFʜ ❌νʔϜϨϕϧͰ͸࢖͍͑ͯͳ͍ ● ஌ݟڞ༗͕ͳ͍ ○ ͏·͘࢖͑ͯΔਓ͸͍ΔΒ͍͚͠ͲͲ͏΍ͬͯ࢖͍ͬͯΔ͔͸஌Βͳ͍ɻɻ αΠϘ΢ζͷ"*ಋೖͷঢ়گʢCFGPSFʣ

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ࠓ೔͓࿩͢͠Δ͜ͱ ● αΠϘ΢ζͷLJOUPOF։ൃνʔϜͷऔΓ૊Έͷ͝঺հ ● ݸਓͷ"*׆༻ͱνʔϜͷ"*׆༻ͷΪϟοϓΛݮΒͨ͢Ίʹ ○ ͲΜͳ࢓૊ΈΛ࡞ΓͲͷΑ͏ʹ"*Λ׆༻͍ͯ͠Δ͔ ○ ͦͷ࢓૊ΈΛνʔϜʹਁಁͤ͞Δࢪࡦ ○ ͲΜͳޮՌ͕͔͋ͬͨ

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αΠϘ΢ζΤϯδχΞ࠾༻ϐον<> <>IUUQTTQFBLFSEFDLDPNDZCP[VJOTJEFPVUDZCP[VFOHJOFFSSFDSVJU TMJEF

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LJOUPOF ● ೥Ҏ্ӡ༻͞Ε͍ͯΔେن໛αʔϏε ● ϑϩϯτΤϯυ͚ͩͰສߦҎ্ͷίʔυϕʔεΛ࣋ͭ ○ ސ٬ྖҬ͝ͱʹνʔϜɾίʔυϕʔε͕෼ׂ͞Ε͍ͯΔ ● ։ൃ͢ΔͨΊʹ͸ෳࡶͳυϝΠϯ஌͕ࣝඞཁ

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LJOUPOFΛ"*Ͱ࡞͍ͬͯͨ͘Ίʹɺ ·ͣ͸ɺ"*ʹυϝΠϯ஌ࣝΛ༩͑Δ࢓૊ΈΛ࡞Δ

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"*ͷͨΊͷΨΠυΛ࡞Δ ● ༻ޠू ● ػೳͷઆ໌ ● ΞʔΩςΫνϟ ● ςετํ਑ ● ʜ

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"*ͷͨΊͷΨΠυΛ࡞ΔʢBJHVJEFʣ ● ίʔσΟϯάΤʔδΣϯτʹґଘ͠ͳ͍ϚʔΫμ΢ϯͰ؅ཧ ○ $-"6%&NEɺ"(&/54NE͔Βࢀরͤ͞Δ

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ϙΠϯτ ● ίʔσΟϯάΤʔδΣϯτʹґଘ͠ͳ͍͜ͱ ○ ͦͷ࣌༏Ε͍ͯΔΤʔδΣϯτ΍ɺ༻్ʹԠͨ͡ΤʔδΣϯ τΛ࢖͍෼͚ΒΕΔΑ͏ʹ ● ϚʔΫμ΢ϯͰϦϙδτϦͷதʹ؅ཧ͢Δ͜ͱ ○ طଘͷυΩϡϝϯτʢ(JU)VC $POGMVFODFͳͲʣΛ.$1ܦ ༝Ͱಡ·ͤΔͷ͸ɺɺ ■ τʔΫϯͷফඅ͕ܹ͘͠ͳΓ΍͍͢ ■ ݹ͘ͳ͍ͬͯΔ͜ͱ΋ଟ͘ɺ৽઱ͳঢ়ଶʹอͭͷ͕೉͠ ͍

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BJHVJEFͷ໰୊ͦͷ ● େن໛ϓϩδΣΫτͩͱBJHVJEF͕ංେԽͯ͠શ෦ಡΜͰ͘ Εͳ͘ͳΔ ● ྖҬ͝ͱʹػೳ΍ઃܭ͕ҟͳΔͨΊɺ࣮૷͍ͨ͠ྖҬɾػೳ ʹΑͬͯಡΜͰཉ͍͠ΨΠυ͕ҟͳΔ

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● LJOUPOF͸νʔϜ͝ͱʹΦʔφʔγοϓΛ࣋ͬͨNPOPSFQP ߏ଄ BJHVJEFΛྖҬ͝ͱʹ෼ׂ͢Δ

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● ϧʔτʹLJOUPOFڞ௨ͷBJHVJEFΛஔ͖ͭͭɺ֤ྖҬʹಛԽ ͨ͠BJHVJEFΛͦΕͧΕʹ࡞Δ BJHVJEFΛྖҬ͝ͱʹ෼ׂ͢Δ ˠංେԽΛ๷͗ͭͭɺ֤νʔϜ͕ࣗ෼ͷྖҬʹಛԽͨ͠BJHVJEFΛ࣋ͭ

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BJHVJEFͷ໰୊ͦͷ ● BJHVJEF͕௠෗Խ͢Δ ○ ࣮૷͕ਐΉ ○ ৽͍֓͠೦͕૿͑Δɾطଘͷ֓೦͕ஔ͖׵ΘΔ ○ BJHVJEFʹ൓ө͞Εͳ͍ ○ ෗͍ͬͯ͘ɻɻɻ ˠBJHVJEFΛܧଓతʹҭͯΔ࢓૊Έ͕ඞཁ

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"*Λ࢖ͬͯBJHVJEFΛҭ͍ͯͯ͘ ● ຖճͷηογϣϯͷ࠷ޙʹɺBJHVJEFΛߋ৽͢Δ ○ ৽͍࣮͠૷ύλʔϯ͕௥Ճ͞Εͨ৔߹ ○ طଘͷઆ໌͕ݹ͘ͳͬͨ৔߹ ○ ॏཁͳઃܭมߋ͕͋ͬͨ৔߹ ● ఆظతʹɺBJHVJEF͕ίʔυϕʔεͱဃ཭͍ͯ͠ͳ͍͔ νΣοΫΛೖΕΔ

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BJHVJEFΛҭͯΔ࢓૊ΈΛίϚϯυͰࣗಈԽ ● VQEBUFBJHVJEF ○ ηογϣϯͷ಺༰ͱίϛοτཤྺͳͲ͔ΒBJHVJEFΛ࠷৽Խ

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BJHVJEFΛҭͯΔ࢓૊ΈΛίϚϯυͰࣗಈԽ ● DIFDLBJHVJEF ○ BJHVJEFͱίʔυϕʔεͷဃ཭ΛνΣοΫͯ͠࠷৽Խ

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"*ʹ༩͑ΔυϝΠϯ஌ࣝͷ؅ཧͱɺͦΕΛ ܧଓతʹҭ͍ͯͯ͘ج൫͕Ͱ͖ͨʂ

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࣍͸"*Λ࢖͍͜ͳͨ͢Ίͷ࢓૊Έ࡞Γ

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"*Λ࢖͏ίʔσΟϯάͷ೉͍͠ͱ͜Ζ ● ݟ౰ҧ͍ͳ࣮૷Λ࢝͠ΊΔ ● τʔΫϯ੍ݶͱͷઓ͍ ○ ࣮૷͕େ͖͘ͳΔͱɺ్தͰDPNQBDU͕૸ͬͯࡉ͔͍ܦ Ң͕ࣦΘΕΔ ○ ಛʹϑϩϯτΤϯυपΓͷ.$1͸τʔΫϯͷফඅྔ͕ଟ ͍

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ηογϣϯΛ֎෦ϑΝΠϧͰ؅ཧ͢Δ ● ηογϣϯ͝ͱʹEJSΛ࡞Δ ● ࣮૷ܭըͱ΍ΓऔΓͷཤྺΛϑΝΠϧग़ྗ͢Δ ˠ࣮૷ܭըͱͲ͜·Ͱ࣮૷͔ͨ͠ͷཤྺ͕͋Ε͹ɺͦΕΛಡΜͰ͍ͬͯ͏͚ͩͰ ɹࢥ͍ग़ͯ͠΋Β͑Δ

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։ൃͷྲྀΕΛίϚϯυͰࣗಈԽ ● TUBSUJNQM ○ ηογϣϯ։࢝࣌ʹQMBONEͱQSPNQUNEΛੜ੒ ○ ηογϣϯத͸ܧଓతʹQSPNQUNEΛߋ৽

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࣮૷ܭըʢQMBONEʣ

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● ࣮૷લʹܭըΛཱͯΔ͜ͱͰɺݟ౰ҧ͍ͳ࣮૷Λ๷͙ ○ "*ཱ͕ͯͨܭըΛϨϏϡʔͯ͠ɺ࣮૷Λ։࢝Ͱ͖Δਫ਼౓ʹ ͳΔ·Ͱ΍ΓऔΓΛଓ͚Δ ● QMBOϞʔυͰܭըΛཱͯͨޙɺͦΕΛϑΝΠϧग़ྗͯͬͯ͠ ͍͏ͷ΋༗ޮ ○ QMBOϞʔυʹ͸ɺ࣮૷ܭըΛޮ཰తʹਐΊΔͨΊͷγες Ϝϓϩϯϓτ͕ॻ͔Ε͍ͯΔ ࣮૷ܭըʢQMBONEʣ

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΍ΓऔΓͷཤྺʢQSPNQUNEʣ

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● ਐḿΛϑΝΠϧʹग़ྗ͓ͯ͘͜͠ͱͰɺ೚ҙͷλΠϛϯάͰίϯ ςΩετΛDMFBSͰ͖Δ ○ ෳࡶͳ࣮૷ͷखલͰҰ୴DMFBS͠ɺ࣮૷్தͰDPNQBDU ͕૸Βͳ͍Α͏ʹͨ͠Γ ● ηογϣϯ్தʹผπʔϧʹ৐Γ׵͑ΒΕΔ ○ ౔୆Λ$PEFYͰ࡞ͬͯඍௐ੔͸$PNQPTFSͳͲ ● ΍ΓͱΓͷཤྺࣗମ͕υϝΠϯ஌ࣝͷๅݿʹͳΔ ○ ఆظతʹηογϣϯͷཤྺΛ୨Էͯ͠͠ɺBJHVJEFΛߋ৽ ΍ΓऔΓͷཤྺʢQSPNQUNEʣ

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͜͜·Ͱͷ·ͱΊ ● ྖҬ͝ͱʹ෼ׂ͞Εɺ"*ͱҰॹʹҭ͍ͯͯ͘BJHVJEFʹΑͬͯ "*͕υϝΠϯ஌ࣝΛཧղ ● ηογϣϯΛϑΝΠϧ؅ཧ͢Δ͜ͱͰɺDPNQBDUରࡦͱ"*πʔ ϧͷ੾Γସ͑ʹରԠ ○ ͜ΕΒΛίϚϯυͱͯࣗ͠ಈԽ ˠج൫ͱͳΔ࢓૊Έ͸Ͱ͖ͨ

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࣍͸νʔϜ΁ͷਁಁ

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νʔϜ΁ͷਁಁ ● ࠓճ࡞ͬͨ࢓૊Έ΍ɺ͢Ͱʹ͏·͘࢖͍͜ͳ͍ͯ͠Δਓͷ஌ݟΛ νʔϜԣஅʹڞ༗͠ɺਁಁ͍͖͍ͤͯͨ͞ ● "*ʹ೤৺ͳਓ΋͍Ε͹ɺͦ͏Ͱͳ͍ਓ΋͍Δ

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νʔϜ΁ͷਁಁࢪࡦ"*Ϟϒ഑৴ ● "*׆༻ʹशख़ͨ͠ϝϯόʔ͕Ϟϒϓϩάϥϛϯά ● ࣮຿ͷλεΫΛ"*Ͱ࣮૷͢Δ༷ࢠΛϥΠϒ഑৴ ● .$1Λ׆༻ͨ͠6*ߏங΍ෳࡶͳ+4ͷϩδοΫ࣮૷ͳͲҟͳΔ ςʔϚͰ༷ʑͳਓ͕ࢀՃ

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"*Ϟϒ഑৴ͷޮՌ ● ΈΜͳͰج൫Λҭ͍ͯͯ͘จԽ ○ "*ϞϒͰಘͨ஌ݟΛίϚϯυʹىͨ͜͠Γ ○ QMBOͱQSPNQUͷϑΝΠϧ؅ཧ΋ϝϯόʔͷ޻෉ΛίϚϯυ Խͨ͠΋ͷ ○ ج൫͕ݹ͘ͳΒͳ͍Α͏ʹ৽͍͠஌ݟΛೖΕ͍ͯ͘ ● ٯʹݱঢ়ͷ"*ͩͱ೉͍͜͠ͱͷཧղ ○ ෳࡶ6*ͷߏஙͳͲ ○ Ͱ͖Δ͜ͱͰ͖ͳ͍͜ͱͷཧղʹͭͳ͕Δ

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LJOUPOF։ൃνʔϜ͸େ͖͍૊৫ શମ΁ͷਁಁ͸·ͩ·ͩ͜Ε͔Βɺɺ

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"*׆༻ͷ࢓૊ΈΛ੔͑ͯɺͲΜͳ੒Ռ͕͋ͬͨʁ

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"*πʔϧΛ࢖ͬͨ։ൃ߹॓Λͨ͠ ● ໨ඪɿLJOUPOFͷ+4"1*ΛҰؾʹ࣮૷͢Δ͜ͱ ○ ϒϥ΢βͷը໘্ͷ৘ใΛऔಘɾૢ࡞Ͱ͖Δ"1* ○ ಠࣗͷϝιου͕XJOEPXΦϒδΣΫτʹੜ͓͑ͯΓɺ༷ʑ ͳૢ࡞͕Ͱ͖Δ

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"*πʔϧΛ࢖ͬͨ։ൃ߹॓Λͨ͠ ● ೔ؒɺਓͷϝϯόʔ

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"*πʔϧΛ࢖ͬͨ։ൃ߹॓Λͨ͠ ● ௨ৗͳΒʙिؒఔ౓͔͔Δن໛Λ೔ؒͰ࣮૷͠੾ͬͨ

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ͳͥ͏·͍ͬͨ͘ͷ͔ ● ࣮૷ͷઃܭͱɺࢀরͰ͖Δίʔυ͕ॆ࣮͍ͯͨ͠ ○ "*͕໎Θͳ͍ϕʔε͕͋Δͱ଎౓্͕͕Δ ● ϨϏϡʔ͔ΒϚʔδ·ͰΛಉظతʹଈ࣌Ͱߦͳͬͨ ○ 13Λ͙͢Ϛʔδ͢Δ͜ͱͰɺ"*͕ࢀߟʹͰ͖Δίʔυ͕૿ ͑ɺ͞ΒʹڧྗʹͳΔ ● ೔ؒ୹ظूத͢Δ͜ͱͰϝϦϋϦΛ͚ͭͨ ○ "*Ͱ։ൃͷෛ୲͸ܰݮ͞ΕΔ͕ɺ͔ͩΒͱݴͬͯฒྻͰ"*Λ ճ͠͠Ό͔Γ͖ʹಇ͖ଓ͚Δͷ͸࣋ଓ͠ͳ͍ɻɻ

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"*Ͱ։ൃ଎౓Λ্͛Δʹ͸ ઃܭͱɺ"*͕ࢀߟʹͰ͖ΔίʔυϕʔεΛ࡞Δ w ઃܭͷ඼࣭͕શͯͷ౔୆ʹͳΔ "*Λ࢖ͬͯ·ͱ·ͬͨ࣌ؒͰಉظతʹҰؾʹ࢓্͛Δ ͦͷޙɺखಈςετ΍ϦϑΝΫλͳͲΛ͢Δ ಈ͘΋ͷ͕ૣ͘ग़དྷ্͕Δͱؔ܎ऀͱͷίϛϡχέʔγϣϯ΋औΓ ΍͍͢

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՝୊΋͋Δ ● +4"1*͸"*ͱ૬ੑ͕ྑ͔ͬͨ ○ ೖग़ྗ͕໌֬ ○ ࢓༷͕͸͖ͬΓ͍ͯ͠Δ ● ٯʹ6*͸೉͍͠ ○ σβΠϯͱͷ࿈ܞʹΑΔᐆດ͞ ○ 'JHNB.$1΋ҰൃͰ͍͍ײ͡ʹ͸ͳΒͳ͍ ■ ࡉ͔͍ඍௐ੔͕ඞཁͰ݁ہखͰ΍ͬͨํ͕ૣ͔ͬͨɺΈͨ ͍ͳ͜ͱ΋ଟʑ͋Δ ■ ͔ͱ͍ͬͯ'JHNBΛ࣮૷͠΍͍͢Α͏ʹ࡞ͬͯ΋Β͏͔ʁ

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·ͱΊ ● ݩʑͦΕͧΕݸਓ͕"*׆༻ ● ࠓ͸ɺBJHVJEFͰ஌ࣝج൫Λ࡞ΓɺͦΕΛ"*ͱڞʹҭ͍ͯͯ͘ ࢓૊ΈʹΑͬͯ੒Ռ͕ग़࢝Ί͍ͯΔ ● ͦΕͧΕͷνʔϜ͕࣮֬ʹ"*Λ࢖͍͜ͳ͢νʔϜʹมԽ͍ͯ͠Δ

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ͥͻ͋ͳͨͷ૊৫Ͱ΋ࢼͯ͠ Έ͍ͯͩ͘͞