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クックパッドの機械学習を支える基盤のつくりかた / Machine Learning ops at Cookpad

クックパッドの機械学習を支える基盤のつくりかた / Machine Learning ops at Cookpad

Yuichiro Someya

June 01, 2017
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  1. ؙحؙػحسך 堣 唒㷕 统׾
    佄ִ׷㛇 湍ךא ֻ׶ַ ׋
    2017/06/01 AWS Summit Tokyo
    ΫοΫύουגࣜձࣾ
    છ୩ ༔Ұ࿠ ੕ ๺ే

    View Slide


  2. ࣗݾ ঺հ
    HJUIVCDPNBZFNPT
    UXJUUFSDPNBZFNPT@Z
    XXXBZFNPTNF

    ‣ છ୩༔Ұ࿠<:VJDIJSP4PNFZB>
    ‣ ΫοΫύουגࣜձࣾ

    ݚڀ։ൃ෦ΤϯδχΞ
    ೥৽ଔೖࣾ

    View Slide



  3. View Slide



  4. Ϩγϐ਺
    ສ඼Ҏ্
    ݄࣍ར༻ऀ਺
    ສਓҎ্
    ೥݄຤࣌఺

    View Slide



  5. View Slide



  6. Χࠃʹల։
    ݴޠʹରԠ
    ೥݄຤࣌఺

    View Slide


  7. ΫοΫύουͱ"84

    "NB[PO&$Πϯελϯε
    d ୆ఔ౓
    "NB[PO4ΦϒδΣΫτ
    ԯҎ্
    ‣ ೥ʹ%$͔Β׬શҠߦ
    ‣ BQOPSUIFBTU͓ΑͼVTFBTUΛओʹར༻
    άϩʔόϧαʔϏε͸ओʹ64ͰՔಇ
    SFRTҎ্
    ϐʔΫ࣌ಉ࣌ϦΫΤετ਺

    View Slide


  8. ར༻͍ͯ͠ΔαʔϏε
    ‣ ࠓճͷ͓࿩ʹؔ܎͢ΔαʔϏε
    "NB[PO&$ "NB[PO71$ "84-BNCEB

    Ҏ߱&$ 71$ -BNCEBͱදه

    "NB[PO424 "NB[PO4/4 Ҏ߱424 4/4ͱදه

    "NB[PO4 3FETIJGU Ҏ߱4 3FETIJGUͱදه

    "84$POpH "NB[PO$MPVE8BUDI "84$MPVE5SBJM "84*".

    Ҏ߱$POpH $MPVE8BUDI $MPVE5SBJM *".ͱදه


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  9. ΫοΫύουͷػցֶशج൫
    ςʔ Ϛ

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  10. ΫοΫύουͷݚڀ։ൃ෦ʹ͍ͭͯ
    ‣ ೥݄ʹൃ଍
    ݚڀ։ൃνʔϜ ೥݄d
    ɺݚڀ։ൃࣨ ೥݄d
    Λܦͯ

    ݱࡏ͸ਖ਼ࣾһ໊ΞϧόΠτʗΠϯλʔϯ໊ͷ૊৫ʹ
    ‣ ػցֶशΛத৺ʹɺ৯จԽܥͷݚڀʹ͓͚Δ࣮੷΋
    ΫοΫύουߐށ͝൧
    ୈճਓ޻஌ೳֶձશࠃେձ
    ‣ ྉཧ͖Ζ͘ͷެ։ ೥݄


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  11. ྉཧ͖Ζ͘

    ৞ΈࠐΈχϡʔϥϧωοτϫʔΫ
    ʹΑΔྉཧը૾ͷࣗಈೝࣝ
    εϚʔτϑΥϯͷࣸਅͷ಺ɺ
    ྉཧࣸਅΛࣗಈతʹऩूه࿥

    View Slide


  12. ྉཧ͖Ζ͘ͷΞʔΩςΫνϟ
    ‣ ը૾ͷΞοϓϩʔυɺ൑ఆॲཧʹ͸͕͔͔࣌ؒΔ d਺ඦNT

    "1*αʔόʔͱ౷߹ͯ͠ಉظॲཧ͢Δͷ͸ඇݱ࣮త
    ඇಉظͳྉཧʗඇྉཧͷ൑ఆॲཧ͕ඞཁ
    ‣ ඞཁͳܭࢉػ؀ڥ͕ΞϓϦέʔγϣϯαʔόʔͱେ͖͘ҟͳΔ
    3VCZ˱1ZUIPO 3BJMT˱$IBJOFS $16˱(16
    ൑ఆॲཧͱΞϓϦέʔγϣϯΛૄ݁߹ʹ͢Δͷ͕ϕλʔ

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  13. ྉཧ͖Ζ͘ͷΞʔΩςΫνϟ

    4 424Λհͨ͠ඇಉظͰૄ݁߹ͳࣸਅ൑ఆϑϩʔͷ࣮૷
    424 4

    View Slide


  14. ྉཧ͖Ζ͘ͷΞʔΩςΫνϟ
    ‣ "1*αʔόʔͰ41SF4JHOFE63-Λੜ੒
    ੜ੒͞Εͨ63-Λར༻ͯ͠ΫϥΠΞϯτ J04 "OEPJSE
    ͔Β൑ఆ༻
    ʹॖখ͞ΕͨࣸਅΛ4ʹ௚઀Ξοϓϩʔυ

    1SF4JHOFE63-

    ͷൃߦ

    View Slide


  15. ྉཧ͖Ζ͘ͷΞʔΩςΫνϟ
    ‣ "1*αʔόʔͰ41SF4JHOFE63-Λੜ੒
    ੜ੒͞Εͨ63-Λར༻ͯ͠ΫϥΠΞϯτ J04 "OEPJSE
    ͔Β൑ఆ༻
    ʹॖখ͞ΕͨࣸਅΛ4ʹ௚઀Ξοϓϩʔυ

    ൑ఆ༻ը૾ͷ

    Ξοϓϩʔυ
    1SF4JHOFE63-

    ͷൃߦ
    https://s3.amazonaws.com/thumbnails/123.jpg?
    expires=1495436210&Signature=XXXYYYZZZ

    View Slide


  16. ྉཧ͖Ζ͘ͷΞʔΩςΫνϟ
    ‣ 4&WFOU/PUJpDBUJPOͰࣸਅͷΞοϓϩʔυΠϕϯτΛ424ʹ
    &ORVFVF

    &WFOUΛ424ʹ

    &ORVFVF
    ൑ఆ༻ը૾ͷ

    Ξοϓϩʔυ
    s3://thumbnails/123.jpg
    1SF4JHOFE63-

    ͷൃߦ
    { bucket: thumbnails
    key: 123.jpg }

    View Slide


  17. ྉཧ͖Ζ͘ͷΞʔΩςΫνϟ
    ‣ ൑ఆॲཧXPSLFS͕424͔ΒϝοηʔδΛ%FRVFVFͯ͠ॲཧ
    ϝοηʔδʹؚ·ΕΔࣸਅͷ4্ͷLFZ৘ใΛར༻ͯࣸ͠ਅΛμ΢ϯϩʔυ
    LFZʹؚ·ΕΔࣸਅͷJEΛར༻ͯ͠"1*ӽ͠ʹ൑ఆ݁ՌΛ௨ୡ

    &WFOUΛ424ʹ

    &ORVFVF
    s3://thumbnails/123.jpg
    { bucket: thumbnails
    key: 123.jpg }
    &$4$MVTUFS

    View Slide


  18. ྉཧ͖Ζ͘ͷΞʔΩςΫνϟ
    ‣ ൑ఆॲཧXPSLFS͕424͔ΒϝοηʔδΛ%FRVFVFͯ͠ॲཧ
    ϝοηʔδʹؚ·ΕΔࣸਅͷ4্ͷLFZ৘ใΛར༻ͯࣸ͠ਅΛμ΢ϯϩʔυ
    LFZʹؚ·ΕΔࣸਅͷJEΛར༻ͯ͠"1*ӽ͠ʹ൑ఆ݁ՌΛ఻͑Δ

    &WFOUΛ424ʹ

    &ORVFVF
    s3://thumbnails/123.jpg
    8PSLFS͕ϝοηʔδ

    Λ%FRVFVF
    { bucket: thumbnails
    key: 123.jpg }

    View Slide


  19. ྉཧ͖Ζ͘ͷΞʔΩςΫνϟ
    ‣ ൑ఆॲཧXPSLFS͕424͔ΒϝοηʔδΛ%FRVFVFͯ͠ॲཧ
    ϝοηʔδʹؚ·ΕΔࣸਅͷ4্ͷLFZ৘ใΛར༻ͯࣸ͠ਅΛμ΢ϯϩʔυ
    LFZʹؚ·ΕΔࣸਅͷJEΛར༻ͯ͠"1*ӽ͠ʹ൑ఆ݁ՌΛ఻͑Δ

    4্ͷࣸਅΛ
    μ΢ϯϩʔυ
    8PSLFS͕ϝοηʔδ

    Λ%FRVFVF
    &WFOUΛ424ʹ

    &ORVFVF
    { bucket: thumbnails
    key: 123.jpg }

    View Slide


  20. ྉཧ͖Ζ͘ͷΞʔΩςΫνϟ
    ‣ ൑ఆॲཧXPSLFS͕424͔ΒϝοηʔδΛ%FRVFVFͯ͠ॲཧ
    ϝοηʔδʹؚ·ΕΔࣸਅͷ4্ͷLFZ৘ใΛར༻ͯࣸ͠ਅΛμ΢ϯϩʔυ
    LFZʹؚ·ΕΔࣸਅͷJEΛར༻ͯ͠"1*ӽ͠ʹ൑ఆ݁ՌΛ఻͑Δ

    4্ͷࣸਅΛ
    μ΢ϯϩʔυ
    ൑ఆ݁ՌΛ"1*ӽ͠ʹ
    ఻͑Δ
    &WFOUΛ424ʹ

    &ORVFVF
    8PSLFS͕ϝοηʔδ

    Λ%FRVFVF

    View Slide


  21. ྉཧ͖Ζ͘ͷΞʔΩςΫνϟ

    ‣ 424ͷ$MPVE8BUDIϝτϦΫεʹج͍ͮͨ"MBSNͰXPSLFSΛΦʔτεέʔϧ
    ΞϓϦέʔγϣϯͷੑೳཁٻΛຬͨ͢Α͏ʹ

    ྫ͑͹ɺ৽͘͠Ξοϓϩʔυ͞Εͨࣸਅ͸࣌ؒҎ಺ʹ൑ఆ͞Εͯཉ͍͠

    "QQSPYJNBUF"HF0G0MEFTU.FTTBHF͕ར༻Ͱ͖Δ
    &$4$MVTUFS

    View Slide


  22. ྉཧ͖Ζ͘ͷΞʔΩςΫνϟ

    "QQSPYJNBUF"HF0G0MEFTU.FTTBHF
    &$4$MVTUFS
    εέʔϧΞ΢τ

    (desired_count++)
    ‣ 424ͷ$MPVE8BUDIϝτϦΫεʹج͍ͮͨ"MBSNͰXPSLFSΛΦʔτεέʔϧ
    ΞϓϦέʔγϣϯͷੑೳཁٻΛຬͨ͢Α͏ʹ

    ྫ͑͹ɺ৽͘͠Ξοϓϩʔυ͞Εͨࣸਅ͸࣌ؒҎ಺ʹ൑ఆ͞Εͯཉ͍͠

    "QQSPYJNBUF"HF0G0MEFTU.FTTBHF͕ར༻Ͱ͖Δ

    View Slide


  23. &$4$MVTUFS
    ྉཧ͖Ζ͘ͷΞʔΩςΫνϟ

    "QQSPYJNBUF"HF0G0MEFTU.FTTBHF
    εέʔϧΞ΢τ

    (desired_count++)
    ‣ 424ͷ$MPVE8BUDIϝτϦΫεʹج͍ͮͨ"MBSNͰXPSLFSΛΦʔτεέʔϧ
    ΞϓϦέʔγϣϯͷੑೳཁٻΛຬͨ͢Α͏ʹ

    ྫ͑͹ɺ৽͘͠Ξοϓϩʔυ͞Εͨࣸਅ͸࣌ؒҎ಺ʹ൑ఆ͞Εͯཉ͍͠

    "QQSPYJNBUF"HF0G0MEFTU.FTTBHF͕ར༻Ͱ͖Δ

    View Slide


  24. &$4্Ͱͷࣸਅ൑ఆ

    ‣ FBHMFUNUIBLP
    Λར༻
    ZBNMܗࣜͷϑΝΠϧͰ൑ఆॲཧXPSLFSΛఆٛɺ$-*ίϚϯυͰ্ཱͪ͛
    Φʔτεέʔϧͷઃఆ΋IBLPͰߦ͑Δ
    scheduler:
    cluster: hako-production-g2
    desired_count: 1
    autoscaling:
    min_capacity: 4
    max_capacity: 10
    policies:
    - alarms: [cookpadnet-worker-busy]
    cooldown: 300
    adjustment_type: ChangeInCapacity
    scaling_adjustment: 1
    app:
    image: cookpadnet-worker
    cpu: 128
    memory: 1024
    env:
    AWS_REGION: ap-northeast-1
    COOKPADNET_ENV: production
    ...
    &$4$MVTUFS
    "QQSPYJNBUF"HF0G0MEFTU.FTTBHF
    IUUQTHJUIVCDPNFBHMFUNUIBLP

    View Slide


  25. &$4্Ͱͷࣸਅ൑ఆ
    ‣ ࣸਅ൑ఆʹ(16Λ࢖༻͍ͯ͠Δ
    ൑ఆॲཧʹ(16ΞΫηϥϨʔγϣϯ͕ར༻Ͱ͖Δ
    ಉՁ֨ଳͷ$16Πϯελϯεͱൺ΂ͯdഒͷੑೳࠩ
    ‣ HΠϯελϯεͰࣸਅ൑ఆ༻ͷ&$4$MVTUFSΛߏ੒

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  26. &$4$MVTUFS H

    5BTL $POUBJOFS

    &$4্Ͱͷࣸਅ൑ఆ
    ‣ $POUBJOFS͔Β(16Λૢ࡞͢Δҝʹඞཁͳઃఆ
    /7*%*"%SJWFSͷΠϯετʔϧ

    $MVTUFSʹΠϯετʔϧ͠ɺ5BTL͔Β͸

    WPMVNFͰݟΔ
    ద੾ͳ-JOVY$BQBCJMJUZͷ෇༩

    QSJWJMFHFEΦϓγϣϯΛར༻

    (16
    /7*%*"%SJWFS

    LFSOFMNPEVMFT

    /7*%*"%SJWFS

    VTFSMJCSBSJFT

    "QQ 8PSLFS

    View Slide


  27. &$4$MVTUFS H

    &$4্Ͱͷࣸਅ൑ఆ
    ‣ QSJWJMFHFEͳ5BTL ͷSPPUϢʔβʔ
    ͸ɺ&$4Ϋϥελ
    ʹରͯ͠SPPUϢʔβʔͱಉ༷ͳݖݶΛ΋ͭ
    ΫϥελʹӨڹΛ༩͑ΔΑ͏ͳૢ࡞͕Մೳ

    NMPDL LJMM VUJNF ʜ

    &$4ͰAEFWJDFAΦϓγϣϯ͕࢖͑Δͱʜ
    ‣ 5BTLͰඇSPPUͳϢʔβʔΛར༻͢Δ

    %PDLFS'JMF಺ͰA64&3XPSLFSA౳

    $MVTUFS্ͷ/7*%*"%SJWFS VTFSMJCSBSJFT
    ͕

    ݟ͑ͳ͘ͳΔ
    5BTL $POUBJOFS

    (16
    /7*%*"%SJWFS

    LFSOFMNPEVMFT

    /7*%*"%SJWFS

    VTFSMJCSBSJFT

    "QQ 8PSLFS

    View Slide


  28. &$4$MVTUFS H

    5BTL $POUBJOFS

    &$4্Ͱͷࣸਅ൑ఆ
    ‣ $MVTUFSͱಉ͡όʔδϣϯͷVTFSMJCSBSJFTΛ

    $POUBJOFSʹΠϯετʔϧ
    $POUBJOFS͕$MVTUFSʹόʔδϣϯґଘ͢Δ

    ผͷ$MVTUFSͰ͸ಈ͔ͳ͍͔΋͠Εͳ͍


    (16
    /7*%*"%SJWFS

    LFSOFMNPEVMFT

    /7*%*"%SJWFS

    VTFSMJCSBSJFT

    "QQ 8PSLFS

    View Slide


  29. ӡ༻࣮੷ ݱࡏ

    ‣ ը૾ೝࣝϞσϧΛҰ౓Ξοϓσʔτ
    ‣ Ξοϓσʔτ΋৐Γӽ͑ɺେ͖ͳ໰୊΋ͳ͘ӡ༻Ͱ͖͍ͯΔ

    ਓҎ্
    ͷྉཧࣸਅ
    ͷϢʔβʔ͕ར༻
    ຕҎ্

    View Slide

  30. ػցֶशج൫ʹ͍ͭͯ

    View Slide


  31. ੕๺ే ΄͠΄͘ͱ
    !LBOJ@C
    ‣ ΫοΫύουגࣜձࣾ

    ΠϯϑϥετϥΫνϟʔ෦෦௕
    ೥৽ଔೖࣾ
    ‣ 43& ηΩϡϦςΟΤϯδχΞ
    ઃܭߏஙӡ༻ *%4 8"' ੬ऑੑ਍அ *4.4 FUD
    ‣ "84ೝఆ4" %FW0QTΤϯδχΞ 1SPGFTTJPOBM


    View Slide


  32. ػցֶशج൫ͱ͸
    ‣ ݚڀ։ൃ෦ͷΤϯδχΞ͕ࣗ༝ʹखΛಈ͔ͤΔ৔ॴ
    ຊ൪؀ڥͱ͸੾Γ཭͞Ε͍ͯΔ
    ‣ ࣗ༝౓͕ߴ͘ຊ൪ͷӡ༻ʹࠨӈ͞Εͳ͍

    View Slide


  33. ݚڀ։ൃ෦ઃཱ౰ॳ
    ‣ ඞཁͳΠϯελϯεྨ͸શͯΠϯϑϥ෦͕४ຊ൪؀ڥʹ༻ҙ
    ґཔΛड͚ɺͦΕΛ΋ͱʹඞཁͳϦιʔεΛ४උ͢Δ
    ‣ ຊ൪؀ڥͱಉ༷ͷӡ༻
    ίʔυΛϕʔεʹͨ͠ϓϩϏδϣχϯάɺ؂ࢹɺFUD

    View Slide


  34. ݚڀ։ൃ෦ઃཱ౰࣌ͷ"84؅ཧମ੍
    ‣ Πϯϑϥ෦ͷӡ༻୲౰ऀͷΈ͕શݖݶΛ࣋ͭ
    ৽͍͠Ϧιʔεͷ४උ͸جຊతʹ

    Πϯϑϥ෦͕ߦ͏
    ίʔυԽ͞Ε͍ͯΔՕॴ΋l࣮ߦz͸

    Πϯϑϥ෦͕୲౰
    ‣ "84ʹؔ܎͢Δશͯͷ͜ͱΛΠϯϑϥ෦ʹू໿
    ઃܭɺӡ༻ɺ໰͍߹ΘͤɺFUD

    ֤ࣄۀ෦
    Πϯϑϥ෦
    ٕज़ج൫ܥ෦ॺ
    ݚڀ
    ։ൃ෦

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  35. ى͖ͨ໰୊
    ‣ Ϧιʔεͷ༻ҙ͕௥͍͔ͭͳ͍
    αʔϏεͷӡ༻΋ߦ͏ͨΊ༏ઌ౓͕Լ͕Γ΍͍͢
    ඞཁͳϦιʔε͕ଟ͘ɺਓһ૿Ճͱͱ΋ʹՃ଎
    ‣ ຊ൪؀ڥͰߦ͍ͬͯͨӡ༻ʹ߹Θͳ͍
    ஌ݟ͕͋·Γͳ͘ɺϛυϧ΢ΣΞઃఆͷஈ֊͔Β৭ʑखΛಈ͔͢
    ҆ఆͨ͠ϓϩϏδϣχϯάΑΓࢼߦࡨޡʹΑΔ݁Ռ

    View Slide


  36. தԝ؅ཧͷݶք
    ‣ ن໛֦େʹ൐͍Πϯϑϥ෦ࣗ਎͕ϘτϧωοΫʹͳΔ͜ͱ͕૿͑ͨ
    ৽Ϧιʔεͷ࡞੒ ઃܭͳͲͷ૬ஊ ໰͍߹ΘͤͳͲ
    ‣ զʑ͕ಘҙͱ͢ΔΑ͏ͳӡ༻ΛٻΊΒΕͳ͍΋ͷ͕ग़͖ͯͨ ݚڀ։ൃ

    ‣ ʮͦ΋ͦ΋"84ͷར఺Λ׆͔͍ͤͯͳ͍ͷͰ͸ʯͱ͍͏ٙ໰
    ηϧϑϚωʔδͰ͖Δ͜ͱ͕ྑ͞ͷҰͭͰ͋Δ͸ͣ
    ‣ ຊདྷ΍Δ΂͖͜ͱʹ࣌ؒΛ࢖͑ΔΑ͏ʹ͍ͨ͠
    l"84ͷݕূ΍؅ཧzͰ͸ͳ͘lϢʔβʹαʔϏεΛಧ͚Δ͜ͱz͕࢓ࣄ

    View Slide


  37. ؅ཧํ਑ͷస׵
    ‣ ݖݶͱ੹೚ΛΠϯϑϥ෦͔Β֤։ൃऀ΁Ҡৡ͢Δํ޲ʹγϑτ
    ‣ ͨͩ์Γ౤͛ΔͷͰͳ͘؅ཧ͢΂͖෦෼Λ͓͑ͯ͞Ҡৡ͍ͯ͘͠
    ͦͷͨΊͷ࢓૊Έͷଟ͘Λ"84͕ఏڙ͍ͯ͘͠Ε͍ͯΔ
    ‣ ػցֶशج൫͸ͦͷॳظͷऔΓ૊Έ
    ج൫੔උ୲౰Λݚڀ։ൃ෦͔ΒΞαΠϯ

    View Slide


  38. ࣗ༝ͳ؀ڥͷͨΊʹඞཁͩͬͨ΋ͷ
    ‣ ෦ͷϝϯόʔ͕ࣗ༝ʹ৮ΕΒΕΔ"84؀ڥͷ༻ҙ
    ‣ "84؀ڥΛ҆શʹ࢖͑ΔηΩϡϦςΟ
    ‣ ༧ࢉ؅ཧ
    ‣ "84ʹؔ͢Δ૬ஊ΍ϊ΢ϋ΢ͳͲͷҠৡ

    View Slide


  39. ΞΧ΢ϯτͷ෼཭
    ‣ ͱʹ͔͘खΛಈ͔͢ϑΣʔζʹ͓͍ͯ͸ຊ൪؀ڥ΄Ͳ

    ؅ཧ͞Ε͍ͯΔඞཁ͕ͳ͍
    ‣ ຊ൪؀ڥͱϦιʔε͕ࠞ͡Βͳ͍؀ڥ͕ཉ͍͠
    ‣ ݚڀ։ൃ༻ͷ"84ΞΧ΢ϯτΛ࡞੒ͯͦͪ͠ΒΛ࢖͏Α͏ʹ
    ‣ ࢧ෷͍͸ຊ൪؀ڥͷΞΧ΢ϯτʹ·ͱΊΔ $POTPMJEBUFE#JMMJOH


    View Slide


  40. ݖݶ؅ཧ
    ‣ ຊ൪؀ڥͰ࢖͏*".6TFS ݸਓ͝ͱൃߦ
    ͔Β"TTVNF3PMF
    ඞཁͳαʔϏεͷ"ENJOݖݶΛ޿͘෇༩
    ‣ $MPVE5SBJM΍$POpHΛ༗ޮʹ͠PVUQVUઌΛຊ൪ΞΧ΢ϯτͷ4΁
    ౉͢3PMF͔Β͸ݖݶΛൈ͍͓ͯ͘
    ‣ ։ൃऀʹݖݶΛ౉ͭͭ͠վ᜵ෆೳͳܗͰτϨʔεͰ͖Δ؀ڥʹ

    View Slide



  41. View Slide


  42. ‣ ෦ͷϝϯόʔ͕ࣗ༝ʹ৮ΕΒΕΔ"84؀ڥͷ༻ҙ✅
    ‣ "84؀ڥΛ҆શʹ࢖͑ΔηΩϡϦςΟ
    ‣ ༧ࢉ؅ཧ
    ‣ "84ʹؔ͢Δ૬ஊ΍ϊ΢ϋ΢ͳͲͷҠৡ

    ࣗ༝ͳ؀ڥͷͨΊʹඞཁͩͬͨ΋ͷ

    View Slide


  43. ωοτϫʔΫͷߏ੒
    ‣ ౿Έ୆44)αʔό͕͋Δ71$ ຊ൪ΞΧ΢ϯτ Πϯϑϥ෦؅ཧ

    ͔Β71$1FFSJOHܦ༝Ͱ઀ଓͰ͖ΔΑ͏ʹ͢Δ
    ౿Έ୆ΛΠϯϑϥ෦؅ཧԼͷαʔόʹू໿Ͱ͖Δ
    ‣ /BNFλάΛ࢖ͬͨਖ਼Ҿ͖ɺٯҾ͖Λఏڙͯ͠ΞΫηε͠΍͘͢

    View Slide



  44. View Slide


  45. ઃఆঢ়گͷ؂ࢹ
    ‣ "84$POpH3VMFTͰηΩϡϦςΟάϧʔϓͷΠϯλʔωοτղ์Λ
    νΣοΫ
    ઃఆมߋΛτϦΨͱͯ͠MBNCEBGVODUJPOͰνΣοΫՄೳ
    "84ఏڙͷGVODUJPOϨϙδτϦBXTMBCTBXTDPOpHSVMFT
    ‣ ࡉ͔͍"1*ίʔϧ͸$MPVE5SBJM͔ΒνΣοΫ

    View Slide


  46. ‣ ෦ͷϝϯόʔ͕ࣗ༝ʹ৮ΕΒΕΔ"84؀ڥͷ༻ҙ✅
    ‣ "84؀ڥΛ҆શʹ࢖͑ΔηΩϡϦςΟ✅
    ‣ ༧ࢉ؅ཧ
    ‣ "84ʹؔ͢Δ૬ஊ΍ϊ΢ϋ΢ͳͲͷҠৡ

    ࣗ༝ͳ؀ڥͷͨΊʹඞཁͩͬͨ΋ͷ

    View Slide


  47. ༧ࢉ؅ཧ
    ‣ ࡉ͔͍؅ཧ͸ཁٻ͞Ε͍ͯͳ͍΋ͷͷɺ͋Δఔ౓͸೺Ѳ͢΂͖
    མͱ͠๨Ε΍৵ೖͳͲͷΞϥʔτʹ΋ͳΓ͏Δ
    ‣ #JMMJOH$POTPMFͰఏڙ͞Ε͍ͯΔ#VEHFUTΛར༻
    ‣ ʮࠓ݄͸༧ࢉΛ௒͑ͦ͏ ༧ଌ
    ʯͳ৔߹΍ʮ༧ࢉͷOׂΛ࢖ͬͨ ࣮ࡍ
    ʯʹ

    4/4/PUJpDBUJPOΛड͚औΓඞཁ͕͋Ε͹ରԠ

    View Slide


  48. ‣ ෦ͷϝϯόʔ͕ࣗ༝ʹ৮ΕΒΕΔ"84؀ڥͷ༻ҙ✅
    ‣ "84؀ڥΛ҆શʹ࢖͑ΔηΩϡϦςΟ✅
    ‣ ༧ࢉ؅ཧ✅
    ‣ "84ʹؔ͢Δ૬ஊ΍ϊ΢ϋ΢ͳͲͷҠৡ

    ࣗ༝ͳ؀ڥͷͨΊʹඞཁͩͬͨ΋ͷ

    View Slide


  49. "84૬ஊ ϊ΢ϋ΢
    ‣ "84ʹؔ͢Δϊ΢ϋ΢͸جຊతʹΠϯϑϥ෦͕͍࣋ͬͯͨ
    ૬ஊ΋΄΅Πϯϑϥ෦͕ड͚Δ
    ‣ αϙʔτϓϥϯ͸σϕϩούʔ ೥ͷҠߦҎདྷ

    έʔεͷԠ౴ʹ΋͕͔͔࣌ؒΔͨΊجຊతʹࣗ෼ͨͪͰௐࠪ
    "84΁ͷ໰͍߹Θͤ୅ߦͷΑ͏ʹͳ͍ͬͯͨ͜ͱ΋͋ͬͨ
    ‣ ຊདྷࣗ෼͕ͨͪղ͔ͳͯ͘΋ྑ͍໰୊ʹ͕͔͔͍࣌ؒͬͯͨ

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  50. ΤϯλʔϓϥΠζαϙʔτ΁ͷҠߦ
    ‣ ೥ͷҠߦ౰ॳ͔Βར༻͍ͯͨ͠σϕϩούʔ͔Β੾Γସ͑
    ‣ ܖ໿Ͱ$POTPMJEBUFE#JMMJOH഑Լͷෳ਺ΞΧ΢ϯτʹద༻Մೳ
    ‣ Ձ֨͸ͦΕͳΓʹ͢Δ ౰࣌NP࠷௿

    ‣ 5".ΞαΠϯ έʔεରԠΛߟྀ͠ΤϯλʔϓϥΠζΛબ୒
    ࣌ؒͱ஌ࣝΛങ͏͜ͱ͕ओͳ໨త

    View Slide


  51. αϙʔτέʔεରԠ͸Ͳ͏ͳ͔ͬͨ
    ‣ Ԡ౴ͷ඼্࣭͕͕Γɺղܾ·Ͱͷ࣌ؒ͸࣮֬ʹ୹͘ͳͬͨ
    ʮαϙʔτʹฉ͍ͯΈΑ͏ʯͱͳΔ৺ཧίετ͕ͱͯ΋Լ͕ͬͨ
    ඞཁͳΒαʔϏενʔϜʹΤεΧϨʔγϣϯ΋ͯ͘͠ΕΔ
    "VSPSBͳͲ੎͍ͷ͋ΔϓϩμΫτΛ࢖͏࣌͸஍ຯʹޮ͍ͯ͘Δ
    ‣ ֤։ൃऀ͕উखʹέʔεΛ࡞੒ͯ͠ղܾͰ͖ΔΑ͏ʹͳͬͨ
    ෆ۩߹͚ͩͰͳ͘ػೳ΁ͷ࣭໰ɺཁ๬ͳͲ΋ଟ্͕͘Δ

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  52. ͦͷଞ
    ‣ 5".ΞαΠϯʹΑΓίϯςΩετڞ༗͕͠΍͘͢
    έʔεͷऔΓ·ͱΊ΍ྉۚϨϙʔτͷ࡞੒΋͓ئ͍͍ͯ͠Δ
    ‣ -JNJU*ODSFBTFͷॲཧ͕ര଎ʹ
    ίϯγΣϧδϡ͕ΞαΠϯ͞ΕͯରԠͯ͘͠ΕΔ ࠷୹ ෼

    ‣ "84؅ཧӡ༻Ͱ஍ຯʹ͔͔͍ͬͯͨίετ͕͔ͳΓԼ͕ͬͨ
    "84΁ͷґଘ౓͕ߴ͍૊৫ʹͱͬͯ͸ಛʹ༗༻ͩͱࢥ͏

    View Slide


  53. ‣ ෦ͷϝϯόʔ͕ࣗ༝ʹ৮ΕΒΕΔ"84؀ڥͷ༻ҙ✅
    ‣ "84؀ڥΛ҆શʹ࢖͑ΔηΩϡϦςΟ✅
    ‣ ༧ࢉ؅ཧ✅
    ‣ "84ʹؔ͢Δ૬ஊ΍ϊ΢ϋ΢ͳͲͷҠৡ✅

    ࣗ༝ͳ؀ڥͷͨΊʹඞཁͩͬͨ΋ͷ

    View Slide


  54. ։ൃऀΞΧ΢ϯτ
    ‣ ݚڀ։ൃ༻ΞΧ΢ϯτͱಉ༷ͷ։ൃऀΞΧ΢ϯτ΋༻ҙ
    શ։ൃऀ͕ࣗ༝ʹ৮Δ͜ͱͷͰ͖Δ"84ΞΧ΢ϯτ
    ‣ ωοτϫʔΫ΍؅ཧܥͷ࣮૷͸ݚڀ։ൃ༻ΞΧ΢ϯτͱ΄΅ಉ͡
    ‣ ৭ʑͳαʔϏεΛࣗ༝ʹݕূͰ͖Δ ձࣾ࣋ͪͰʂ

    ,JOFTJT -BNCEB "1*(BUFXBZ 93BZ -FY 1JOQPJOUͳͲͰ

    ར༻͞Ε͍ͯΔ

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  55. ػցֶशج൫ͷݱঢ়
    ‣ ҙਤ௨Γ׆ൃʹར༻͞Ε͍ͯΔ
    ‣ ৽͍͠ػցֶशϞσϧͷςετɺϞσϧվળ
    ‣ ৽αʔϏε։ൃ
    ‣ ։ൃऀͷखͰੵۃతͳվળ͕ߦΘΕ͍ͯΔ ͜ͷ͋ͱ঺հ͠·͢

    Πϯϑϥ෦͸ඞཁͳ࣌ʹڠྗ

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  56. (16
    ܭࢉػ؀ڥ

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  57. (16Πϯελϯε H Q
    ͷར༻
    ‣ ਂ૚ֶशܥͷλεΫͰ͸(16ΠϯελϯεΛར༻͍ͨ͠

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  58. (16Πϯελϯε H Q
    ͷར༻
    ‣ ϓϩϏδϣχϯάπʔϧ *UBNBF౳
    Ͱͷࣗಈ؀ڥߏஙΛݕ౼
    /7*%*"%SJWFS
    $6%"
    DV%//
    ͳͲ͸Πϯετʔϧʹ
    ͕͔͔࣌ؒΔ
    ‣ 1BDLFS
    Λར༻ͯ͠όʔδϣϯຖʹϓϩϏδϣχϯάࡁΈ".*Λ

    ࡞੒ʗ؅ཧ
    Πϯελϯε্ཱ͕͕͙ͪͬͯ͢(16؀ڥ͕ར༻Ͱ͖Δ
    VTFBTUͰ͸%FFQ-FBSOJOH".*΋ࢼ༻ʗݕ౼͍ͯ͠Δ

    IUUQXXXOWJEJBDPN%PXOMPBEJOEFYBTQY MBOHFOVTIUUQXXXOWJEJBDPKQPCKFDUDVEBQBSBMMFMDPNQVUJOHQMBUGPSNKQIUNM
    IUUQTEFWFMPQFSOWJEJBDPNDVEOOIUUQTXXXQBDLFSJP

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  59. Πϯελϯεͷར༻ํ๏
    ‣ (16λεΫ͸جຊతʹഉଞ
    ଞͷ։ൃऀͱಉ࣌ʹ͸ར༻ͮ͠Β͍
    ‣ རศੑΛॏࢹ͠ɺݸਓຖʹઐ༗ΠϯελϯεΛ༻ҙ
    ӡ༻্ͷ՝୊ͷ༷ࢠݟΛ͍ͨ͠ͱ͍͏ͷ΋͋ͬͨ
    ݚڀ։ൃ໨తͰ͸ɺࡶʹTVEPग़དྷΔಠཱͨ͠؀ڥ͕ศར

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  60. ΞΠυϧΠϯελϯεͷ؂ࢹ
    ‣ ࢖͍ͬͯͳ͍Πϯελϯεͷམͱ͠๨ΕͳͲ͕ൃੜ
    අ༻໘Ͱେ͖ͳ໰୊Ͱ͸ͳ͍͕ɺ͍ۙকདྷ૊৫֦େͷোนʹ

    ͳΓ͔Ͷͳ͍
    ‣ ར༻୯Ձͷߴ͍Πϯελϯεʹ͍ͭͯɺΞΠυϧঢ়ଶΛ؂ࢹ

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  61. ΞΠυϧΠϯελϯεͷ؂ࢹ
    ‣ -BNCEBΛຖ࣌Ͱݺͼग़͠ɺΠϯελϯε
    Λ؂ࢹ
    ࣌ؒΞΠυϧͳΠϯελϯεʹ͍ͭͯ
    ͸4MBDLʹܯࠂΛ౤͛Δ
    ͞Βʹ࣌ؒΞΠυϧͩͬͨ৔߹͸

    ετοϓ

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  62. $IBU#PUʹΑΔ

    Πϯελϯεͷૢ࡞
    ‣ མͪͨΠϯελϯεΛ্ཱͪ͛Δͷ͕

    खؒʹͳΔ
    4MBDL͔Βݚڀ༻Πϯελϯεͷݕࡧɺ

    4UBSU4UPQ͕ग़དྷΔ#PUΛ༻ҙ

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  63. ·ͱΊ

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  64. ͢͹΍͘खΛಈ͔͠αʔϏεΛͭ͘ΔͨΊʹ
    ηϧϑαʔϏεԽ
    શͯΛ؅ཧ͢ΔͷͰͳ͘

    τϨʔεͰ͖Δ࢓૊Έͮ͘Γ
    $MPVE5SBJM $POGJH
    ϊ΢ϋ΢΍૬ஊઌͷҠৡ
    ΤϯλʔϓϥΠζαϙʔτͷ׆༻

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  65. ඇಉظͰૄ݁߹ͳ

    ࣸਅ൑ఆϑϩʔ
    424 4
    ྉཧ͖Ζ͘ͷެ։
    &$4(16Ϋϥελʔ
    )BLPʹΑΔσϓϩΠͱ

    Φʔτεέʔϧ &$4
    (16ܭࢉػ؀ڥ
    1BDLFSΛར༻ͨ͠

    (16".*ͷ࡞੒ͱӡ༻
    ".*
    Πϯελϯεͷ

    མͱ͠๨Ε؂ࢹ
    Πϯελϯε؅ཧ$IBU#PU
    -BNCEB $MPVE8BUDI

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  66. PR

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  67. We’re Hiring!

    த్࠾༻
    ৽ଔ࠾༻
    ୈೋ৽ଔ࠾༻ ΞϧόΠτ࠾༻
    https://info.cookpad.com/careers

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  68. Thank you!

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