Upgrade to Pro — share decks privately, control downloads, hide ads and more …

アルゴリズムマネジメント

Sponsored · Ship Features Fearlessly Turn features on and off without deploys. Used by thousands of Ruby developers.
Avatar for ITO Shogo ITO Shogo
January 15, 2018

 アルゴリズムマネジメント

機械学習の技術選定とマネジメントについて
AWS Startup Tech Meetup #11 で発表させていただきました。

Avatar for ITO Shogo

ITO Shogo

January 15, 2018
Tweet

More Decks by ITO Shogo

Other Decks in Programming

Transcript

  1. ɾҏ౻ উޜ (@showwin) ɾϦʔυΤϯδχΞ (scouty Inc.) ɾnot ػցֶशΤϯδχΞ ɾ૑ۀظ(2016/11) ~

    2017/10 ·Ͱ1ਓͰαʔϏε։ൃ ɾݱࡏΤϯδχΞ4ਓνʔϜ (3݄ʹ͸6ਓ) ɾ࠷ۙͷڵຯ: εΫϥϜ ࣗݾ঺հ
  2. ΞδΣϯμ 1. ΞϧΰϦζϜϚωʔδϟͱ͸ʁ 2. ΞϧΰϦζϜϚωʔδϟʹඞཁͳೳྗ 3. ΞϧΰϦζϜϚωʔδϟͷ࢓ࣄ • ϝτϦΫεఆٛ •

    ϚΠϧετʔϯߏஙͱεέδϡʔϦϯά • ࣄલϦαʔν • ٕज़બఆͷϑϨʔϜϫʔΫ 4. ཧ૝ͷνʔϜͱ͸
  3. ΞϧΰϦζϜͷਫ਼౓͕1ˋ্͕Δͱɺ
 ϏδωεKGI͕Ͳͷ͘Β͍৳ͼΔͷ͔ʁ ച্ ܧଓ཰ ୯Ձ 1εΧ΢τ
 ͋ͨΓͷCVR ީิऀͷ
 స৬֬౓ ީิऀͷ


    Ϛον౓ స৬Մೳੑ ༧ଌͷਫ਼౓ Ϛονϯά
 ͷਫ਼౓ UIͷ࢖͍΍͢͞ ӡ༻޻਺ ͷྫ - స৬Մೳੑ༧ଌΞϧΰϦζϜ ΞϧΰϦζϜϚωʔδϟʹඞཁͳೳྗ ͜ͷϚοϓΛਖ਼֬ʹอͭͨΊʹސ٬ͱͷର࿩͕ඞཁ
  4. ϝτϦΫε ≒ ਫ਼౓ࢦඪ ΞϧΰϦζϜϚωʔδϟͷ࢓ࣄϝτϦΫεఆٛ స৬Մೳੑ ༧ଌͷਫ਼౓ Ұݴʹਫ਼౓ͱݴͬͯ΋ɺ͍Ζ͍Ζ͋Δɻ ೥୯Ґͷ༧ଌͷ
 ద߹཰ ೥୯Ґͷ༧ଌͷ


    ࠶ݱ཰ ༧ଌ͕Մೳͳਓ
 ͷਓ਺ ࣮ࡍʹϢʔβʔ͕໘ஊͯ͠ɺ
 స৬͠Α͏ͱ͍ͯͨ͠ਓͷׂ߹ ݄୯Ґͷฏۉޡࠩ … ͦͷ਺஋্͕͕ΔͱɺඞͣKGI্͕͕Γɺ
 ͔ͭଌఆ͠΍͍͢΋ͷΛϝτϦΫεʹ͢Δ
  5. ׬ᘳͳversion1͸ແ͍ɻ
 Ͳ͏͍͏εέδϡʔϧͰΞοϓσʔτ͢Δ͔͕େࣄ ΞϧΰϦζϜϚωʔδϟͷ࢓ࣄϚΠϧετʔϯߏஙͱεέδϡʔϦϯά ~ 2017/09 v1.0 ϦϦʔε ϦϦʔε৚݅ɿ ᶃ໾৬Λ࢖༻ͨ͠༧ଌՄೳ ᶄ೥୯Ґͷద߹཰͕վળ

    ࣄલௐࠪͱٕज़બఆ ࣮૷ํ਑ΛཱͯΔɻ ୀ৬೥਺෼෍ͷࣄલ෼ ෍ΛٻΊΔɻ v1.1 ϦϦʔε ϦϦʔε৚݅ɿ ᶃSNS౤ߘΛ࢖༻ͨ͠༧ଌ Մೳ
 ᶄ༧ଌͰ͖Δਓ਺͕N%૿Ճ ~ 2017/11 ~ 2017/10 ͷྫ - స৬Մೳੑ༧ଌΞϧΰϦζϜ
  6. Ϧαʔν݁ՌΛ΋ͱʹٕज़બఆ ΞϧΰϦζϜϚωʔδϟͷ࢓ࣄٕज़બఆ • ౷ܭతख๏ • DeepLearningɹ • SVMɹɹ • ੜଘ࣌ؒ෼ੳ

    • ෳ਺ख๏ͷϋΠϒϦοτ ͷྫ - స৬Մೳੑ༧ଌΞϧΰϦζϜ Ϧαʔν͢Δʹ͋ͨͬͯग़ͨީิٕज़