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machine learning tips in the python world PRMLer Night

machine learning tips in the python world PRMLer Night

2015/05/31 渋谷の Teck Lab Paak で発表した資料です。
Pythonでコラボレーションが加速するパッケージ IPython
matplotlib がイマイチだと思う人向けの拡張パッケージ Seaborn の紹介LTです。

Shunya Ueta

May 31, 2015
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  1. IPython → Collaboration Seaborn → Visualization in the Python World

    PRMLษڧձ#4 @ஜ೾େֶ #PRMLֶ΅͏
 ্ా൏໵ @huturotiya
 2015/05/29 ೔༵PRMLerNight ͸͜ͷൃද಺༰Λվྑͨ͠΋ͷͰ͢ɻ
  2. ࣗݾ঺հ • ஜ೾େֶେֶӃ म࢜1೥ • ্ా൏໵ @hurutoriya • ݚڀ෼໺͸ը૾ೝࣝɾը૾ॲཧ

  3. None
  4. None
  5. !?

  6. BakeryScan(ੈքॳΧϝϥͰձܭ!) http://www.bakeryscan.com/ • ϕʔΧϦʔγϣοϓͰͷ࣮ݧ • ύϯͷछྨΛ30छྨˠ100छྨʹ • ച্/୯Ґ໘ੵ 150% UP↑↑

    • ύϯΛݸผแ૷ͯ͠όʔίʔυ΋ఴ෇ • ച্͕1/3Down↓↓
  7. BakeryScan(ੈքॳΧϝϥͰձܭ!) http://www.bakeryscan.com/ • छྨΛ૿΍͢&ݸผแ૷Λ͠ͳ͍ࣄ͕େࣄ!! • ͦͯ͠ੜ·Εͨͷ͕BakeyScanͰ͋Δɹ

  8. ؓ࿩ٳ୊

  9. Machine Learning in the Python world • ೔ʑͷݚڀੜ׆Λࢧ͑Δ஥ؒୡ • numpy

    • matplotlib • scikit-lean • IPython
  10. None
  11. IPython • Pyhon ඪ४ͷର࿩؀ڥ͸ΠϚΠν • ΑΓεϚʔτͳର࿩؀ڥ͕ IPython !! • pip

    install ipython • $ ipyhon notebook %ϊʔτϒοΫΛදࣔ • Web্ͰΠϯλϥΫςΟϒͳॲཧ͕Մೳʹ ࢀরը૾ : http://ipython.org/
  12. None
  13. IPython→Project Jupyter
 Go to https://try.jupyter.org/ • IPython͸ 3.0Ͱ։ൃࣗମ͸ऴྃ͠ɺ
 Project Jupyterͱͯ͠ੜ·ΕมΘͬͨɻ

    • ରԠݴޠ: Python, Julia, R, Ruby, Bash, etc… • 5݄͔ΒJupyter Notebook͕
 GithubͰ΋௚઀ϨϯμϦϯά͞ΕΔΑ!! ࢀরը૾ : https://jupyter.org/
  14. None
  15. Seaborn : • matplotlibΛϕʔεͱͨ͠౷ܭ෼໺Ͱͷ
 ՄࢹԽπʔϧ • ඪ४ͷmatplotlib͸ࢹೝੑ͕ΠϚΠν!!
 Seabornʹ৐Γ׵͑ͯΈ·ͤΜ͔ʁ ࢀরը૾:
 http://stanford.edu/~mwaskom/software/seaborn/

    index.html
  16. DEMO