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PyCon2013China_ZhuHai_wuvist

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December 09, 2013
Technology
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 PyCon2013China_ZhuHai_wuvist

PyCon2013China 珠海场 | GDG Livin ZhuHai Life;-)
http://zhgdg.gitcafe.com/2013-12/et-pycon/

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December 09, 2013
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Transcript

  1. 论使⽤用python实现
 推荐引擎的优越性 Zalora South East Asia Ս构师 ԧ伟

  2. 䎔ဋզ • ᔇ头ਓ • ৗ驻৽Ճᆄ • .netɺpythonɺGO • 对pythonײ৘ඇৗਂްʂ •

    ৽࿘ඍത @Wuvist ٣货৻䎔஫ʂ

  3. Zalora South East Asia • 2012೥ॳ੒ཱ • 东南亚时尚电商 • ৽Ճᆄʢ总෦ʣ⻢马དྷ੢亚

    ҹೌ ߳ߓ ӽೆ ହࠃ ᣴ཯宾 จན • 约1000໊员޻ʢIT෦㛭约40ਓʣ

  4. ਪᣑҾ№ • ࠓ೥্൒೥Ҏ试验ੑʢ20%时间）项⺫⽬目开发 • **࠷终**࢖༻ྃpython

  5. ֶ习త优ӽੑ • 协同过滤、推荐、聚类
 、甚⾄至搜索都有介绍 • Ҏpython实现为例
 
 
 
 


  6. 资源的优越性 • phpserialize • tornado • supervisord • ….

  7. 调试的优越性 • IPython • http://ipython.org • ަޓࣜత编码ɺ调试

  8. None

  9. ੑೳత优ӽੑ • pandas • http://pandas.pydata.org • ߴ级త਺ਾૢ࡞ந৅ • ੒组త਺ਾ计ࢉ䈀ଖշ •

    ༩IPython׬ඒ结߹

  10. **࠷终**࢖༻ྃpython

  11. Ұ䇖࢝༻తੋgroovy...

  12. དྷࣗGroovy • ਪᣑ计ࢉ䈀ଖຫ • ෼ੳ20ສ订单धཁ5࿽খ时

  13. զੋձPythonత • ՖྃҰ㑁্ॏ৽೺֩৺༻PYॏࣸ • Ռવ኷շ • 䫆෼钟䔟ఆ

  14. ༻PYਪ౗ॏདྷతཧ༝ • զෆख़Groovyʁ • PythonൺGroovyշ • 为什么Groovyຫʁ

  15. None

  16. • Groovy/JVM൛ຊൺPYշ50% • ʢ౰વළ颈ෆࡏࠑʣ

  17. pandas • py൛ຊշ3ഒ ʢ1খ时 => 20෼钟ʣ • ʢ౰વɼ໵༗Ս构্త优Խʣ

  18. IPython + pandas demo

  19. ݉༰త优ӽੑ • 对windows༑޷ ʢ请൷൑తཧղʣ • hg / IPython / pandas౳౳

  20. ෦ॺత优ӽੑ • vitualenvኂෆ଍䭧 • ෆಉ应༻ґ赖ෆಉ൛ຊతpython肿么破？ • pyenv • https://github.com/yyuu/pyenv

  21. None

  22. @laiyonghao

  23. 䔟ਪᣑҾ№኷༗优ӽੑʂ • 单机可容纳所有数据 • 㭕߹தখެ࢘շ଎实现 • ར༻20%时间开发推荐引擎 • http://www.infoq.com/cn/presentations/twenty- percent-time-to-develop-recommendation-

    engine

  24. 谢谢〜～ [email protected]