Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
PyCon2013China_ZhuHai_wuvist
Search
Zoom.Quiet
December 09, 2013
Technology
2
550
PyCon2013China_ZhuHai_wuvist
PyCon2013China 珠海场 | GDG Livin ZhuHai Life;-)
http://zhgdg.gitcafe.com/2013-12/et-pycon/
Zoom.Quiet
December 09, 2013
Tweet
Share
More Decks by Zoom.Quiet
See All by Zoom.Quiet
PyCon2014China-Zhuhai-high performance
zoomquiet
0
150
PyCon2014China-Zhuhai-meta programming
zoomquiet
1
120
PyCon2014China-Zhuhai-bpm.py
zoomquiet
0
99
PyCon2014China-Zhuhai-luna kv db
zoomquiet
0
88
PyCon2014China-Zhuhai-seed studio
zoomquiet
0
86
PyCon2014China-Zhuhai-Docker Registry Build By Python
zoomquiet
0
100
PyCon2014China-Zhuhai-jeff
zoomquiet
0
78
PyCon2014China-Zhuhai-pythonic front-end
zoomquiet
0
110
DevFest2014-Zhuhai-Polymer
zoomquiet
0
400
Other Decks in Technology
See All in Technology
比起獨自升級 我更喜歡 DevOps 文化 <3
line_developers_tw
PRO
0
930
讓測試不再 BB! 從 BDD 到 CI/CD, 不靠人力也能 MVP
line_developers_tw
PRO
0
930
BigQuery Remote FunctionでLooker Studioをインタラクティブ化
cuebic9bic
2
170
Amplifyとゼロからはじめた AIコーディング 成果と展望
mkdev10
1
330
25分で解説する「最小権限の原則」を実現するための AWS「ポリシー」大全 / 20250625-aws-summit-aws-policy
opelab
2
220
IIWレポートからみるID業界で話題のMCP
fujie
0
600
API の仕様から紐解く「MCP 入門」 ~MCP の「コンテキスト」って何だ?~
cdataj
0
180
原則から考える保守しやすいComposable関数設計
moriatsushi
3
490
2025/6/21 日本学術会議公開シンポジウム発表資料
keisuke198619
2
450
Oracle Audit Vault and Database Firewall 20 概要
oracle4engineer
PRO
1
1.6k
SFTPコンテナからファイルをダウンロードする
dip
0
510
Rubyで作る論理回路シミュレータの設計の話 - Kashiwa.rb #12
kozy4324
1
330
Featured
See All Featured
Faster Mobile Websites
deanohume
307
31k
For a Future-Friendly Web
brad_frost
179
9.8k
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
tammyeverts
4
190
Build your cross-platform service in a week with App Engine
jlugia
231
18k
Done Done
chrislema
184
16k
Navigating Team Friction
lara
187
15k
Practical Tips for Bootstrapping Information Extraction Pipelines
honnibal
PRO
20
1.3k
Design and Strategy: How to Deal with People Who Don’t "Get" Design
morganepeng
130
19k
Easily Structure & Communicate Ideas using Wireframe
afnizarnur
194
16k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
43
2.4k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
stephaniewalter
281
13k
A better future with KSS
kneath
239
17k
Transcript
论使⽤用python实现 推荐引擎的优越性 Zalora South East Asia Ս构师 ԧ伟
䎔ဋզ • ᔇ头ਓ • ৗ驻৽Ճᆄ • .netɺpythonɺGO • 对pythonײඇৗਂްʂ •
৽࿘ඍത @Wuvist ٣货৻䎔ʂ
Zalora South East Asia • 2012ॳཱ • 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
ਪᣑҾ№ • ࠓ্Ҏ试验ੑʢ20%时间)项⺫⽬目开发 • **࠷终**༻ྃpython
ֶ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
资源的优越性 • phpserialize • tornado • supervisord • ….
调试的优越性 • IPython • http://ipython.org • ަޓࣜత编码ɺ调试
None
ੑೳత优ӽੑ • pandas • http://pandas.pydata.org • ߴ级తਾૢ࡞ந • 组తਾ计ࢉ䈀ଖշ •
༩IPythonඒ结߹
**࠷终**༻ྃpython
Ұ䇖࢝༻తੋgroovy...
དྷࣗGroovy • ਪᣑ计ࢉ䈀ଖຫ • ੳ20ສ订单धཁ5খ时
զੋձPythonత • ՖྃҰ㑁্ॏ৽֩৺༻PYॏࣸ • Ռવշ • 䫆钟䔟ఆ
༻PYਪॏདྷతཧ༝ • զෆख़Groovyʁ • PythonൺGroovyշ • 为什么Groovyຫʁ
None
• Groovy/JVM൛ຊൺPYշ50% • ʢવළ颈ෆࡏࠑʣ
pandas • py൛ຊշ3ഒ ʢ1খ时 => 20钟ʣ • ʢવɼ༗Ս构্త优Խʣ
IPython + pandas demo
݉༰త优ӽੑ • 对windows༑ ʢ请൷తཧղʣ • hg / IPython / pandas
෦ॺత优ӽੑ • vitualenvኂෆ䭧 • ෆಉ应༻ґ赖ෆಉ൛ຊతpython肿么破? • pyenv • https://github.com/yyuu/pyenv
None
@laiyonghao
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
谢谢〜~
[email protected]