Luis von Ahn:
Luis von Ahn: 大規模在線協作

TEDxCMU · 16:39 · Filmed Apr 2011
Subtitles available in 33 languages
View interactive transcript
1,213,540 Total views
Your impact
Share this talk and
track your influence!

在重新定義了CAPTCHA之後,每一次嘅人為輸入都會幫手數字化圖書,Luis von Ahn心諗我們縱可以點樣利用互聯網上許多個人嘅小小力量來實現巨大嘅價值。在TEDxCMU上,佢同我地分享咗佢充滿野心嘅新項目-Duoling。哩個項目系快速、準確嘅翻譯網頁嘅同時,幫助千萬人學習新嘅語言。而所有這一切都是免費嘅。

Computer scientist
Luis von Ahn builds systems that combine humans and computers to solve large-scale problems that neither can solve alone. Full bio
This talk was presented to a local audience at TEDxCMU, an independent event. TED editors featured it among our selections on the home page.



Enthusiastically agree? Respectfully beg to differ? Have your say here.

2000 characters remaining
Please or sign up to add comments.
Sort comments by
There are currently no comments for this talk.