So, take for example human emotion. 以人类的情感为例。 Right now, computers can make sense of our most basic ones, 如今，电脑能够明白我们的基本情感， like joy, sadness, anger, fear and disgust, by converting those characterist
July 4, 2007 9:21 A.M. EDT THE PRESIDENT: Thank you all. Thanks for the warm welcome. Happy 4th of July. I'm thrilled to be here in Martinsburg. This is the fourth Independence Day that I have spent i
The leader in this online race is "amazon.com".If you have not heard of them, do not feel bad. Three years ago, nobody heard of them. They did not exist. Their customers do not aware they ex
How do we build a society without fossil fuels? 如果不用石油，我们如何让一个社会运转起来？ This is a very complex challenge, 这是个十分严峻的挑战， and I believe developing countries could take the lead in this transition. 我相信发展中国家可
