I realized that, as I worked on improving AI task by task, dataset by dataset, 我了解到，当我努力在改善人工智能，一个任务一个任务、一个数据集一个数据集地改善， that I was creating massive gaps, holes and blind spots in what it could underst

The White House Blog-Welcome News, But No Rest As CEA Chair Christina Romer laid out earlier this morning, "Today’s employment report shows the strongest signs yet of healing in the labor market." The

We realized online video was a new media 我们认识到 网络视频是一种新媒体 that it could unleash the creativity of people all over the world 它能释放出世界各地人们的创造性 and also spark the curiosity of people who wanted to watch t

There are also things, quite uncanny, which bring me information that will help me in the writing of the book. 除此以外，还有一些离奇的事件在写作时为我带来了不同的写作资料。 In this case, I was writing a story that included some ki

The President in Iowa City: "We're Not Going Back, This Country's Moving Forward" This afternoon the President was in Iowa City, the place where he first announced his plan for health reform back in M