TED演讲:我们为什么会对机器人有感情(4)

Now, we're headed towards a world where robots are everywhere. 我们正迈入一个机器人无处不在的社会。 Robotic technology is moving out from behind factory walls. 机器人科技正在走出工厂的围墙。 It's entering workplaces,

TED演讲:如何构建对我们有利的人工智能(3)

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

TED演讲:如何构建对我们有利的人工智能(2)

So, digging more deeply into this, 因此，深入挖掘这一点， a few years ago I began working on helping computers to generate human-like stories from sequences of images. 我几年前开始致力于从图像序列帮助电脑产生类似人类的

TED演讲:如何构建对我们有利的人工智能(1)

I work on helping computers communicate about the world around us. 我致力于协助电脑和我们周围世界的沟通。 There are a lot of ways to do this, and I like to focus on helping computers to talk about what they see and understand. 是有

TED演讲:我们为什么会对机器人有感情(7)

Now this is just a little study, but it's part of a larger body of research 这只是一个小小的研究，但它是一个更大范围研究的一部分， that is starting to indicate that there may be a connection between people's tendencies for

TED演讲:我们为什么会对机器人有感情(6)

And this turned out to be a little more dramatic than we expected it to be, 这个结果比我们想的要更有戏剧性， because none of the participants would even so much as strike these baby dinosaur robots, 因为甚至没有一个参与者去攻

TED演讲:我们为什么会对机器人有感情(5)

This is the PARO baby seal robot. It's used in nursing homes and with dementia patients. It's been around for a while. 这是帕罗婴儿海豹机器人。它被用于疗养院来陪伴老年痴呆症患者。它已经面世有阵子了。 And I reme

TED演讲:我们为什么会对机器人有感情(3)

Well, of course, we're primed by science fiction and pop culture to really want to personify these things, 不可否认，我们都被科幻小说及流行文化所影响，想要将这些东西拟人化， but it goes a little bit deeper than that. 但

TED演讲:我们为什么会对机器人有感情(2)

But my response to this robot was also interesting because I knew exactly how this machine worked, 但我对这个机器人的反应也非常有趣，因为我确切地知道这个机器工作的原理， and yet I still felt compelled to be kind to

TED演讲:我们为什么会对机器人有感情(1)

There was a day, about 10 years ago, when I asked a friend to hold a baby dinosaur robot upside down. 大概10年前的一天，我让一个朋友头朝下地握持一个小恐龙机器人。 It was this toy called a Pleo that I had ordered, and I wa

TED演讲 第16期:如何看到不可见的运动听到沉默的声音(4)

So here's the sound that we played in the room. 这是我们在房间中播放的声音。 And this is a high-speed video we recorded of that bag of chips. 这是我们摄制的薯片袋的高速视频。 Again it's playing. 同样， There's no chan

TED演讲 第17期:信息 脑对脑沟通已来临(1)

On June 12, 2014, precisely at 3:33 in a balmy winter afternoon in Sao Paulo, Brazil, 2014年6月12日 下午3:33分那一刻在巴西圣保罗的一个温暖的冬日下午， a typical South American winter afternoon, 一个寻常的南美冬日午后

TED演讲:信息 脑对脑沟通已来临(2)

So this is just one experiment that we published a few years ago, 那么这只是我们几年前发表的一个实验， where a monkey, without moving its body, 一只猴子，无需动自己的身体， learned to control the movements of an avatar

TED演讲:为什么头盔不能预防脑震荡?(1)

The word concussion evokes a fear these days more so than it ever has, and I know this personally. 脑震荡一词从未引起过如此之大的恐慌，我自己也患过脑震荡， I played 10 years of football, was struck in the head thousands of

TED演讲:为什么头盔不能预防脑震荡?(2)

And so I get this question all the time from parents, and they ask me, Would you let your own child play football? 家长们总是问我这样一个问题，他们问我，你会让你自己的小孩儿打橄榄球吗？ Or, Should I let my child pla

TED演讲:为什么头盔不能预防脑震荡?(3)

So one thing that I do agree with, and I think most experts would, is that the brain does have these dynamics. 其中一点我个人是同意的，我相信绝大多数专家也同意，那就是脑部确实有这样的动态。 It does lag behind th

TED演讲:为什么头盔不能预防脑震荡?(5)

Cougars bring extra people late, but Luck has time, and Winslow is crushed. I hope he's all right. Cougars带了大批人马，但是已经晚了，Luck现在有机会了，Winslow被撞了，希望他还好。 Top of your screen, you'll see him come

TED演讲:为什么头盔不能预防脑震荡?(6)

Now, this device is only limited in such that it can measure the skull motion, 当下，这个设备仅能测量出颅骨的运动， but what we really want to know is what's happening inside of the brain. 但我们真正想知道的是脑部内部的

TED演讲:为什么头盔不能预防脑震荡?(7)

Now, what's there at the bottom of this fissure? 所以，裂缝的底部有什么？ It's the wiring of your brain, and in fact this red bundle here at the bottom of that fissure is the single largest fiber bundle 那里有脑部的线路，事实上，

TED演讲:为什么头盔不能预防脑震荡?(8)

So how can we slow the head down? 那我们该如何减缓头部的向下移动？ A gigantic helmet. So with more space, you have more time, and this is a bit of a joke, but some of you may have seen this. 可以佩戴巨型头盔。空间变大，缓