So Alpha in this case is better against Alpha, and Beta is better against Beta, but neither dominates each other.

所以对方选α时我应该也选α,她选β我也应该选β,这里没有优势策略

耶鲁公开课 - 博弈论课程节选

Let's talk to the Beta's a second; let me just emphasize at this stage there are no wrong answers.

我们先来讨论一下选β的理由,我要强调一下这里没有错误的答案

耶鲁公开课 - 博弈论课程节选

Such a person might pick a point up here and that would be a portfolio with--a leveraged portfolio.

那样的人可能会在这里选一个点来投资,那就是一个有。。。这是个杠杆投资组合。

耶鲁公开课 - 金融市场课程节选

And I'll just put a minus indicating I'm done.

我会放一个-在这里,表示我没有物品可选了。

麻省理工公开课 - 计算机科学及编程导论课程节选

So, it makes a binary decision, either I create an action potential or I don't, but that decision could be based on many inputs, not just on input from one cell.

所以 这里产生一个二选一的决策,就是产生动作电位亦或不产生,不过这个决定可能是,根据很多输入信号做出的,而不是仅凭单个细胞所传来的信号

耶鲁公开课 - 生物医学工程探索课程节选

Here I arbitrarily chose 10.

比如这里我任意选一个“10“

哈佛公开课 - 计算机科学课程节选

I've never taken a course of philosophy So I'm looking for it and I guess it struk me because I've never learned an art class here so much and I like the elements, images, and fictions of alienation. -OK, I missed a few words.

我没有上过哲学课,所以就选了这门课,在这里我没怎么学过,艺术课程,我也喜欢异化的元素，图像，和，小说,等等，我没听见你说的。

麻省理工公开课 - 电影哲学课程节选

There are ten strategies 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, are any of the strategies dominated?

有10个策略可以选,这里有劣势策略吗

耶鲁公开课 - 博弈论课程节选

But you'll see that very clearly that Steven's right: that choosing 2 will always get me 5% more of the votes than choosing 1 from here on down.

你会发现斯蒂文说的很对,从这里开始,选立场2总会比,选立场1多获得5%选票

耶鲁公开课 - 博弈论课程节选

All right, so this gentleman is saying... There's no dominant strategy so - Right, so this gentleman's saying, a good reason for choosing Alpha in this game is it's less risky.

很好,他说,这里没有优势策略 所以,没错,他说,选α是因为这样做风险更小

耶鲁公开课 - 博弈论课程节选

All right, there's a Beta here, okay.

这里有一个选β的

耶鲁公开课 - 博弈论课程节选

Each of your names is on this spreadsheet and the number you chose.

你们每个人的名字和所选数都在这里

耶鲁公开课 - 博弈论课程节选

Let me get one of my 22's up again. Here's a 22.

请选了22的同学发言,这里有一位

耶鲁公开课 - 博弈论课程节选

What I want to do is I want to draw a picture here, in which on the horizontal axis, I'm going to put the probability of the other guy choosing Right.

我要在这里画一张图,坐标系的横轴,表示对手选右的概率

耶鲁公开课 - 博弈论课程节选

Oh come on! There was a Beta right here.

之前这里有选β的啊

耶鲁公开课 - 博弈论课程节选

So certainly part of the problem here, with the reasoning I just gave you-- the reasoning that said I should choose Beta, because if we both reason the same way, we both do better that way-- involves some kind of magical reasoning.

那么说问题就出在了这里,就是之前我们说应该选β的问题,如果我们要都这么想,确实得到更好成绩,但这是有前提的

耶鲁公开课 - 博弈论课程节选

At each stage, no matter which branch, here or here, I take, I'm cutting down the length of the list that I'm searching in half. All right?

选的是这里还是那里,我总是把列表分成两半，对吧？,所以如果我处理一个长度为n的列表？

麻省理工公开课 - 计算机科学及编程导论课程节选