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The work that goes on at the Center for Educational Computing Innovations really falls into three Different intersecting areas.
教育主动性计算机研究中心,的研究工作主要可以归为,三个不同的领域。
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It could be information-oriented, it could be a dialogue, it could be some kind of tools, a request function or dictionary or computing request.
可以是信息导向的，也可以是对话，或者是一种工具，一种对功能的需求，比如对字典，计算的需求。
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fib So if I think about computing Fib of I'm going to be computing that a lot of times.
所以如果我想计算,我得算上很多次。
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They like to--when they're computing the investment yield, they want to be completely honest and not use any rules of thumb.
当他们计算投资收益率的时候,他们需要完全精确,而非用经验公式
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For instance in the past, we had that silly little program for computing the average of some quizzes and it was actually a pretty bad implementation because I had essentially hard coded in the number of quizzes.
比如在以前，我们做了一个,计算平均数的程序,这是一个相当挫的实现,因为我硬编码了测试的数字。
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And I currently direct in the interdisplinary research center, called the center for educational computing initiatives.
目前我指导着一个跨学科的,研究中心，叫做,教育主动性计算机研究中心。
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I think the biggest threat is: how does the computing model change?
最大的威胁是：,计算模式如何改变？
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So, it's an extraordinarily complicated computing device.
所以这是个极端复杂的运算器
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What is that? It's the piece of code we wrote for computing square roots, square roots of actually perfect squares.
对吧？这是什么呢？,这是我们写的计算平方根的代码，计算完全全平方根的。
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You can find that Box Computing efficiently connects enormous user request with the application providers.
框计算就会展现出高效的一面,能够将众多用户要求与程序提供者连结起来。
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All right, this is actually a very old piece of imperative knowledge for computing square roots, it's attributed to Heron of Alexandria, although I believe that the Babylonians are suspected of knowing it beforehand.
好，这是一个很古老的,关于计算平方根的程序性知识，是亚历山大的海伦提出的，不过我怀疑在那之前,巴比伦人就已经猜想过了。
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OK. Now. Think for a second about computing the average age of the faculty.
好，想想怎么,计算全体教员的平均年龄吧。
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And so the program may do different things on different runs. We'll see a lot of that, because it's used a lot in modern computing.
因此程序会对不同的输入做不同的操作,我们会看到很多这样的情况，因为它在现代计算中被广泛应用。
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It's our vision for the future of computing.
这是对于未来计算的一个愿景。
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It was computing the arctan.
你可以想象的对不对？
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Computing square root. I'm going to capture it in a piece of code, I'm going to be able to refer to it by a name, and I'm going to suppress the details, meaning inside of that computation, you don't need to know what it does. You just need to know, if I give it the right kind of input, it'll give me back an input that satisfies the contract that I set up.
比如计算平方根,我会用一段代码来说明,我将给它命名,并且忽略细节,意思就是在这一段计算过程中,你不用知道它做了什么，你只需知道，如果我进行了正确的输入,它将会给我符合条件的输出。
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Well, what we can see here is that I'm computing the same value over and over again.
好吧，我们现在看到的是,我不断地在计算同一个值。
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So I'm going to be computing it on those branches.
所以我想要在,这些分支上进行计算。
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So when a request is entered into this box, we do all kinds of semantic analysis, behavioral analysis, intelligent interaction with the user than massive computing and figure out what the user really wants.
当用户输入请求之后，将会对此请求进行各种语意分析，行为分析，并与用户进行智能交互,然后进行大量计算,来定位用户的真正需求。
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We call it Box Computing.
称为框计算。
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