in the context of a web page. And increasingly that is where the human computer interaction is, and so will you be empowered by terms and not to just to make a website per se but to make an application, something that's of interest to you, something that solves problems, something that lets you tell someone through the most electronic means possible that you saw them somewhere on campus.

以网页内容的形式表现出来,人机交互的运用将越来越多，而且你将学会编程,不仅能制作网站，还能做出应用程序，一些你感兴趣的东西，一些解决问题的手段，还有一些可以让你通过使用,现有的电子手段来分辨出,校园里面看到的一个人的东西。

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To be sure, Minority Report wasn't the first movie to portray gesture interfaces as the future of human-computer interaction, but most prior examples were deeply entrenched in the traditional mindset of virtual reality and cyberspace common in the 1990s -- think Keanu Reeves in Johnny Mnemonic.

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Yet the idea is largely based on anecdotes, and researchers such as Karl MacDorman, associate professor of human-computer interaction at Indiana University, are working on experiments to hone in on possible explanations.

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"My guess, given the enthusiasm for Twitter so far, is that people are going to do really cool things, " Scott Klemmer, co-director of the Human-Computer Interaction Group at Stanford University, told Wired, a CNN content partner.

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