財(cái)富精英勵(lì)志演講 第55期:信息技術(shù)的力量(4)

[00:00:47]I believe there are two trends that are most significant here, and bare the closest watching. 我認(rèn)為現(xiàn)在有兩個(gè)最重要的趨勢，并需要我們密切關(guān)注。 [00:06:18]The first is what we call deep computing. 第一個(gè)我們稱之為深入計(jì)算 。 [00:11:00]The term is inspired by our chess-playing super computer Deep Blue, 這個(gè)術(shù)語是在我們會(huì)下國際象棋的超級計(jì)算機(jī)"深藍(lán)" 的啟發(fā)下得到的。 [00:16:14]which I believe many of you know competed with the Grand Master Gary Kasparov last year. 我相信很多人都知道去年它與國際象棋特級大師卡斯帕羅夫進(jìn)行過對抗賽。 [00:23:38]Deep Blue is an amazing machine, capable of 200 million moves per second. "深藍(lán)"是一臺令人吃驚的機(jī)器，它具備每秒 2 億步的計(jì)算能力。 [00:32:58]But speed, while essential, is not enough. 速度雖然是必要的，但是僅有速度是不夠的。 [00:38:14]After all, Deep Blue's predecessor was quite fast, butit loss to Gary Kasparov two years ago. 不管怎么說，"深藍(lán)"的前身的計(jì)算速度是相當(dāng)快的，但兩年前它還是敗給了卡斯帕羅夫。 [00:48:36]The difference in second time around was an infusion of knowledge, human chess knowledge, 第二次比賽的不同之處在于，人類的國際象棋知識、 [00:54:48]thousands and thousands of chess moves, games and outcomes, captured as mathematical algorithms. 成千上萬步的步法、行棋順序及結(jié)果都被提煉為數(shù)學(xué)算法。 [01:03:59]This is what led Deep Blue to mimic the workings of the human mind, 正是這些東西使得"深藍(lán)"能夠模仿人類的思想行為， [01:11:14]and race through millions of possible chess positions and extract the best one. And it worked rather well. 從上百萬可能的布局中選出其中最好的一種，而且干得相當(dāng)不錯(cuò)。 [01:21:38]But Deep Blue is emblematic of a whole class of emerging computer systems that combine ultra-fast processing with sophisticated analytical software. "深藍(lán)"實(shí)際上是所有正在浮現(xiàn)的將復(fù)雜的分析軟件與超高速處理能力結(jié)合在一起的計(jì)算機(jī)系統(tǒng)的象征。 [01:34:22]Today we are applying these systems to challenges that are far more vital than chess. L 如今我們正把這些系統(tǒng)應(yīng)用到比國際象棋更重要的挑戰(zhàn)上。 [01:41:12]et me talk about two important application areas, starting with simulation. 我來說說兩個(gè)重要的應(yīng)用領(lǐng)域吧。首先是計(jì)算機(jī)仿真。 [01:47:49]Simulation is about replacing physical things with digital things, recreating reality inside these powerful computer systems. 仿真是一種用數(shù)字的東西代替實(shí)際的東西的技術(shù)，在強(qiáng)大的計(jì)算機(jī)系統(tǒng)中重建現(xiàn)實(shí)世界。

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