Big Ideas: How Big is Big Data?

大数据思维：要多大才算是大数据？

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Is it true that people there drive on the left side of the road? How big is big Ben, really?

那儿的人们是否真的靠左边驾驶，大本钟有多大，是真的吗？

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A big unknown for insurers is how often claims will be filed in a harsher regulatory environment and whether their prices will cushion them from big losses.

保险公司最大的问题是：在越发严厉的监管环境下，索赔申请多久进行备案，以及在大型赔偿性损失事件中他们的赔偿额是否能承受得起。

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One of the big issues to discuss is how and when to reduce deficits and economic growth measures as conditions improve.

VOA: special.2010.06.25

So it doesn't matter how big the dictionary is, you can instantaneously retrieve the value associated with the key. Extremely powerful.

因为你可以在线性时间，内得到想要的键对应的值,这太强大了。

麻省理工公开课 - 计算机科学及编程导论课程节选

Let's see what happens, just to get an idea of how big the improvement is.

让我们看看这意味着什么，看看这个进步到底有多大。

麻省理工公开课 - 计算机科学及编程导论课程节选

To combat moral hazard, regulators try to be ambiguous about how big is too big, and to restrict the amount of insurance they provide.

ECONOMIST: The business of banking | The

With its enormous growth over the years, of course, Wal-Mart has launched itself to the forefront of public debate on the question of how big is too big.

FORBES: Wal-Mart Nation

How big is its big data?

FORBES: Move up http://i.forbesimg.com t Move down