On Wed, Apr 17, 2013 at 2:29 PM, Ken Krugler <kkrugler_li...@transpac.com>wrote:

> Though I haven't yet found a good write-up on the value of generating more
> than one hash - seems like multiple hash values would increase the odds of
> collisions.


It does.

But it also increases the chances of handling the collision correctly.

Think about Bloom Filters.

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