On Tue, Apr 22, 2014 at 12:11 AM, Darshan Sonagara <
[email protected]> wrote:

> But the problem is that i want check that whether my clustering is good or
> bad. so for that i need to calculate Entropy Value. I am not having any
> idea how to calculate entropy in mahout or by other technique.
> by finding entropy i can have good conclusion.
> so please can anyone help me with these.
>

Actually, the way to tell whether your clustering is good is to see if it
works for its intended use.

What do you want to use clustering for?

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