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Old 03-18-2013, 09:41 PM
boulis boulis is offline
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Join Date: Feb 2013
Location: Sydney, Australia
Posts: 29
Default Re: on the right track?

Quote:
Originally Posted by melipone View Post
Ah ha, I see how you got that but I think that you need to take the square root after you add up the distance of each data point to the cluster centers. You did not take the square root. I think you have to IMHO.
If you see the formula, you'll notice that the norm is getting squared. So no need to take the square root in the first place.
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