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From Jake Mannix <jake.man...@gmail.com>
Subject Re: page rank algorithm?
Date Thu, 01 Jul 2010 18:02:19 GMT
What were Jimmy's improvements, Ken?  Improvements to the algorithm, or the
implementation, or what?

  -jake

On Thu, Jul 1, 2010 at 4:24 PM, Ken Krugler <kkrugler_lists@transpac.com>wrote:

>
> On Jul 1, 2010, at 8:16am, Andrzej Bialecki wrote:
>
>  On 2010-06-30 21:11, Grant Ingersoll wrote:
>>
>>>
>>> On Jun 27, 2010, at 12:10 PM, Manish Katyal wrote:
>>>
>>>  Is there an implementation of the page-rank algorithm in Mahout?
>>>>
>>>
>>> No, there isn't.  However, do you mean to implement one specifically for
>>> link analysis or a general purpose one?
>>>
>>
>> There is one in Nutch, but it's tied to the Nutch API.
>>
>
> It's likely we'll be contributing one to Mahout - either based on Jimmy
> Lin's enhancements as described during Hadoop Summit on Tuesday, or we might
> try the "do it all with SVD" approach as previously proposed by Ted, and
> mentioned by Jake.
>
> -- Ken
>
> --------------------------------------------
> Ken Krugler
> +1 530-210-6378
> http://bixolabs.com
> e l a s t i c   w e b   m i n i n g
>
>
>
>
>

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