hey all ,

#1.  where is all the matrix operations code lying in mahout  or which packages 
i should say ?  


#2.  i have a fairly large JSON string - My question is how can I apply mahout 
library to it to analyze this string by providing/creating a training model for 
this string and hopefully reuse the training model on subsequently similar 
strings ?  You’re informed response is appreciated.  



Many Thanks,

Khurrum


> On May 12, 2016, at 2:19 PM, Ted Dunning <ted.dunn...@gmail.com> wrote:
> 
> It just means that there is an association. Causation is much more
> difficult to ascertain.
> 
> 
> 
> On Wed, May 4, 2016 at 6:06 AM, Nikaash Puri <nikaashp...@gmail.com> wrote:
> 
>> Hi,
>> 
>> Just wanted to clarify a small doubt. On running LLR with primary
>> indicator as view and secondary indicator as purchase. Say, one line of the
>> cross-cooccurrence matrix looks as follows:
>> 
>> view-purchase cross-cooccurrence matrix:
>> 
>> I1 I2:0.9, I3:0.8, ……..
>> …
>> 
>> This, in very simple terms then means that purchasing I2 should lead to
>> the recommendation of viewing I1, is that correct? Of course, ignoring the
>> other indicators for now.
>> 
>> Thank you,
>> Nikaash Puri

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