Re: [apache/mahout] Mahout 1869 (#245)

[Saikat Kanjilal <sx...@hotmail.com>]

Here's the intended functionality:

For each type of algorithm in mahout

     run a set of perf tests with different data sets and different hyperparameters

     connect results to zeppelin for visual verification/comparison of results

End


As I mentioned earlier ideally this becomes part of any build that gets kicked out during the release process, ,  I will take the spray and akka functionality out, that was there to make this a rest based service that one could call if necessary.   I can also replace the csv library, what are the suggestions for the different libraries here?  Also any thoughts about the general approach, if not I will start incorporating into zeppelin as well as hooking it into the other algorithms.  Currently I am launching this as a separate module within mahout, is this workable for folks, the module will live parallel to math/samsara etc.  One last thing, are there a preferred set of algorithms that this should be hooked to first (trying to figure out if we could prioritize certain algorithms over others?).


I will also add the preamble comment about licensing to files and attach a pull request for your review.


Thanks




________________________________
From: Andrew Musselman <no...@github.com>
Sent: Friday, September 9, 2016 6:35 PM
To: apache/mahout
Cc: skanjila; Author
Subject: Re: [apache/mahout] Mahout 1869 (#245)


Looks like a lot of extras in here; what is the intended functionality of this, running some perf tests and writing out to CSV?

The akka/spray additions seem out of scope if so, and there is a lot of extra stuff in the pom that could be inherited from the parent. Also, the CSV library from a github repo will have to be justified, otherwise there are existing libraries that would be preferable.

Please follow the convention from existing files regarding preamble comment containing licensing.

Thanks!

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