Thanks very, Hieu. This is very helpful.
Kind regards,
Martin
Am 01.12.16 um 17:18 schrieb Hieu Hoang:
Hieu Hoang
http://www.hoang.co.uk/hieu
On 30 November 2016 at 20:39, Martin Wunderlich <mar...@wunderlich.com
<mailto:mar...@wunderlich.com>> wrote:
Hi all,
I have already searched the documentation and list archives, but I
haven't been able to retrieve the desired information that way. I have
three basic questions:
- What are the recommended and minimum hardware specs for running
the MT
engine?
I would personally say the minimum is 8GB RAM and 2 cores. I used to
run Moses on a laptop this way, mostly with Europarl-sized data.
However, you may need to adjust some settings to make sure it runs as
efficiently as possible.
A more reasonable requirement is 32GB RAM and as many cores as you can
afford.
The training is mostly parallelizable. mgiza can use a maximum of 8
cores. Phrase-extraction can use as many cores as required. The
decoder scales up to ~16 cores. The new decoder (moses2) scales to
much more cores.
- How much effort is it to setup the system when starting from
scratch?
It takes me about an hour to set up everything from scratch, but then
I've done this for 10yrs! It's best to sit with someone who's done it
before to go thru it the 1st time.
You can also use
http://www.statmt.org/moses/RELEASE-3.0/vm/
or some of the pre-packaged resources
http://www.statmt.org/moses/?n=Moses.Packages
Make sure you've go thru the tutorial if you haven't already done so:
http://www.statmt.org/moses/?n=Moses.Baseline
- And finally, how does it compare to other systems (ModernMT,
Phrasal,
Apertium) in terms of performance? (I know there is variety of factors
influencing this, but maybe someone has experience with a comparative
evaluation of these systems or could point me to some good resources)
I don't know the other systems (I think MMT is a fork of Moses). If
you find out more, please let me know
Thanks a lot.
Cheers,
Martin
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