Moses-support Digest, Vol 129, Issue 15

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Today's Topics:

1. Fwd: Help about moses2 (Pritesh Ranjan)
2. Re: Fwd: Help about moses2 (Hieu Hoang)


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Message: 1
Date: Thu, 20 Jul 2017 12:48:44 +0530
From: Pritesh Ranjan <prites18@gmail.com>
Subject: [Moses-support] Fwd: Help about moses2
To: moses-support@mit.edu
Message-ID:
<CANqU+wzR7y6O84ejdATMJMcGoay5ObUsq4REjSW4GPdLb5S6pQ@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

Dear Sir/Ma?am,

I have read that MOSES 2 is a lot faster than moses and it uses cube-
pruning algorithm for phrase based smt. But I have issues using it. The
phrase table loading takes forever even on a machine with decent
configuration and I am getting bad BLEU score than moses. How will I
improve moses2 output and how to solve the phrase table loading problem. My
another question is that are parameters like ?-cpb?, ?-b? and ?-s?
applicable on moses2 and what are the ranges for moses2.

Thank you for your time.

Regards

-Pritesh Ranjan
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Message: 2
Date: Thu, 20 Jul 2017 10:40:33 +0100
From: Hieu Hoang <hieuhoang@gmail.com>
Subject: Re: [Moses-support] Fwd: Help about moses2
To: Pritesh Ranjan <prites18@gmail.com>
Cc: moses-support <moses-support@mit.edu>
Message-ID:
<CAEKMkbiAu_DZtSq12V7HoUhPExBifteFdtZPfr9e=KFLFq1S=w@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

Hi Pritesh

Hieu Hoang
http://moses-smt.org/


On 20 July 2017 at 08:18, Pritesh Ranjan <prites18@gmail.com> wrote:

>
>
>
> Dear Sir/Ma?am,
>
> I have read that MOSES 2 is a lot faster than moses and it uses cube-
> pruning algorithm for phrase based smt. But I have issues using it. The
> phrase table loading takes forever even on a machine with decent
> configuration
>
You must binarize the language model, phrase table and lexicalized
reordering model. You can find more information here:
http://www.statmt.org/moses/?n=Site.Moses2
http://www.statmt.org/moses/?n=Advanced.RuleTables


> and I am getting bad BLEU score than moses.
>
Did you run tuning? What is the EXACT command you use to run moses? Can you
please attached your the moses.ini file you used.


> How will I improve moses2 output and how to solve the phrase table loading
> problem. My another question is that are parameters like ?-cpb?, ?-b? and
> ?-s? applicable on moses2 and what are the ranges for moses2.
>
Yes. They have the same range as on moses

> Thank you for your time.
>
> Regards
>
> -Pritesh Ranjan
>
>
>
>
>
>
> _______________________________________________
> Moses-support mailing list
> Moses-support@mit.edu
> http://mailman.mit.edu/mailman/listinfo/moses-support
>
>
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End of Moses-support Digest, Vol 129, Issue 15
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