Moses-support Digest, Vol 125, Issue 51

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Today's Topics:

1. Re: Select sentences that maximize BLEU from n-best list
(Matthias Huck)
2. Re: Select sentences that maximize BLEU from n-best list
(Marcin Junczys-Dowmunt)


----------------------------------------------------------------------

Message: 1
Date: Tue, 28 Mar 2017 16:12:16 +0200
From: Matthias Huck <mhuck@cis.lmu.de>
Subject: Re: [Moses-support] Select sentences that maximize BLEU from
n-best list
To: Marcin Junczys-Dowmunt <junczys@amu.edu.pl>, moses-support
<moses-support@mit.edu>
Message-ID: <1490710336.31015.269.camel@cis.lmu.de>
Content-Type: text/plain; charset="UTF-8"

Hi Marcin,

If a sentence-level BLEU does the job for you (rather than corpus
-level), then check out the `sentence-bleu-nbest` tool in Moses. This
tool worked for me a couple of months ago, and I hope that nobody broke
it in the meantime.

Once you have sentence-level BLEU scores for all the n-best list
entries, you can just sort according to those values.

It may well be that somebody has a better n-best oracle BLEU tool lying
around, though.

Cheers,
Matthias


On Tue, 2017-03-28 at 10:19 +0200, Marcin Junczys-Dowmunt wrote:
> Hi list,
>
> does anyone have a tool that takes a moses-format n-best list and can
> output the single best sentence per source sentence according to BLEU
> and a given reference? Or anything that can be shoehorned into something
> like that?
>
> Thanks,
>
> Marcin
>
> _______________________________________________
> Moses-support mailing list
> Moses-support@mit.edu
> http://mailman.mit.edu/mailman/listinfo/moses-support


------------------------------

Message: 2
Date: Tue, 28 Mar 2017 16:13:33 +0200
From: Marcin Junczys-Dowmunt <junczys@amu.edu.pl>
Subject: Re: [Moses-support] Select sentences that maximize BLEU from
n-best list
To: Matthias Huck <mhuck@cis.lmu.de>, moses-support
<moses-support@mit.edu>
Message-ID: <8cd7fc83-af5f-235e-b65b-58771a2e54e1@amu.edu.pl>
Content-Type: text/plain; charset=utf-8; format=flowed

Hi Matthias,
that sounds good. Thanks!

W dniu 28.03.2017 o 16:12, Matthias Huck pisze:
> Hi Marcin,
>
> If a sentence-level BLEU does the job for you (rather than corpus
> -level), then check out the `sentence-bleu-nbest` tool in Moses. This
> tool worked for me a couple of months ago, and I hope that nobody broke
> it in the meantime.
>
> Once you have sentence-level BLEU scores for all the n-best list
> entries, you can just sort according to those values.
>
> It may well be that somebody has a better n-best oracle BLEU tool lying
> around, though.
>
> Cheers,
> Matthias
>
>
> On Tue, 2017-03-28 at 10:19 +0200, Marcin Junczys-Dowmunt wrote:
>> Hi list,
>>
>> does anyone have a tool that takes a moses-format n-best list and can
>> output the single best sentence per source sentence according to BLEU
>> and a given reference? Or anything that can be shoehorned into something
>> like that?
>>
>> Thanks,
>>
>> Marcin
>>
>> _______________________________________________
>> 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 125, Issue 51
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