Great. Thanks for that.

W dniu 08.03.2016 o 16:02, Michael Denkowski pisze:
I recently checked in the N-best re-scorer I wrote since I couldn't find a good existing one either: https://github.com/moses-smt/mosesdecoder/tree/master/scripts/nbest-rescore. Given an N-best list and references, it uses K-best MIRA to learn re-ranking weights relatively quickly. It's agnostic to original decoder and optimizer as long as entries are in the right format. The readme includes more detailed instructions.

Best,
Michael

On Tue, Mar 8, 2016 at 8:25 AM, Philipp Koehn <p...@jhu.edu <mailto:p...@jhu.edu>> wrote:

    Hi,

    there is this mysterious check-in:

      Commit: c6314d927d8b7b638eca387f31ccfab7facb6624
    
https://github.com/moses-smt/mosesdecoder/commit/c6314d927d8b7b638eca387f31ccfab7facb6624
      Author: Michael Denkowski <mdenk...@amazon.com
    <mailto:mdenk...@amazon.com>>
      Date:   2016-02-23 (Tue, 23 Feb 2016)

      Changed paths:
        A scripts/nbest-rescore/README.md
        A scripts/nbest-rescore/rescore.py
        A scripts/nbest-rescore/topbest.py
        A scripts/nbest-rescore/train.py

    -phi

    On Tue, Mar 8, 2016 at 8:18 AM, Lane Schwartz <dowob...@gmail.com
    <mailto:dowob...@gmail.com>> wrote:

        I don't think there is. At my previous lab, I believe we had
        to build our own in-house script. It would be nice to have one
        in moses.

        On Sat, Oct 31, 2015 at 12:56 PM, Marcin Junczys-Dowmunt
        <junc...@amu.edu.pl <mailto:junc...@amu.edu.pl>> wrote:

            Hi,
            does moses include scripts for n-best-list
            rescoring/resorting after a
            new feature has been added to the list?

            I guess, this can probably be achieved by running a single
            parameter
            tuning step on the extended n-best-list, but then I still
            need to fiddle
            around with calculating model scores with the new weights
            etc. Is there
            anything public and working with the moses n-best-list format?

            Cheers,
            Marcin
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