Moses-support Digest, Vol 92, Issue 18

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Today's Topics:

1. Re: OSM - random crashes? (Marcin Junczys-Dowmunt)
2. Cambridge SMT Toolkit - Open Source Release (Bill Byrne)


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Message: 1
Date: Sat, 07 Jun 2014 08:47:55 +0200
From: Marcin Junczys-Dowmunt <junczys@amu.edu.pl>
Subject: Re: [Moses-support] OSM - random crashes?
To: Barry Haddow <bhaddow@staffmail.ed.ac.uk>, moses-support
<moses-support@mit.edu>
Message-ID: <5392B59B.70900@amu.edu.pl>
Content-Type: text/plain; charset=UTF-8; format=flowed

Around 180 mert iterations with ca. 7000 sentences each and no crash so
far. Based on previous experience I would have seen ~5 crashes. Seems to
be fixed.
Thanks!
Marcin

W dniu 06.06.2014 14:41, Barry Haddow pisze:
> Yes, in the OSM directory. The commit comment was "range check" or something like that. I can't access the repo right now.
>
> Marcin Junczys-Dowmunt <junczys@amu.edu.pl> wrote:
>
>> Oh great. I will merge it into my branch and report back. Do you
>> remember roughly which files you corrected? Something In the FF/OSM
>> directory itself?
>>
>> I am running around 20-40 iterations daily, so I will be able to check.
>> Best,
>> Marcin
>>
>> W dniu 06.06.2014 13:17, Barry Haddow pisze:
>>> Hi Marvin
>>>
>>> Yes, I confirm. I have checked in a fix this week but have not tested it.
>>>
>>> Cheers - Barry
>>>
>>> Marcin Junczys-Dowmunt <junczys@amu.edu.pl> wrote:
>>>
>>>> Hi,
>>>> is anyone using the OSM feature in Moses and could confirm that it
>>>> crashes Moses randomly from time to time? Seems to happen for me ca.
>>>> once per 10-20 runs (annoying during tuning). If someone has the same
>>>> problem when using OSM I might be inclined to track it down.
>>>> Best,
>>>> Marcin
>>>> _______________________________________________
>>>> Moses-support mailing list
>>>> Moses-support@mit.edu
>>>> http://mailman.mit.edu/mailman/listinfo/moses-support
>>>>
>>



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

Message: 2
Date: Sat, 7 Jun 2014 13:03:26 +0100
From: Bill Byrne <bill.byrne@eng.cam.ac.uk>
Subject: [Moses-support] Cambridge SMT Toolkit - Open Source Release
To: moses-support@mit.edu
Cc: Bill Byrne <bill.byrne@eng.cam.ac.uk>
Message-ID: <AFEC1FB8-58AA-411D-9ABA-51B884795B66@eng.cam.ac.uk>
Content-Type: text/plain; charset=us-ascii

Statistical machine translation tools developed at Cambridge University are now available at http://ucam-smt.github.io/ .

This is an initial release, featuring:
- HiFST -- Hierarchical phrase-based statistical machine translation based on the Google OpenFst Toolkit http://openfst.org
- Direct production of translation lattices as Weighted Finite State Automata
- Efficient WFSA rescoring procedures
- OpenFst wrappers for direct inclusion of KenLM and ARPA language models as WFSAs
- Lattice Minimum Error Rate Training
- Lattice Minimum Bayes Risk decoding
- Recursive Transition Networks and Pushdown Automata
- Client/Server mode
- WFSA true-casing
- and much more

A tutorial (http://ucam-smt.github.io/tutorial) based on the Cambridge 2013 WMT Russian-English system is also included

To get the toolkit:
- https://github.com/ucam-smt/ucam-smt/archive/master.zip
- git clone https://github.com/ucam-smt/ucam-smt.git

--
Bill Byrne
University of Cambridge
http://mi.eng.cam.ac.uk/~wjb31




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End of Moses-support Digest, Vol 92, Issue 18
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