Moses-support Digest, Vol 98, Issue 6

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Today's Topics:

1. Re: Running Moses with a compact lexical reordering
(Marcin Junczys-Dowmunt)


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

Message: 1
Date: Mon, 01 Dec 2014 16:49:10 +0100
From: Marcin Junczys-Dowmunt <junczys@amu.edu.pl>
Subject: Re: [Moses-support] Running Moses with a compact lexical
reordering
To: Massinissa Ahmim <massinissa.ahmim@linguacustodia.com>
Cc: "moses-support@mit.edu" <moses-support@mit.edu>
Message-ID: <547C8DF6.7030300@amu.edu.pl>
Content-Type: text/plain; charset="utf-8"

Could you check whether this happens if you do not use the phrase table
combination? Just one normal phrase table and a standard decoding path
"0 T 0" ?

W dniu 01.12.2014 o 16:43, Massinissa Ahmim pisze:
> Hi Marcin,
>
> the reordering table is over 12 GB, can I send a sample of the inital
> file instead?
>
> here is my moses.ini :
>
> ### MOSES CONFIG FILE ###
> #########################
>
> # input factors
> [input-factors]
> 0
>
> # mapping steps
> [mapping]
> 0 T 2
>
>
> [distortion-limit]
> 6
>
> # feature functions
> [feature]
> UnknownWordPenalty
> WordPenalty
> PhrasePenalty
> #PhraseDictionaryCompact tuneable=false name=TranslationModel0
> num-features=4
> path=/home/Update4/train-pros-fren-update4/binarised-model/phrase-table-pros-fren-update4.minphr
> input-factor=0 output-factor=0 table-limit=20
>
>
> PhraseDictionaryCompact tuneable=false name=TranslationModel0
> num-features=4
> path=/home/train-degaulle-fren/binarised-model/phrase-table-degaulle-firsthalf.minphr
> input-factor=0 output-factor=0 table-limit=20
>
>
> PhraseDictionaryCompact tuneable=false name=TranslationModel1
> num-features=4
> path=/home/train-degaulle-fren/binarised-model/phrase-table-degaulle-secondhalf.minphr
> input-factor=0 output-factor=0 table-limit=20
>
>
>
>
> PhraseDictionaryMultiModel num-features=4 input-factor=0
> output-factor=0 table-limit=20 mode=interpolate lambda=0.5,0.5
> components=TranslationModel0,TranslationModel1
>
> LexicalReordering name=LexicalReordering0 num-features=6
> type=wbe-msd-bidirectional-fe-
> allff input-factor=0 output-factor=0
> path=/home/train-degaulle-fren/training/model/reordering-table.minlexr
>
>
> Distortion
> KENLM lazyken=0 name=LM0 factor=0
> path=/home/DATA/LM/Corps-lm.blm.en.mm <http://Corps-lm.blm.en.mm> order=5
>
> # dense weights for feature functions
>
>
>
>
> [threads]
> all
> [weight]
>
> LexicalReordering0= 0.0564145 -0.00809962 0.0939308 0.114042 0.0630804
> 0.0683044
> Distortion0= 0.0452205
> LM0= 0.140316
> WordPenalty0= 0.0793205
> PhrasePenalty0= 0.113696
> PhraseDictionaryMultiModel0= 0.0608326 0.102939 0.0533373 0.000466626
> TranslationModel0= 0 0 1 0
> TranslationModel1= 0 0 1 0
> UnknownWordPenalty0= 1
>
>
> 2014-12-01 16:30 GMT+01:00 Marcin Junczys-Dowmunt <junczys@amu.edu.pl
> <mailto:junczys@amu.edu.pl>>:
>
> Hm,
> weird. In that case you should keep the suffix. Can you make the
> reordering table available for download somehow? Can I see your
> full INI-file?
>
> W dniu 01.12.2014 o 16:27, Massinissa Ahmim pisze:
>> Hi Marcin,
>>
>> I'm getting this now :
>>
>> Can't read /home/train-degaulle-fren/training/model/reordering-table
>>
>> I double checked the paths, they seem to be correct
>>
>> Thanks
>>
>> Massinissa
>>
>> 2014-12-01 16:17 GMT+01:00 Marcin Junczys-Dowmunt
>> <junczys@amu.edu.pl <mailto:junczys@amu.edu.pl>>:
>>
>> Hi,
>> try removing the ".minlexr" suffix from the ini file. Does it
>> work after that?
>>
>> W dniu 01.12.2014 o 16:14, Massinissa Ahmim pisze:
>>> Dear all,
>>>
>>> I'm having troubles running moses with a compact lexical
>>> reordering table.
>>>
>>> After sorting the initial table, I ran the following command :
>>>
>>> /home/Moses/mosesdecoder/bin/processLexicalTableMin -in
>>> reordering-table.sort -out reordering-table -threads 32
>>>
>>> the process has been successfully completed so I've updated
>>> my moses.ini file :
>>>
>>> LexicalReordering name=LexicalReordering0 num-features=6
>>> type=wbe-msd-bidirectional-fe-allff input-factor=0
>>> output-factor=0 path=/home/train-deg
>>> aulle-fren/training/model/reordering-table.minlexr
>>>
>>>
>>> and ran moses like this :
>>>
>>> /home/Moses/mosesdecoder/bin/moses -f moses2.ini -minlexr-memory
>>>
>>> and I'm getting the following error :
>>>
>>> ....
>>> line=LexicalReordering name=LexicalReordering0
>>> num-features=6 type=wbe-msd-bidirectional-fe-allff
>>> input-factor=0 output-factor=0
>>> path=/home/train-degaulle-fren/training/model/reordering-table.minlexr
>>> FeatureFunction: LexicalReordering0 start: 15 end: 20
>>> Initializing LexicalReordering..
>>> line=Distortion
>>> FeatureFunction: Distortion0 start: 21 end: 21
>>> line=KENLM lazyken=0 name=LM0 factor=0
>>> path=/home/DATA/LM/Corps-lm.blm.en.mm
>>> <http://Corps-lm.blm.en.mm> order=5
>>> FeatureFunction: LM0 start: 22 end: 22
>>> Loading UnknownWordPenalty0
>>> Loading WordPenalty0
>>> Loading PhrasePenalty0
>>> Loading LexicalReordering0
>>> Loading table into memory...Exception: vector::_M_range_check
>>>
>>>
>>> Many thanks
>>>
>>> Massinissa
>>>
>>> --
>>>
>>> Description : Description : lingua_custodia_final full logo
>>>
>>> */The Translation Trustee/*
>>>
>>> *1, Place Charles de Gaulle*
>>>
>>> *78180 Montigny-le-Bretonneux*
>>>
>>> *Tel : +33 1 30 44 04 23 Mobile : +33 7 61 44 40 84*
>>>
>>> *Email :****massinissa.ahmim@linguacustodia.com
>>> <mailto:massinissa.ahmim@linguacustodia.com>***
>>>
>>> *Website :****www.linguacustodia.com
>>> <http://www.linguacustodia.com/> -
>>> www.thetranslationtrustee.com
>>> <http://www.thetranslationtrustee.com>*
>>>
>>> A Young Innovative Company recognised by the French Research
>>> Ministry and Paris Finance Innovation cluster
>>>
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>>
>>
>> _______________________________________________
>> Moses-support mailing list
>> Moses-support@mit.edu <mailto:Moses-support@mit.edu>
>> http://mailman.mit.edu/mailman/listinfo/moses-support
>>
>>
>>
>>
>> --
>>
>> Description : Description : lingua_custodia_final full logo
>>
>> */The Translation Trustee/*
>>
>> *1, Place Charles de Gaulle*
>>
>> *78180 Montigny-le-Bretonneux*
>>
>> *Tel : +33 1 30 44 04 23 Mobile : +33 7 61 44 40 84*
>>
>> *Email :****massinissa.ahmim@linguacustodia.com
>> <mailto:massinissa.ahmim@linguacustodia.com>***
>>
>> *Website :****www.linguacustodia.com
>> <http://www.linguacustodia.com/> - www.thetranslationtrustee.com
>> <http://www.thetranslationtrustee.com>*
>>
>> A Young Innovative Company recognised by the French Research
>> Ministry and Paris Finance Innovation cluster
>>
>> Logo labellis? FI small
>>
>
>
>
>
> --
>
> Description : Description : lingua_custodia_final full logo
>
> */The Translation Trustee/*
>
> *1, Place Charles de Gaulle*
>
> *78180 Montigny-le-Bretonneux*
>
> *Tel : +33 1 30 44 04 23 Mobile : +33 7 61 44 40 84*
>
> *Email :****massinissa.ahmim@linguacustodia.com
> <mailto:massinissa.ahmim@linguacustodia.com>***
>
> *Website :****www.linguacustodia.com
> <http://www.linguacustodia.com/> - www.thetranslationtrustee.com
> <http://www.thetranslationtrustee.com>*
>
> A Young Innovative Company recognised by the French Research Ministry
> and Paris Finance Innovation cluster
>
> Logo labellis? FI small
>

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