hi shaohua

it may be that you've specified the using the wrong LM implementation. 3 implementations are supported in Moses: SRI, IRST, KenLM.

if you binarize with the tools from 1 of these, you must specifiy that the decoder runs with that implementation.

therefore, exactly how did you create & binary the LM, and can you please attach the moses.ini file

hieu

On 08/12/2011 18:41, ??? wrote:
Dear all,
I'm following the moses step by step tutorial to train a phrase-based mt model, when I ran the "mert-moses.pl <http://mert-moses.pl>" command, the process stop after a little time. And the mert.log file ends like this:

 Loading lexical distortion models...
112 have 1 models
113 Creating lexical reordering...
114 weights: 0.111 0.111 0.111 0.111 0.111 0.111
115 Loading table into memory...done.
116 Created lexical orientation reordering
117 /home/yangshaohua/experiment/no_modified_character/work1/lm/data.lm: line 13: warning: non-zero probability for <unk> in closed-vocabulary LM
118 Segmentation fault
119 Exit code: 139
120 The decoder died. CONFIG WAS -w 0.000000 -lm 0.111111 -d 0.111111 0.111111 0.111111 0.111111 0.111111 0.111111 0.111111 -tm 0.033333 0.022222 0.033333 0.022222 0.000000

I don't think that this problem is caused by limited memory because when it stops, the system still has a lot of memory. What else problems may be for such a situation?
*Best Regards,*
*ShaoHua yang*
*
*


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