Hello all,
I am doing a phrase-based model with factors :
input-factors = word pos stem
output-factors = word pos stem
alignment-factors = "word+pos -> word+pos"
translation-factors = "word -> word+stem"
reordering-factors = "word -> word"
generation-factors = "word -> stem"
decoding-steps = "t0,g0"
My script ran successfully with the earlier(prior to 1.0) release of Moses but
when I run the same script with the new release 1.0, it crashes at TRAINING:
Build-generate step with error message :
... generate generation table @ Mon May 13 14:09:31 EDT 2013
ERROR: Can't write /apps/moses/fr-en/model/generation-table.1.0-2 at
/apps/moses/mosesInstalls/mosesdecoder/scripts/training/train-model.perl line
1777.
Then it crashed again at the end of the run at TUNING: tune (understandably).
Both the lexical-reordering and phrase table files were generated in the run.
However none of the moses.ini files were generated.
After many retrials and noting that the main files of the run all seemed ok
(and the previous version of Moses had no issue), I decided to rerun the
experiment (STEP2) WITHOUT changing anything in my EMS script and voila!... it
re-executed the TRAINING: Build-generate step successfully and competed the
TUNING: tune successfully also!
This indicates that there may be an issue with something in EMS causing the
build-generate to crash on the first try but ok on retry (with Moses 1.0
release). I am unable to diagnoze the problem.
Can someone help with this?
Thanks!
Zai
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