Hi,
I am really interested to tune the SMT which I have developed for
Sinhala-Tamil language pair for my research, suing ZMERT. I downloaded the
latest version of ZMERT and have included into moses. But, it doesn't tune as
expected.
The command I used is as follows,
nohup nice
$SMTHOME/tools/moses-scripts/scripts-20100516-1859/training/zmert-moses.pl
<source file> <test
file> ../../tools/moses/moses-cmd/src/moses
/home/sripirakas/SMT/SIN_TAM/work/model/moses.ini
--working-dir=../work/tuning/zmert
--rootdir=$SMTHOME/tools/moses-scripts/scripts-20100516-1859
--mertdir="/home/sripirakas/SMT/tools/moses/zmert" --metric="TER-BLEU nocase
punc 20 50" --decoder-flags="-v 0" >& ../work/tuning/zmert.out &
The output appeared in zmert.out file
looks as follows,
After default: -l mem_free=0.5G -hard
Use of uninitialized value $TMT_ROOT in concatenation (.) or string at
/home/sripirakas/SMT/tools/moses-scripts/scripts-20100516-1859/training/zmert-moses.pl
line 236.
Using SCRIPTS_ROOTDIR:
/home/sripirakas/SMT/tools/moses-scripts/scripts-20100516-1859
Predict 0
moses.ini:15:Filename not absolute: 5
moses.ini:15:File does not exist or empty: 5
SYNC distortionttable-file -> 3
checking weight-count for ttable-file
ttable-file -> 3
ttable-file -> 3
lmodel-file -> 3
checking weight-count for lmodel-file
lmodel-file -> 3
lmodel-file -> 3
distortion-file -> 3
checking weight-count for distortion-file
distortion-file -> 3
1. I am unaware of $TMT_ROOT :(
2. moses.ini:15:Filename not absolute: 5
moses.ini:15:File does not exist or empty: 5 - Actually moses.ini file exists
in
/home/sripirakas/SMT/SIN_TAM/work/model/moses.ini and 15th line of
moses.ini
has the absolute path to phrase table. The portion of moses.ini is given
here.
#########################
### MOSES CONFIG FILE ###
#########################
# input factors
[input-factors]
0
# mapping steps
[mapping]
0 T 0
# translation tables: source-factors, target-factors, number of scores, file
[ttable-file]
0 0 0 5 /home/sripirakas/SMT/SIN_TAM/work/model/phrase-table.gz
# no generation models, no generation-file section
# language models: type(srilm/irstlm), factors, order, file
[lmodel-file]
0 0 3 /home/sripirakas/SMT/SIN_TAM/work/lm/tamil.lm
Could you please help me to identify what the problem is and how I can solve it
in order to reach my objective to tune using ZMERT?.. Thank you in advance for
your consideration and help.
Thank you.
S.Sripirakas.
University of Colombo School of Computing.
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