Hi Sanjanasri,
if you first compiled moses without the option '--with-nplm', and then
add the option later, the build system isn't smart enough to know which
files it needs to recompile. if you change one of the compile options,
use the option '-a' to force recompilation from scratch.
best wishes,
Rico
On 16/09/15 06:30, Sanjanashree Palanivel wrote:
Dear Rico,
I did the following steps
1. Installed NPLM and trained a language model
2. I compiled it with Moses with the command ./bjam
--with-nplm=path/to/nplm
./bjam --with-nplm=/home/sanjana/Documents/SMT/NPLM/nplm
Tip: install tcmalloc for faster threading. See
BUILD-INSTRUCTIONS.txt for more information.
warning: No toolsets are configured.
warning: Configuring default toolset "gcc".
warning: If the default is wrong, your build may not work correctly.
warning: Use the "toolset=xxxxx" option to override our guess.
warning: For more configuration options, please consult
warning:
http://boost.org/boost-build2/doc/html/bbv2/advanced/configuration.html
NOT BUILDING MOSES SERVER!
Performing configuration checks
- Shared Boost : yes (cached)
- Static Boost : yes (cached)
...patience...
...patience...
...found 4823 targets...
SUCCESS
3. I added the the following lines to the moses.ini file
NeuralLM factor=0 name=LM1 order=5 path=/path/to/nplmmodel
LM1= 0.5
Then i did testing. and end up with the error
On Tue, Sep 15, 2015 at 8:43 PM, Rico Sennrich <[email protected]
<mailto:[email protected]>> wrote:
Hi Sanjanasri,
this error occurs when Moses was compiled without the option
'--with-nplm'.
best wishes,
Rico
On 15.09.2015 15 <tel:15.09.2015%2015>:08, Sanjanashree Palanivel
wrote:
Dear Rico,
I updated moses and NPLM has been compiled
succesfully with moses. However, when I perform decoding I am
getting an error.
Defined parameters (per moses.ini or switch):
config:
/home/sanjana/Documents/SMT/ICON15/Health/BL/Ta_H/model/moses.ini
distortion-limit: 6
feature: UnknownWordPenalty WordPenalty PhrasePenalty
PhraseDictionaryMemory name=TranslationModel0 num-features=4
path=/home/sanjana/Documents/SMT/ICON15/Health/BL/Ta_H/model/phrase-table.gz
input-factor=0 output-factor=0 Distortion KENLM lazyken=0
name=LM0 factor=0
path=/home/sanjana/Documents/SMT/LM/Hindi/monolin80k.hi1.bin
order=3 NeuralLM factor=0 name=LM1 order=3
path=/home/sanjana/Documents/SMT/LM/Hindi/hin_out.txt
input-factors: 0
mapping: 0 T 0
weight: Distortion0= 0.136328 LM0= 0.135599 LM1= 0.5
WordPenalty0= -0.488892 PhrasePenalty0= 0.0826147
TranslationModel0= 0.0104273 0.0663914 0.0254094 0.0543384
UnknownWordPenalty0= 1
line=UnknownWordPenalty
FeatureFunction: UnknownWordPenalty0 start: 0 end: 0
line=WordPenalty
FeatureFunction: WordPenalty0 start: 1 end: 1
line=PhrasePenalty
FeatureFunction: PhrasePenalty0 start: 2 end: 2
line=PhraseDictionaryMemory name=TranslationModel0
num-features=4
path=/home/sanjana/Documents/SMT/ICON15/Health/BL/Ta_H/model/phrase-table.gz
input-factor=0 output-factor=0
FeatureFunction: TranslationModel0 start: 3 end: 6
line=Distortion
FeatureFunction: Distortion0 start: 7 end: 7
line=KENLM lazyken=0 name=LM0 factor=0
path=/home/sanjana/Documents/SMT/LM/Hindi/monolin80k.hi1.bin
order=3
FeatureFunction: LM0 start: 8 end: 8
line=NeuralLM factor=0 name=LM1 order=3
path=/home/sanjana/Documents/SMT/LM/Hindi/hin_out.txt
Exception: moses/FF/Factory.cpp:349 in void
Moses::FeatureRegistry::Construct(const string&, const
string&) threw UnknownFeatureException because `i ==
registry_.end()'.
Feature name NeuralLM is not registered.
I added following 2 lines in my moses file
NeuralLM factor=0 name=LM1 order=5 path=/path/to/nplmmodel
LM1= 0.5
On Tue, Sep 15, 2015 at 5:06 PM, Sanjanashree Palanivel
<[email protected] <mailto:[email protected]>> wrote:
Thank you for your earnest response. I will update moses and
I will try
On Tue, Sep 15, 2015 at 4:22 PM, Rico Sennrich
<[email protected] <mailto:[email protected]>> wrote:
Hello Sanjanasri,
this looks like a version mismatch between Moses and
NPLM. Specifically, you're using an older Moses commit
that is only compatible with nplm 0.2 (or specifically,
Kenneth's fork at https://github.com/kpu/nplm ).
If you use the latest Moses version from
https://github.com/moses-smt/mosesdecoder , and the
latest nplm version from
https://github.com/moses-smt/nplm , it should work.
best wishes,
Rico
On 15.09.2015 08 <tel:15.09.2015%2008>:24, Sanjanashree
Palanivel wrote:
Dear all,
I tried building language model using
NPLM. Llanguage model was build succesfully, but, when I
tried to compile NPLM with Moses using "./bjam
--with-nplm=path/to/nplm" I am getting an error. I am
using boost 1.55. I am attaching the log file for
reference. I dont know where I went wrong. Any help
would be appreciated.
--
Thanks and regards,
Sanjanasri J.P
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[email protected] <mailto:[email protected]>
http://mailman.mit.edu/mailman/listinfo/moses-support
--
Thanks and regards,
Sanjanasri J.P
--
Thanks and regards,
Sanjanasri J.P
_______________________________________________
Moses-support mailing list
[email protected] <mailto:[email protected]>
http://mailman.mit.edu/mailman/listinfo/moses-support
--
Thanks and regards,
Sanjanasri J.P
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