Moses-support Digest, Vol 109, Issue 47

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Today's Topics:

1. experiment.perl not working with config.toy (Nicholas Ruiz)


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

Message: 1
Date: Fri, 20 Nov 2015 15:09:21 -0500
From: Nicholas Ruiz <nicruiz@fbk.eu>
Subject: [Moses-support] experiment.perl not working with config.toy
To: moses-support@mit.edu
Message-ID:
<CAKa+0YOf3s=qYGqBNyQzyp5eZop-EEGQuypJLJzjZO+=kzU0Aw@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

Hi all,

I'm having some issues running config.toy with EMS (experiment.py). I have
a vanilla installation of Moses, which compiles successfully, but EMS is
giving me a headache with mgiza. I followed the instructions here and here
to install Moses and mgiza:
http://www.statmt.org/moses/?n=Development.GetStarted
http://www.statmt.org/moses/?n=Moses.ExternalTools#ntoc3

My moses installation is here:
[nruiz@cheetah-h2 training-tools]$ cd
/n/w10-nruiz/mosesdecoder/bin/training-tools
[nruiz@cheetah-h2 training-tools]$ ls -l
total 8
-rwxr-xr-x 1 nruiz slt 3291 Nov 20 14:52 merge_alignment.py
drwxr-xr-x 2 nruiz slt 4096 Nov 20 14:50 mgizapp
[nruiz@cheetah-h2 training-tools]$ ls -l mgizapp/
total 4188
-rw-r--r-- 1 nruiz slt 3848 Nov 20 14:50 alignment.o
-rw-r--r-- 1 nruiz slt 11144 Nov 20 14:50 AlignTables.o
-rw-r--r-- 1 nruiz slt 57344 Nov 20 14:50 ATables.o
....

When executing experiment.perl, I get an error in mgiza, complaining that
mkcls can't be found. I'm enclosing my minor modification of config.toy for
troubleshooting.

Here's the command that fails:

$ /n/w10-nruiz/mosesdecoder/scripts/training/train-model.perl -mgiza
-mgiza-cpus 16 -dont-zip -first-step 2 -last-step 2 -external-bin-dir
/n/w10-nruiz/mosesdecoder/bin/training-tools -f fr -e en -alignment
grow-diag-final-and -max-phrase-length 5 -reordering msd-bidirectional-fe
-score-options '--GoodTuring --MinScore 2:0.0001' -parallel -corpus-dir
/n/w10-nruiz/mt/zh-en/experiment/toy/training/prepared.3 -giza-e2f
/n/w10-nruiz/mt/zh-en/experiment/toy/training/giza.5 -direction 2

Use of implicit split to @_ is deprecated at
/n/w10-nruiz/mosesdecoder/scripts/training/train-model.perl line 2091.

Using SCRIPTS_ROOTDIR: /n/w10-nruiz/mosesdecoder/scripts

Using multi-thread GIZA

using gzip

ERROR: Cannot find mkcls, GIZA++/mgiza, & snt2cooc.out/snt2cooc in
/n/w10-nruiz/mosesdecoder/bin/training-tools.

You MUST specify the parameter -external-bin-dir at
/n/w10-nruiz/mosesdecoder/scripts/training/train-model.perl line 484.
Do you know why train-model.perl is having trouble finding the mgiza
executables? Thanks for your help!

Thanks,
Nick

z?n? ???u
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