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|
#!/bin/bash -v
if [ ! -e ../../build/amun ]
then
echo "amun is not installed in ../../build, you need to compile the toolkit first."
exit 1
fi
if [ ! -e ../../build/marian ]
then
echo "marian is not installed in ../../build, you need to compile the toolkit first."
exit 1
fi
if [ ! -e "mosesdecoder" ]
then
git clone https://github.com/moses-smt/mosesdecoder
fi
if [ ! -e "subword-nmt" ]
then
git clone https://github.com/rsennrich/subword-nmt
fi
if [ ! -e "data/ro-en.tgz" ]
then
./scripts/download-files.sh
fi
mkdir model
if [ ! -e "data/corpus.bpe.en" ]
then
./scripts/preprocess.sh
fi
if [ ! -e "model/model.npz" ]
then
../../build/marian \
--model model/model.npz \
--devices 0 \
--train-sets data/corpus.bpe.ro data/corpus.bpe.en \
--vocabs model/vocab.ro.yml model/vocab.en.yml \
--dim-vocabs 32000 32000 \
--mini-batch 80 \
--layer-normalization \
--after-batches 10000 \
--valid-freq 10000 --save-freq 30000 --disp-freq 1000 \
--valid-sets data/newsdev2016.bpe.ro data/newsdev2016.bpe.en \
--valid-metrics cross-entropy valid-script \
--valid-script-path ./scripts/validate.sh \
--log model/train.log --valid-log model/valid.log
fi
if [ ! -e "data/newstest2016.bpe.ro.output.postprocessed.dev" ]
then
cat data/newstest2016.bpe.ro \
| ../../build/amun -c model/model.npz.amun.yml -b 12 -n --mini-batch 100 --maxi-batch 1000 \
| sed 's/\@\@ //g' | mosesdecoder/scripts/recaser/detruecase.perl > data/newstest2016.bpe.ro.output.postprocessed
fi
./mosesdecoder/scripts/generic/multi-bleu.perl data/newtest2016.en < data/newtest2016.bpe.ro.output.postprocessed
|
