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A newer version of the Gradio SDK is available:
4.44.0
Motivation
Without processing, english-> romanian mbart-large-en-ro gets BLEU score 26.8 on the WMT data. With post processing, it can score 37.. Here is the postprocessing code, stolen from @mjpost in this issue
Instructions
Note: You need to have your test_generations.txt before you start this process.
(1) Setup mosesdecoder
and wmt16-scripts
cd $HOME
git clone git@github.com:moses-smt/mosesdecoder.git
cd mosesdecoder
git clone git@github.com:rsennrich/wmt16-scripts.git
(2) define a function for post processing. It removes diacritics and does other things I don't understand
ro_post_process () {
sys=$1
ref=$2
export MOSES_PATH=$HOME/mosesdecoder
REPLACE_UNICODE_PUNCT=$MOSES_PATH/scripts/tokenizer/replace-unicode-punctuation.perl
NORM_PUNC=$MOSES_PATH/scripts/tokenizer/normalize-punctuation.perl
REM_NON_PRINT_CHAR=$MOSES_PATH/scripts/tokenizer/remove-non-printing-char.perl
REMOVE_DIACRITICS=$MOSES_PATH/wmt16-scripts/preprocess/remove-diacritics.py
NORMALIZE_ROMANIAN=$MOSES_PATH/wmt16-scripts/preprocess/normalise-romanian.py
TOKENIZER=$MOSES_PATH/scripts/tokenizer/tokenizer.perl
lang=ro
for file in $sys $ref; do
cat $file \
| $REPLACE_UNICODE_PUNCT \
| $NORM_PUNC -l $lang \
| $REM_NON_PRINT_CHAR \
| $NORMALIZE_ROMANIAN \
| $REMOVE_DIACRITICS \
| $TOKENIZER -no-escape -l $lang \
> $(basename $file).tok
done
# compute BLEU
cat $(basename $sys).tok | sacrebleu -tok none -s none -b $(basename $ref).tok
}
(3) Call the function on test_generations.txt and test.target For example,
ro_post_process enro_finetune/test_generations.txt wmt_en_ro/test.target
This will split out a new blue score and write a new fine called test_generations.tok
with post-processed outputs.