ModuleNotFoundError: No module named 'fairseq/examples'

[devik...@gmail.com]

Hi,

I've been trying to run the official code for fine-tuning BART on CNN/DM. When running the following lines in the terminal, I get the a module not found error:

TASK=cnn_dm
for SPLIT in train val
do
  for LANG in source target
  do
    python -m examples.roberta.multiprocessing_bpe_encoder \
    --encoder-json encoder.json \
    --vocab-bpe vocab.bpe \
    --inputs "$TASK/$SPLIT.$LANG" \
    --outputs "$TASK/$SPLIT.bpe.$LANG" \
    --workers 60 \
    --keep-empty;
  done
done

~/anaconda3/envs/myenv2/bin/python: Error while finding module specification for 'fairseq/examples.roberta.multiprocessing_bpe_encoder' (ModuleNotFoundError: No module named 'fairseq/examples').

I installed fairseq according to the instructions on the Github page by the authors. Please let me know if I'm doing something wrong! TIA.

[voice dl]

same here. Did you have any progress with that?

[sheema firdous]

Hi,

If you are using colab for this, "pip install fairseq" will resolve this error. You will also need to manually clone the fairseq repo in current directory.

Thanks.