Closed mohammedayub44 closed 5 years ago
Hi there,
I checked your python 3 logfile and hparams and the parameters that were used for training are quite a bit different from the original https://github.com/tensorflow/nmt/blob/master/nmt/standard_hparams/iwslt15.json
Are you specifying the configuration file correctly? It looks like your run did not use attention and only used 32 units.
@bastings Thanks.
My bad, silly mistake, the path to the hparams file --hparams_path=/home/ubuntu/nmt/standard_hparams/iwslt15.json
was incorrect, it should have been --hparams_path=/home/ubuntu/nmt/nmt/standard_hparams/iwslt15.json
Strangely, the train command did not throw an error but just used a default configuration. (not sure if this is a bug I guess its logged output some where but I did not see it).
I have made the changes and running it now. Will update you in sometime.
-Mohammed Ayub
@bastings Thanks for you help. Ran perfectly fine. Bleu score a little off on the test side, but that might generalize with more runs I'm guessing.
Mohammed Ayub
Hi,
Using the below configuration: Python 2.7.15 Tensorflow: 1.10.0
Training Query:
python -m nmt.nmt --src=en --tgt=vi --hparams_path=/home/ubuntu/nmt/standard_hparams/iwslt15.json --vocab_prefix=/home/ubuntu/en_vi_dataset/vocab --train_prefix=/home/ubuntu/en_vi_dataset/train --dev_prefix=/home/ubuntu/en_vi_dataset/tst2012 --test_prefix=/home/ubuntu/en_vi_dataset/tst2013 --out_dir=/home/ubuntu/en_vi_dataset/models/attention_model27
Best Bleu score comes out to be: 1.5698. Not sure whats going wrong, hoping its not encoding as I used that files directly from the download.
Below file contains the Params and the Log for Python 2 run run1_py_2.7.15.zip
Python 3 Run: Python 3.6.5 Tensorflow: 1.10.0
Training Query:
python -m nmt.nmt --src=en --tgt=vi --hparams_path=/home/ubuntu/nmt/standard_hparams/iwslt15.json --vocab_prefix=/home/ubuntu/en_vi_dataset/vocab --train_prefix=/home/ubuntu/en_vi_dataset/train --dev_prefix=/home/ubuntu/en_vi_dataset/tst2012 --test_prefix=/home/ubuntu/en_vi_dataset/tst2013 --out_dir=/home/ubuntu/en_vi_dataset/models/attention_model
Best Bleu score comes out to be: 2.18338
Below file contains the Params and the Log for Python 3 run: run2_py_3.6.5.zip
Appreciate any help. Lopping some folks who have answered similar questions before. @bastings @oahziur
Thanks !
Mohammed Ayub