as1986/morphological-reinflection

Source code for the paper: "Sequence to Sequence Transduction with Hard Monotonic Attention"

morphological-reinflection

Source code for the paper: Sequence to Sequence Transduction with Hard Monotonic Attention.

Requires dynet.

Usage:

hard_attention.py [--dynet-mem MEM][--input=INPUT] [--hidden=HIDDEN] [--feat-input=FEAT] [--epochs=EPOCHS] [--layers=LAYERS] [--optimization=OPTIMIZATION] [--reg=REGULARIZATION][--learning=LEARNING] [--plot] [--eval] [--ensemble=ENSEMBLE] TRAIN_PATH DEV_PATH TEST_PATH RESULTS_PATH SIGMORPHON_PATH...

Arguments:

• TRAIN_PATH train set path
• DEV_PATH development set path
• TEST_PATH test set path
• RESULTS_PATH results file (to be written)
• SIGMORPHON_PATH sigmorphon root containing data, src dirs

Options:

• -h --help show this help message and exit
• --dynet-mem MEM allocates MEM bytes for (py)cnn
• --input=INPUT input embeddings dimension
• --hidden=HIDDEN lstm hidden layer dimension
• --feat-input=FEAT feature embeddings dimension
• --epochs=EPOCHS amount of training epochs
• --layers=LAYERS amount of layers in lstm
• --optimization=OPTIMIZATION chosen optimization method ADAM/SGD/ADAGRAD/MOMENTUM/ADADELTA
• --reg=REGULARIZATION regularization parameter for optimization
• --learning=LEARNING learning rate parameter for optimization
• --plot draw a learning curve plot while training each model
• --eval run evaluation on existing model (without training)
• --ensemble=ENSEMBLE ensemble model paths, separated by comma

For example:

python hard_attention.py --cnn-mem 4096 --input=100 --hidden=100 --feat-input=20 --epochs=100 --layers=2 --optimization=ADADELTA  /Users/roeeaharoni/research_data/sigmorphon2016-master/data/navajo-task1-train /Users/roeeaharoni/research_data/sigmorphon2016-master/data/navajo-task1-dev /Users/roeeaharoni/research_data/sigmorphon2016-master/data/navajo-task1-test /Users/roeeaharoni/Dropbox/phd/research/morphology/inflection_generation/results/navajo_results.txt /Users/roeeaharoni/research_data/sigmorphon2016-master/