Proj_SNLI_mtsa

Natural Language Inference with Multi-mask Tensorized Self-Attention

• The detail of the framework of this project is elaborated at the end of README.md in the root of this repo.

Data Preparation

• Please download the 6B pre-trained model to ./dataset/glove/. The download address is http://nlp.stanford.edu/data/glove.6B.zip
• Please download the SNLI dataset files from https://nlp.stanford.edu/projects/snli/snli_1.0.zip.

Data files checklist for running with default parameters:

./dataset/glove/glove.6B.300d.txt
./dataset/snli_1.0/snli_1.0_train.jsonl
./dataset/snli_1.0/snli_1.0_dev.jsonl
./dataset/snli_1.0/snli_1.0_test.jsonl

Model Training

after cloning this repo

cd Proj_SNLI_mtsa
python3 snli_main.py --network_type mtsa --model_dir_prefix training --gpu 0

The results will appear at the end of training. There several params frequently used:

• --num_steps: training step;
• --eval_period: change the evaluation frequency/period.
• --save_model: [default false] if True, save model to the model ckpt dir;
• --train_batch_size and --test_batch_size: set to smaller value if GPU memory is limited.
• --dropout and --wd: dropout keep prob and L2 regularization weight decay.
• --word_embedding_length and --glove_corpus: word embedding Length and glove model.
• --load_model: if a pre-trained model is needed for further fine-tuning, set this parameter to True
• --load_path: specify a ckpt path to load

Model Test

To test a model with a ckpt file, simply run

python3 snli_main.py --mode test --network_type mtsa --load_model True --load_path path-to-ckpt/model.ckpt --test_batch_size 100 --model_dir_suffix test_mode --gpu 0