Neural Dependency Parser

A Neural Dependency Parser using TensorFlow based on A Fast and Accurate Dependency Parser using Neural Networks.

How to run

python3 model.py --optimizer=adam --lr=0.001 --activation=relu --hidden=4 --hidden_size=500 -l2_beta=10e-8

Hyper-parameters Options

• learning rate --lr
• number of hidden layers --hidden
• hidden layer size --hidden_size
• number of epochs --epochs
• l2 regularization beta -l2_beta
• activation --activation can be relu or cube
• optimizer --optimizer, can be adam or adagrad

Result

	Original Result	Adam ReLU 4 layers
LAS	90.7	90.1
UAS	92.0	91.3