PhasedLSTM-Keras

Keras implementation of Phased LSTM [https://arxiv.org/abs/1610.09513], from NIPS 2016.

To install run: pip install phased_lstm_keras

Works both with Theano and Tensorflow backend (tested on Theano 0.9 and Tensorflow 1.0).

Classification performance compared to standard Keras LSTM for MNIST dataset:

.. image:: mnist_plstm_lstm_comparison_acc.png :height: 100px :width: 100px :alt: Accuracy [red: PLSTM, black: LSTM] :align: center

.. image:: mnist_plstm_lstm_comparison_loss.png :height: 100px :width: 100px :alt: Loss [red: PLSTM, black: LSTM] :align: center