Improve the Attentive State-Space Model

This is the code to improve the Attentive model in the Attentive State-Space Modeling of Disease Progression paper.

To use

Run compare_main.py to get the comparison results between the proposed model and the Attentive model under different proportion.
Run plot.py to plot figures.

We thank Kpot and Lsdefine for providing the implemenation of Transformer in keras. Repo: link, link.