GitLab

* Add DCRNN Example

* Bugfix DCRNN

* Bugfix DCRNN

* Bugfix Train/eval have different flow

* Performance Matched

* modified tgn for research

* kind of fixed 2hop issue

* remove data

* bugfix and improve the performance

* Refractor Code
Co-authored-by: Ubuntu <ubuntu@ip-172-31-45-47.ap-northeast-1.compute.internal>
Co-authored-by: Tianjun Xiao <xiaotj1990327@gmail.com>