About Data Preprocessing

[Square-Group-Sky]

This is an amazing job. Therefore, I want to apply it to other dataset. I see that you use hyper parameter "skip-large". However, though my data just has 3 databases, the column number of each database is large. So can I continue to use this model? When I preprocessed my own dataset using process_graphs.py, it took too much time. Will my large database also lead to slow training?