How to make the “YOLOv4 object detection” or “YOLOv5 object detection” or “U-Net segmentation” under the Spark cluster?

[JenniferYingyiWu2020]

Hi,
I have read the module of “kubeflow” and “spark-tensorflow-distributor” in your Github project, and the above “Spark cluster deep learning” projects are very fascinating to me.
Now, I am eager to make the “YOLOv4 object detection” or “YOLOv5 object detection” or “U-Net segmentation” under the Spark cluster. However, I am so confused about how to implement it.
So, could you pls help to give me some suggestions? Thanks!