Build Out Web UI or Application for Creating Models from Scratch

[nhubbard]

This is a huge project. This won't be done for a long time.

Mainly, the UI needs to:

• Allow batch import of many images at a time
• Classify items as -2, -1, 0 or 1 (false negative, true negative, false positive, true positive), along with their item names/types and any other information required
• Launch training jobs on either the local system or on Google Cloud/another service, and monitor training progress of jobs
• Exporting the model for inference or testing the model locally

Ideally, it would be written in Python, or if we're insane enough, C/C++ and use Qt as the widget toolkit for portability.