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Published 20 hours ago • verified publisher icon msracver

how to train the model without OHEM?

Open gaopeng-eugene opened this issue 8 years ago • 1 comments

When I train the model without OHTM, the loss will become Nan. Can you give more details on how to train the model without OHEM?

Why I want to train the model without OHEM? Right now, I am developing a new algorithm based on your project. I wanna to train a baseline model with OHEM.

gaopeng-eugene avatar Jun 26 '17 13:06 gaopeng-eugene

Can confirm that. The bbox deltas drop to Nan after a short while. Tried to figure it out but I gave up, just enabled it for now. Should be added to the readme I think, it actually took me quite a while to figure out that my error came from the OHEM setting. VOC btw doesn't use OHEM, that adds to the initial confusion because "false" works with VOC.

chrieke avatar Jun 30 '17 23:06 chrieke