Hello, the saved model has two parts, model teacher and model student. Which part do I use for verification?

facebookresearch / unbiased-teacher-v2

PyTorch code for CVPR 2022 paper Unbiased Teacher v2 Semi-supervised Object Detection for Anchor-free and Anchor-based Detectors

MIT License

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Hello, the saved model has two parts, model teacher and model student. Which part do I use for verification? #2

Closed mary-0830 closed 2 years ago

ycliu93 commented 2 years ago

Usually the Teacher model performs higher results compared with the Student model. We used the Teacher model to report our results. Unbiased Teacher v1 also uses the Teacher model.

Also, the Teacher model might get zeros mAP during the burn-in stage, since it is randomly initialized without gradient updates or EMA updates from the Student.