Model trained with gpu is not as good as trained by cpu. #10526
Labels
models:research:odapi
ODAPI
models:research
models that come under research directory
type:bug
Bug in the code
Prerequisites
Please answer the following questions for yourself before submitting an issue.
1. The entire URL of the file you are using
https://github.com/tensorflow/models/tree/master/official/...
2. Describe the bug
I want train a new model with ssd_mobilenet_v2_fpnlite_640x640_coco17_tpu-8.
Model trained by CPU is better than GPU.
For the same picture, model trained by cpu can detect the object, but model from gpu can not.
gpu:
Average Precision (AP) @[ IoU=0.50:0.95 | area= all | maxDets=100 ] = 0.186
cpu:
Average Precision (AP) @[ IoU=0.50:0.95 | area= all | maxDets=100 ] = 0.286
3. Steps to reproduce
Steps to reproduce the behavior.
4. Expected behavior
Model trained by GPU should be the same as trained by CPU.
6. System information
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