tanluren / yolov3-channel-and-layer-pruning

yolov3 yolov4 channel and layer pruning, Knowledge Distillation 层剪枝,通道剪枝,知识蒸馏
Apache License 2.0
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yolov4 稀疏化训练mAP与darknet常规训练获得的差距大 #127

Open Tsings04 opened 3 years ago

Tsings04 commented 3 years ago

darknet常规训练自己数据集,最后mAP可达到80.1% 使用--epochs 200 --batch-size 8 -sr --s 0.001 --prune 1的设置进行稀疏训练,最终mAP只有66.8% 剪枝后能保持65.9%mAP,但finetune也无法恢复到接近原darknet训练结果,请问是稀疏训练设置原因吗?

moonlightian commented 3 years ago

遇到类似问题,请问有找到办法吗?

chumingqian commented 3 years ago

v4 , voc 上,我试着将s 0.0001 ,精度 损失较小, 从87 --> 75

Yi19960820 commented 3 years ago

kitti数据集,s=0.0001,损失从80.3->79.05