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PNET训练loss降到0.15左右不再下降问题

Open JohnLee168 opened this issue 6 years ago • 0 comments

2018-09-13 10:26:48.499547 : Epoch: 2, Step: 1600, accuracy: tensor(0.9752), det loss: tensor(0.1310), bbox loss: tensor(1.00000e-02 *2.1214), all_loss: tensor(0.1416), lr:0.001

前辈,你好,我训练PNET,loss下降到0.15-0.16左右之后就不再下降了,一直在震荡,修改lr至0.001,改小batch_size到256也不下降了,想请教一下,你训练Pnet时loss能降到多少,能不能给点调参建议,谢谢

JohnLee168 avatar Sep 13 '18 02:09 JohnLee168