luopeixiang / named_entity_recognition

中文命名实体识别(包括多种模型:HMM,CRF,BiLSTM,BiLSTM+CRF的具体实现)
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epoch显示貌似有问题 #24

Closed flitdu closed 4 years ago

flitdu commented 4 years ago

如下,epoch 11已经训练到位了,怎么到12epoch, 又从8.33% 开始了呢??? Epoch 12, step/total_step: 5/60 8.33% Loss:5.1469 Epoch 12, step/total_step: 10/60 16.67% Loss:3.1716

保存模型... Epoch 10, Val Loss:4.1249 Epoch 11, step/total_step: 5/60 8.33% Loss:5.9976 Epoch 11, step/total_step: 10/60 16.67% Loss:3.6216 Epoch 11, step/total_step: 15/60 25.00% Loss:2.9838 Epoch 11, step/total_step: 20/60 33.33% Loss:1.7743 Epoch 11, step/total_step: 25/60 41.67% Loss:2.1327 Epoch 11, step/total_step: 30/60 50.00% Loss:1.2837 Epoch 11, step/total_step: 35/60 58.33% Loss:1.3841 Epoch 11, step/total_step: 40/60 66.67% Loss:1.2403 Epoch 11, step/total_step: 45/60 75.00% Loss:1.0821 Epoch 11, step/total_step: 50/60 83.33% Loss:0.9138 Epoch 11, step/total_step: 55/60 91.67% Loss:0.6943 Epoch 11, step/total_step: 60/60 100.00% Loss:0.5065 保存模型... Epoch 11, Val Loss:4.0510 Epoch 12, step/total_step: 5/60 8.33% Loss:5.1469 Epoch 12, step/total_step: 10/60 16.67% Loss:3.1716 Epoch 12, step/total_step: 15/60 25.00% Loss:2.4593 Epoch 12, step/total_step: 20/60 33.33% Loss:1.4299 Epoch 12, step/total_step: 25/60 41.67% Loss:1.9214 Epoch 12, step/total_step: 30/60 50.00% Loss:1.2415 Epoch 12, step/total_step: 35/60 58.33% Loss:1.3120 Epoch 12, step/total_step: 40/60 66.67% Loss:1.2194 Epoch 12, step/total_step: 45/60 75.00% Loss:0.9205 Epoch 12, step/total_step: 50/60 83.33% Loss:0.8615 Epoch 12, step/total_step: 55/60 91.67% Loss:0.6182 Epoch 12, step/total_step: 60/60 100.00% Loss:0.4272

flitdu commented 4 years ago

随着epoch 的增加,模型是越来越好的。但是,训练时候每次epoch 准确率都要 从0 开始变化,这不应该啊