提交 152b099f 编写于 作者: littletomatodonkey's avatar littletomatodonkey

fix config

上级 5e5ea853
...@@ -60,6 +60,8 @@ ...@@ -60,6 +60,8 @@
| beta1 | 设置一阶矩估计的指数衰减率 | 0.9 | \ | | beta1 | 设置一阶矩估计的指数衰减率 | 0.9 | \ |
| beta2 | 设置二阶矩估计的指数衰减率 | 0.999 | \ | | beta2 | 设置二阶矩估计的指数衰减率 | 0.999 | \ |
| decay | 是否使用decay | \ | \ | | decay | 是否使用decay | \ | \ |
| function(decay) | 设置decay方式 | cosine_decay | 目前只支持cosin_decay | | function(decay) | 设置decay方式 | - | 目前支持cosine_decay与piecewise_decay |
| step_each_epoch | 每个epoch包含多少次迭代 | 20 | 计算方式:total_image_num / (batch_size_per_card * card_size) | | step_each_epoch | 每个epoch包含多少次迭代, cosine_decay时有效 | 20 | 计算方式:total_image_num / (batch_size_per_card * card_size) |
| total_epoch | 总共迭代多少个epoch | 1000 | 与Global.epoch_num 一致 | | total_epoch | 总共迭代多少个epoch, cosine_decay时有效 | 1000 | 与Global.epoch_num 一致 |
| boundaries | 学习率下降时的迭代次数间隔, piecewise_decay时有效 | - | 参数为列表形式 |
| decay_rate | 学习率衰减系数, piecewise_decay时有效 | - | \ |
...@@ -60,6 +60,8 @@ Take `rec_icdar15_train.yml` as an example: ...@@ -60,6 +60,8 @@ Take `rec_icdar15_train.yml` as an example:
| beta1 | Set the exponential decay rate for the 1st moment estimates | 0.9 | \ | | beta1 | Set the exponential decay rate for the 1st moment estimates | 0.9 | \ |
| beta2 | Set the exponential decay rate for the 2nd moment estimates | 0.999 | \ | | beta2 | Set the exponential decay rate for the 2nd moment estimates | 0.999 | \ |
| decay | Whether to use decay | \ | \ | | decay | Whether to use decay | \ | \ |
| function(decay) | Set the decay function | cosine_decay | Only support cosine_decay | | function(decay) | Set the decay function | cosine_decay | Support cosine_decay and piecewise_decay |
| step_each_epoch | The number of steps in an epoch. | 20 | Calculation :total_image_num / (batch_size_per_card * card_size) | | step_each_epoch | The number of steps in an epoch. Used in cosine_decay | 20 | Calculation :total_image_num / (batch_size_per_card * card_size) |
| total_epoch | The number of epochs | 1000 | Consistent with Global.epoch_num | | total_epoch | The number of epochs. Used in cosine_decay | 1000 | Consistent with Global.epoch_num |
| boundaries | The step intervals to reduce learning rate. Used in piecewise_decay | - | The format is list |
| decay_rate | Learning rate decay rate. Used in piecewise_decay | - | \ |
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