无效参数:没有足够的时间用于目标转换序列

Question

如何从我的代码中将此错误转化为警告(ignore_langer_outputs_than_inputs(？[.ipynb]

labels = Input(name='the_labels', shape=[max_label_len], dtype='float32')
input_length = Input(name='input_length', shape=[1], dtype='int64')
label_length = Input(name='label_length', shape=[1], dtype='int64')
def ctc_lambda_func(args):
y_pred, labels, input_length, label_length = args
return K.ctc_batch_cost(labels, y_pred, input_length, label_length)

loss_out = Lambda(ctc_lambda_func, output_shape=(1,), name='ctc')([outputs, labels, input_length, label_length])
#model to be used at training time
model = Model(inputs=[inputs, labels, input_length, label_length], outputs=loss_out)

如果你愿意，你可以在这里查看我的完整代码：https://colab.research.google.com/drive/1nMRNUsLDNrpgeTxPFQ4mhobnFdpbmwUx

Answer 1

注意：这不是数据集的错误，而是因为我的CTC 架构的输出形状