【发布时间】:2018-04-12 16:01:39
【问题描述】:
我正在努力用 LSTM 单元重复实现我的模型。我想使用密集层的输出作为循环序列的输入,但我不知道该怎么做。
这是我想要实现的示例代码:
import cntk as C
import numpy as np
a = np.array([0, 1, 2, 3, 4, 5, 6, 7, 8, 9])
x = C.input_variable(a.shape, name='Input Variable')
m = C.layers.Convolution1D(filter_shape=3,
num_filters=4,
strides=(2),
reduction_rank=0,
pad=True, name='Convolutional layer')(x)
m = C.layers.Dense(5, activation=None, name='Dense layer')(m)
m = C.layers.RecurrenceFrom(C.layers.LSTM(3,name='LSTM Layer'), name='Reccurence Layer')(m)
这是我想象中的图片 (based on this tutorial):
运行代码后从控制台输出:
>>> m = C.layers.RecurrenceFrom(C.layers.LSTM(3,name='LSTM Layer'), name='Reccurence Layer')(m)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\Maros\Anaconda3\lib\site-packages\cntk\ops\functions.py", line 374, in __call__
arg_map = self.argument_map(*args, **kwargs)
File "C:\Users\Maros\Anaconda3\lib\site-packages\cntk\ops\functions.py", line 263, in argument_map
raise TypeError("CNTK Function expected {} arguments, got {}".format(len(params), len(args) + len(kwargs)))
TypeError: CNTK Function expected 3 arguments, got 1
【问题讨论】:
标签: lstm recurrence cntk