は、私は私の畳み込みニューラルネットワークモデルに整形データ、 を入力できるようにする必要がありますが、私の問題は、コードの行である:畳み込みニューラルネットワークモデルのデータを変更するにはどうすればよいですか?
model = Sequential()
input_traces = Input(shape=(3253,))
model.add(Convolution1D(nb_filter=32, filter_length=3,
activation='relu',input_shape = input_traces))
この行は、私は、このエラー与える:
CNN_Based_Attack.py:139: UserWarning: Update your `Conv1D` call to the Keras 2 API: `Conv1D(activation="relu", input_shape=(None, /in..., padding="same", filters=32, kernel_size=3)`
model.add(Convolution1D(nb_filter=32, filter_length=3, border_mode='same', activation='relu',input_dim=input_traces))
Traceback (most recent call last):
File "CNN_Based_Attack.py", line 139, in <module>
model.add(Convolution1D(nb_filter=32, filter_length=3, border_mode='same', activation='relu',input_dim=input_traces))
File "/home/.local/lib/python2.7/site-packages/keras/models.py", line 430, in add layer(x)
File "/home/.local/lib/python2.7/site-packages/keras/engine/topology.py", line 557, in __call_self.build(input_shapes[0])
File "/home/.local/lib/python2.7/site-packages/keras/layers/convolutional.py", line 134, in build
constraint=self.kernel_constraint)
File "/home/.local/lib/python2.7/site-packages/keras/legacy/interfaces.py", line 88, in wrapper return func(*args, **kwargs)
File "/home/.local/lib/python2.7/site-packages/keras/engine/topology.py", line 390, in add_weight
weight = K.variable(initializer(shape), dtype=dtype, name=name)
File "/home/.local/lib/python2.7/site-packages/keras/initializers.py", line 200, in __call__
scale /= max(1., float(fan_in + fan_out)/2)
TypeError: float() argument must be a string or a number
Iそれをmdifyしよう:
model = Sequential()
model.add(Convolution1D(nb_filter=32, filter_length=3,
activation='relu',input_shape = (500000, 3253)))
それは、このエラーを与える:
/home/.local/lib/python2.7/site-packages/keras/models.py:834: UserWarning: The `nb_epoch` argument in `fit` has been renamed `epochs`.
warnings.warn('The `nb_epoch` argument in `fit` '
Traceback (most recent call last):
File "CNN_Based_Attack.py", line 113, in <module>
model.fit(x_train, y_train, batch_size=15, nb_epoch=30)
File "/home/.local/lib/python2.7/site-packages/keras/models.py", line 853, in fit
initial_epoch=initial_epoch)
File "/home/.local/lib/python2.7/site-packages/keras/engine/training.py", line 1424, in fit
batch_size=batch_size)
File "/home/.local/lib/python2.7/site-packages/keras/engine/training.py", line 1300, in _standardize_user_data
exception_prefix='input')
File "/home/.local/lib/python2.7/site-packages/keras/engine/training.py", line 127, in _standardize_input_data
str(array.shape))
ValueError: Error when checking input: expected conv1d_1_input to have 3 dimensions, but got array with shape (500000, 3253)
本当に解決方法はわかりません。
大変ありがとうございます。私の場合、私は画像を解析しませんが、浮動小数点データ(チップ消費量の取得)はありませんので、チャンネルはありません。numod_channel = None – tierrytestu
@ float値を持っている場合はtierrytestu、その後は 'numof_channels = 1'です。私はKeras 1にはよく慣れていませんが、私の答えはうまくいきます。 – FalconUA