I have a CustomModel built in a following way:
class CustomModel(nn.Module):
def __init__(self):
super(CustomModel, self).__init__()
self.encoder = nn.Sequential(nn.Linear(48 * 48 * 3, 2646), nn.ReLU())
self.decoder = nn.Sequential(nn.Linear(2646, 48 * 48 * 3), nn.ReLU())
def forward(self, x):
x = self.encoder(x)
x = self.decoder(x)
return x
Create the model for training.
net = CustomModel()
print(net)
The Output of net
CustomModel(
(encoder): Sequential(
(0): Linear(in_features=6912, out_features=2646, bias=True)
(1): ReLU()
)
(decoder): Sequential(
(0): Linear(in_features=2646, out_features=6912, bias=True)
(1): ReLU()
)
)
After training autoencoder, I would like to remove decoder part and attach classifier layer.
So Iām doing the following:
new_classifier = nn.Sequential(*list(net.children())[:-1])
net = new_classifier
net.add_module('classifier', nn.Sequential(nn.Linear(2646, 850), nn.LogSoftmax(dim=1)))
print(net)
The output of this Encoder-Classifier
Sequential(
(0): Sequential(
(0): Linear(in_features=6912, out_features=2646, bias=True)
(1): ReLU()
)
(classifier): Sequential(
(0): Linear(in_features=2646, out_features=850, bias=True)
(1): LogSoftmax()
)
)
If you can see the net after adding classifier, the key name of encoder has changed to 0. How can i copy the encoder with same key name as my base class.
Can anyone please help me with this !
