70e4d7fe60a9658bb27b9f5fb67592a1222b2ec3,spotlight/sequence/representations.py,PoolNet,user_representation,#PoolNet#Any#,23
Before Change
// Average representations, ignoring padding.
sequence_embedding_sum = (sequence_embeddings
.sum(1)
.view(item_sequences.size()[0], -1))
non_padding_entries = ((item_sequences != PADDING_IDX)
.float()
.sum(1)
.expand_as(sequence_embedding_sum))
user_representations = (
sequence_embedding_sum / (non_padding_entries + 1)
)
return user_representations
def forward(self, user_representations, targets):
target_embedding = self.item_embeddings(targets)
After Change
.expand_as(sequence_embedding_sum)
)
user_representations = (
sequence_embedding_sum / (non_padding_entries + 1)
).squeeze(3)
return user_representations[:, :, :-1], user_representations[:, :, -1]
def forward(self, user_representations, targets):
target_embedding = (self.item_embeddings(targets)

In pattern: SUPERPATTERN
Frequency: 3
Non-data size: 5
Instances
Project Name: maciejkula/spotlight
Commit Name: 70e4d7fe60a9658bb27b9f5fb67592a1222b2ec3
Time: 2017-07-06
Author: maciej.kula@gmail.com
File Name: spotlight/sequence/representations.py
Class Name: PoolNet
Method Name: user_representation
Project Name: keras-team/keras
Commit Name: 8f2b5f0458cce4e5588238b86e3e2738952ea849
Time: 2015-11-19
Author: francois.chollet@gmail.com
File Name: keras/layers/convolutional.py
Class Name: MaxPooling1D
Method Name: get_output
Project Name: maciejkula/spotlight
Commit Name: 70e4d7fe60a9658bb27b9f5fb67592a1222b2ec3
Time: 2017-07-06
Author: maciej.kula@gmail.com
File Name: spotlight/sequence/representations.py
Class Name: CNNNet
Method Name: user_representation