Comments (4)
Please refer to #614.
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We always do data augmentation in the sequential model. You can see the following code for details:
RecBole/recbole/data/dataset/sequential_dataset.py
Lines 40 to 94 in 90d5c3f
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Thats perfect thank you so much!!
from recbole.
When I run the run_recbole for a GRU4Rec in sequential setting, the data augmentation were never run through. I tried to put print statements in the scripts to see if the data_augmentation function is called (
), but it never did.And I am getting the below error because of that
"/home/xxx/xxx/RecBole/RecBole/recbole/model/sequential_recommender/gru4rec.py", line 84, in forward
seq_output = self.gather_indexes(gru_output, item_seq_len - 1)
File "/home/xxx/xxx/RecBole/RecBole/recbole/model/abstract_recommender.py", line 174, in gather_indexes
output_tensor = output.gather(dim=1, index=gather_index)
RuntimeError: index 122111 is out of bounds for dimension 1 with size 53
Any ideas how I can solve it or am I missing any config statements ?
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